Former Soviet and East German Military Bases in the GDR – Pictures from Above

The BEST pictures from Soviet bases in the GDR
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Soviet Ghosts in Germany

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At the end of WWII, the territory of conquered Germany was split in four sectors by the then-Allies – the US, Great Britain, France and the USSR. A substantial part to the north-east of the country fell in Stalin’s hands. A few years later, following a re-organization of all territories occupied by the Red Army during WWII, the Soviet part of Germany was turned into a communist-led state known as German Democratic Republic (‘GDR’, or ‘DDR’ in German language).

Especially from a military standpoint, similar to Poland, and later Hungary and Czechoslovakia, this produced a kind of cohabitation. As a matter of fact, besides clearly backing the communist dictatorship in occupied countries, the Soviets did not quit at all from newly acquired western territories. On the contrary, thanks to the position on a potential war front had the Cold War turned hot, the westernmost Soviet-controlled countries – with the GDR on top – were stuffed with Soviet military bases, and hundreds of thousands troops. These shared the map with the national military, which in the GDR were known as NVA (an acronym standing for the German equivalent of ‘National People’s Army’).

The national and Soviet forces often took control of separated military facilities, and while operating in a coordinated fashion, they were substantially different entities. As said, this was typical to many Soviet-controlled countries. Yet especially on the relatively small East German territory, of high strategic value thanks to the shared border with the West, the total number of tank bases, training academies, air bases, missile bases, nuclear depots, shooting ranges, etc., reached an unrivaled world’s peak, when compared to the population or the size of the country.

Following the crisis leading to the end of the GDR in 1989, and the collapse of the USSR roughly two years later, all these military assets turned surplus. The German reunification, and the disappearance of a significant military opponent in the close vicinity of the border, triggered a rationalization of military resources in Germany. Most of the NVA bases were closed. The Soviet-controlled installations were evacuated more slowly – it took until 1994 to bring back to their Russian homeland the thousands of troops and tonnes of material stationed in Germany. Once returned to Germany, also most of these bases were deactivated and closed.

Since then, the fate of these former military facilities in Germany has been in the hands of local governments or national initiatives. As a matter of fact, following a few decades spent as ghost bases – a real paradise for urbex explorers! – most air bases have been converted into solar power plants. Some of them have retained an airport status, either with a very reduced runway, or in some cases being turned into full-scale commercial airports. There are exceptions too, as some are still at least partly abandoned, and while invaded by vegetation, they are still totally recognizable especially from above. Other bases, like tank bases or nuclear depots, while mostly earmarked for demolition, have been comparatively better ‘preserved’ – at least, they have been attacked by the state more slowly, so there is still much to see there.

You can find on this website several reports about quite a few of these military bases in the former GDR – especially airbases – from a ‘ground perspective’. Sometimes, it is difficult to appreciate the size, shape, as well as their concentration over the former GDR territory. In order to better show these aspects, now here you have a portrait of many of these bases from the air!

The photographs in the present post are from a single, two-hours flight on a Cessna 172 single-prop aircraft. The flight took place in July 2019. As you can see from the locations pinpointed on the map below, on our route we met not less than 15 former (or still active) military items. And this is just a short trip mostly in southern Brandenburg – i.e. the region immediately south of Berlin.

This report is a complement to other chapters on this site, yet it is especially interesting on its own, as a comprehensive bundle of aerial pics on this subject is not easy to find!

Sights

Points of interest are listed following the flight plan, which was flown roughly as on the map, in a counter-clockwise direction, starting from Reinsdorf Airfield.

Soviet Nuclear Bunker Stolzenhain

This one-of-a-kind facility – there were actually two such depots, but one is today demolished and inaccessible – used to be a major storage for nuclear weapons for the Soviet Western Group of Forces, which included all Soviet troops stationed in the GDR.

The bunker is today closed, but it apparently lies on private land, hence sparing it from being turned into something else (or simply flattened) by the local government. You can see a dedicated report in this chapter.

Vegetation has grown wild in the area, but from above you can clearly spot the rectangular perimeter of the external concrete wall. From north to south, an internal road crossed the rectangle in the middle.

The bunkers are half-interred, hence from above you can barely spot the entrances. These are aligned along a service road arranged in a hexagonal shape.

To the south of the bunker area, you can spot a former group of barracks and an access road heading west. Construction and demolition works are taking place in this area.

Control and Reporting Center Schönewalde

This is an active military installation, and actually quite an advanced one. It is tasked with monitoring the air operations over a large part of the airspace over Germany.

The origin of this half-interred technical installation can be traced to the 1970s, when the site was activated under responsibility of the NVA. Following the end of communist rule and after German reunification, unlike many others this site was not demolished, but instead it was developed further, and pressed into the defense chain of NATO since the mid-1990s.

You can see many half-interred warehouses, garages for trucks, a smaller radar antenna to the west of the complex, close to a helipad.

There is also a larger antenna to the northeastern corner of the CRC.

Holzdorf Air Base

This large airport used to be an airbase of the NVA. It is one of the few airports from the Cold War in the GDR which were turned into a full-scale modern airport. Today it is a base of the Bundeswehr, i.e. the German military.

As we approached from north, you can spot first typical large communist buildings, forming a citadel which is likely still today hosting troops and their families. There is also reportedly a flight academy for helicopters in this complex, north of the airport.

The airport features large hangars for military helicopters to the northwest of the runway.

A rather old-styled control tower can be seen to the south of the runway.

Falkenberg Air Base

We reached the southernmost point on our flight with the former Soviet base in Falkenberg. This old base dating to the 1930s went on to be developed into a Soviet base home to fighter aircraft, MiG-23 and later MiG-29. Close to the airfield, there used to be a SAM missile battery (to the west of the runway).

Approaching from the north-west, you can notice a small ghost town and a large technical area, with what appear to be big unreinforced maintenance hangars, today used for something else by local companies.

The airport is today dedicated to light aviation activities. The runway has been shortened, and sadly large portions of the original airfield have been covered with solar cells.

Most interestingly, in the trees to the northwest of the runway, you can spot four unfinished aircraft shelters – possibly of the type AU-16, which could host both the MiG-23 and MiG-29. They look like short concrete tunnels. They should have been covered with land, but works were interrupted in 1990.

More aircraft shelters – completed – can be found to the east of the field, today used for storage, as it is often the case.

Finsterwalde Air Base

This installation was operative since WWII, when the large hangars and control tower still in place to the south of the apron were built. The base went on serving as a Soviet base, hosting fighters and fighter-bombers of many kinds along its illustrious history. A visit to this site, with its nuclear depot, can be found in this chapter.

Approaching from the southwest, we flew over the nuclear storage bunker, made for nuclear warheads to supply aircraft operating from here. The columns once holding the crane to lift the warheads can be clearly spotted.

There is also a group of Soviet-style houses for the families of the troops. Apparently somebody is still living there!

The base was enlarged with reinforced shelters to the north and southwest of the runway. The large hangars to the south are still in use with local companies, some of course connected with flight operations – this airport is still active for general aviation operations.

Enroute to the next waypoint, we flew over a natural preserve, which offered some quite spectacular sights.

Alteno-Luckwalde Air Base

This airfield north of Finsterwalde was a reserve airport of the East German NVA. While never developed to the extent of primary airfields, it was among the few reserve air bases to receive an asphalt runway.

Today, the view is rather desolating – the airfield has been totally covered with solar cells.

Brand-Briesen Air Base

This WWII base was selected for quick and substantial improvement since the early Cold War years, and went on to be one of the most developed Soviet air bases in the former GDR. In the beginning it hosted Ilyushin Il-28 bombers, but in the jet age it was home to a number of different squadrons and aircraft types. You can find the results of the exploration of a part of this base in this chapter.

Approaching from the south, you first spot an immense hangar, conceived at the turning of the century for commercial airships, and later turned into a water park – Tropical Island.

 

But more interestingly, to the south of the airfield – unusually far from it, actually – you can find a depot for nuclear weapons, to supply the aircraft operating from the base. Similar to Finsterwalde, the pillars once holding the crane for lifting the warheads can be clearly seen.

Still to the south of the airfield, the local citadel for the troops is today an interesting ghost town.

As you may notice, the airfield is today closed, and has been largely converted into a recreation park. Incredibly, they decided to build an array of small houses on the former premises of the airport, and in close proximity to the monster airship hangar.

Yet some relics from the past function of the air base are to be found scattered around. These include aircraft shelters, and more rare engine testing facilities – V-shaped concrete walls emerging from the grass nearby some of the shelters.

Kleinköris Air Base

This airbase was activated in the late 1960s as a reserve airfield for the East German NVA. It was used for exercises, and as a home base for helicopters of the Volkspolizei, i.e. the police of the GDR. After deactivation, it was used as a military storage for a while, and finally closed.

The appearance, perfectly evident from the air, is rather unusual – it features a long grassy runway, with concrete taxiways at the ends. To the reports from the time, this is the original configuration of the airbase. Luckily, it is basically still intact.

Wünsdorf

The name of this small town will be forever linked to the two military high commands which were headquartered on its premises – Hitler’s OKW first, and the command of the Soviet Western Group of Forces for the full span of the Cold War. You can find a dedicated chapter here.

From above, you can get a nice view of the extension and shape of this military town, as well as good portraits of some of the highlights in it. Approaching from the southeast, you first meet the most famous building in Wünsdorf, the officers’ house. This majestic building dates from the early 20th century. It knew an extensive renovation during the Cold War years, as an officers’ club for the Soviet Red Army.

This huge building features a statue of Lenin on one side. In the wings to the back, you can find a swimming pool and a theater. The round building with a mural is a late Soviet addition, and once hosted a circular panorama painting.

The high command occupied the buildings north of the officers’ club, today converted into something else.

Another highlight of Wünsdorf are the many bunkers. These include the Maybach bunkers from Hitler’s era, once hosting the OKW. These were designed for deception as living houses, but could withstand aerial bombardment. They were blown by the Soviet, with only partial success. The Zeppelin bunkers, like cusped concrete towers, were designed to resist bombardment, by deviating air-dropped bombs falling from above along the sidewalls and down to the ground nearby.

Soviet bunkers were located very close to the array of Maybach bunkers. They are largely interred, and from above you can see some concrete tunnels in the trees.

The railway line and station is an historical track from the time. The Wünsdorf-Moscow line operated in both ways on a daily basis. The service was suspended only in 1994, at the very end of the withdrawal of the last occupation troops to Russia – for many, the symbolic end of Soviet occupation.

The buildings for those stationed in Wünsdorf and their families were really many. Today this town, having lost its original core business, is largely uninhabited.

Sperenberg Air Base

Not far from Wünsdorf, you can find the former Soviet air base of Sperenberg. This immense transport base used to be a major logistic base for the Soviets, which operated from here with their monster cargo planes. More on this base can be found in this chapter.

Approaching from the east, you first meet the buildings for the troops, to the east of the airport and close to the village.

An aerial view allows to clearly capture the shape of the base, with two large parallel taxiways with a huge array of parking bays for transport aircraft, and a long runway – still basically intact! – to the south.

A large hangar with an inscription in Russian can be found to the east, whereas a small terminal building can be spotted ahead of a large apron to the west.

Today the airport is closed, but rumors have surfaced more than once concerning its evaluation as a third airport for Berlin. This may justify its missed conversion into another desolating field of solar cells.

Kummersdorf Military Laboratory

A bit of an outsider here, Kummersdorf holds a very relevant place in the history of war technique thanks to pre-Soviet activity. In the late 1920s the Germans established here an experimental laboratory especially dedicated to novel weapons. It can be said that western rocketry was born here, since the group of Walther Dornberger, later joined by Wernher von Braun, started operations on liquid-propelled rockets in this lab.

Activities later moved to somewhere else, and finally landed in Peenemünde – see this dedicated chapter.

The laboratory in Kummersdorf was used also during WWII to test captured material, especially enemy tanks. Following the end of WWII, the Soviets took over the facility, but turned it into a more standard military base.

The red barracks in typical German style can be clearly seen from above. Most of the post-WWII depots are falling apart, but the area is really huge.

Forst Zinna Military Base

This base is located to the northeast of Jüterbog-Altes Lager, a huge Imperial, Nazi and later Soviet military complex, including two shooting ranges, a few airfields, an academy and many barracks.

Forst Zinna base was operative in the years of the Third Reich, named after Adolf Hitler himself. It went on to become a large base for the artillery groups training in the nearby shooting ranges. A dedicated chapter can be found here.

From above, it is clear that demolition works are slowly wiping out the base. Yet there is much housing left to visit. Typical German buildings share the area with shabby Soviet ‘socialist housing’. A bridge passing over a major road and railway track going to Berlin links the base to the shooting range north of it.

Altes Lager Shooting Range and Barracks

The shooting range north of Forst Zinna is pointed with concrete control towers. The area is very extensive, and quite more convenient to explore from above!

Closer to Altes Lager, many barracks can be seen aligned along a major road. From the style, these appear to be from an older time than the Soviet occupation years.

Jüterbog-Altes Lager Training Academy

This pretty unique piece of architecture dates from the years of the Führer, and used to be an academy for air force technicians. It was later turned into a military academy for Soviet staff, and a KGB office was reportedly active here too. A report can be found in this chapter.

From above you can better capture the plant of the complex. The half-circle to the north hosted a big theater in the basement.

Most strikingly, in the western part of the complex you can see sporting facilities which have been completely refurbished, and are actually in use. These include a football field and some tennis courts. There is also a pool, but this has not been refurbished.

Jüterbog-Niedergörsdorf Air Base

This large air base was jointly operated by the NVA and Soviet air force. You can find a report in this chapter.

Approaching from the northwest you can see aircraft shelters, whereas to the northeast you find an array of large maintenance hangars. These have been turned into something else, including a test driving facility, which chopped part of the original apron.

To the south of the runway, the base used to feature a large number of parking bays for helicopters. The runway has not been physically cut, albeit a central section of the original concrete has been taken away. Air operations today are apparently limited to ultralights and trikes.

A menacing army of solar cells is attacking the perimeter of the base from the east! An unmissable sight next to this base (to the east) is a former aircraft shelter turned into a private collection of Soviet memorabilia – Shelter Albrecht (covered in this post).

Enroute to the next waypoint, you can clearly spot from the air a military hospital complex (see this chapter) – rather famous among urbex fanatics… – and other service buildings.

Jüterbog-Damm Air Base

This base dates to the years of the German Empire. It was forcibly demilitarized after WWI, but strongly developed in the years of the Third Reich, with the construction of large concrete hangars and service facilities, and a grassy airstrip good for fighter planes of the era.

Following conquer by Soviet forces, the airbase was partly dismantled, but at some point a SAM battery appeared on this site.

Today you can appreciate the size and special shape of the concrete hangars, a true engineering masterpiece from pre-WWII years.

Landing in Reinsdorf

Finally, you can see here a vid of the perfect approach and landing into the touristic airfield of Reinsdorf, about two hours after take-off!

Practical Notes

This flight was carried out from Reinsdorf Airfield (ICAO: EDOD), located about 10 miles southeast of Jüterbog, the most sizable town in the neighborhood. The airfield is roughly 1 hour driving south of downtown Berlin, very easy to reach with a car.

The flight would have not been possible without the help of a fantastic couple, Mrs. Kolditz and her husband, who own a nice French-built Cessna 172 from the mid-1960s, D-EBLD, portrayed here.

There are some features making this very aircraft ideal for aerial pictures. Besides the high-wing configuration, this exemplar features a side window which can be completely opened, allowing for an unobstructed view of the scenery below.

The man is a former NVA pilot, something that must have played a part in him accepting to set up this very unusual flight plan! His great ability as a pilot helped much in having the aircraft in the right position to take the desired aerial pictures.

Thanks to the availability of the Kolditz family, setting up the flight was an easy task, even operating from abroad and through much Google-translation!

Another key-element in this adventure was Federico, a friend of mine sharing my passion for flying, who lives in Berlin, and played an essential part in co-financing the flight and translating between me and the pilot, as – perhaps incredibly, considering the content of this website… – I don’t speak German.

If you are interested in sightseeing flights south of Berlin, I suggest inquiring with the folks at Reinsdorf, a very active airfield with many facilities for touristic and pleasure flights. Website here.

The Salpa Line – Finland’s Anti-Soviet Barrier

Possibly one of the world’s best preserved military installations from WWII, Finland’s Salpa Line – the name ‘salpa’ meaning ‘latch’ – is a defense line composed of about 700 reinforced concrete bunkers with anti-tank cannons and machine-guns, more than 200 miles of anti-tank obstacles, roughly another 200 miles of trenches pointed with over 1200 machine gun nests, 500 artillery positions and more than 700 quartering dugouts. All this, and everything necessary to operate this enormous war machine, including hundreds of miles of new roads, electric cables, dams, telephone lines, etc., was built to defend the border between Finland and the Soviet Union.

History – in brief

The Winter War

Finland enjoyed the rigors of WWII since 1939, when following the Ribbentrov-Molotov pact between Nazi Germany and the USSR, it was agreed off the records that this Country should enter the sphere of influence of Stalin’s communist dictatorship. Finding no other way to submit the Finns, Soviet troops attacked Finland from the East all along their common border, from the Gulf of Finland up north to the Barents Sea, at the end of November, 1939.

This rarely told chapter of WWII is known in Finland as the Winter War. Finland, which on a September 1939 map looked somewhat larger to the east than it looks today, fought fiercely against a numerically much superior enemy, which at the time was not engaged on any other major front. Despite the very difficult situation, with no help – except limited arm supply – from the outside, the motivated Finnish Army led by General Mannerheim recorded some marked victories especially in the central sector of the border, and managed to avoid a complete defeat. This unexpected military resistance, and the promise of Britain and France to support Finland had the war continued further, led the USSR to agree upon a peace treaty as soon as mid March 1940, basically crystallizing the military situation reached at the time. As a result, the border moved west by about 60 miles in southern Finland, with the loss of the Karelian Isthmus and the city of Vyborg, the access to lake Ladoga, Finland’s Eastern Karelia – simply known as Karelia in Russia – and a large territory in Lapland, mostly uninhabited. Finally, the peninsula and port town of Hanko, 70 miles west of Helsinki, was ceded to the USSR for 30 years.

Building the Salpa Line

It was at the end of the Winter War that Finland’s government, following the suggestion of General Mannerheim, took the decision to built the Salpa Line, to defend the new border against any possible attack of the Soviets.

Construction work on this impressive system, made not only of a chain of forts, dugouts and barracks, but also of an extensive network of communication and transport infrastructures, was carried out mainly between spring 1940 and summer 1941, Finland’s so-called Inter-War Period. Up to 35’000 workers – mainly civilians from private companies – were involved, roughly bringing the defense line to completion by mid 1941. The line was designed primarily to protect the most populated and easily accessible part of the Country in the south, and a major concentration of strong points was erected along todays border line with Russia, between the Gulf of Finland and the town of Joensuu.

At the same time, a smaller branch of the Salpa Line was erected on a much smaller scale on the new border with the USSR, along a 3 miles line cutting through the Hanko peninsula.

The Continuation War

In the period between the end of the Winter War and the surprise offensive of Germany against the USSR in June 1941, the Nazi Wehrmacht had successfully annexed Denmark and Norway to the Third Reich, thus becoming a neighbor state for Finland, just like the Soviet Union. In the process, Finland allowed Germany to transport troops and material to northern Norway moving on national land, and receiving arms in return. In the same period Hitler refused to endorse further Soviet attacks against Finland, thus further narrowing the diplomatic distance between Germany and Finland, which nonetheless managed to remain independent throughout WWII.

When the war broke out between the Soviet Union and Nazi Germany, Finland took the initiative and attacked the USSR, soon regaining control of basically all territories lost in the Winter War, including the port of Hanko, by the end of 1941. The German Wehrmacht attacked the Soviet port town of Murmansk and the nearby area, rich of natural resources, from the northernmost Finnish region of Lapland.

Due to the quick movement of the front line back east, the Salpa Line saw basically no fight, and was maintained until the end of the war with the Soviets in 1944 as a rear defense line.

This phase is known as Continuation War, and quickly turned into a war of attrition along a stable border line. This equilibrium was cracked when the military situation started to get worse for Germany after the defeat of Stalingrad in early 1943. After months of negotiations with the USSR to put an end to the conflict, following a massive Soviet attack on the Karelian Isthmus in August 1944 and the second loss of Vyborg, an armistice was signed in September between Finland and the Soviet Union, in favor of the latter. It restored the border line as it was at the end of the Winter War and imposed a long-term lease of Porkkala – a peninsula on the Gulf of Finland 30 miles west of Helsinki – instead of Hanko. Also included were heavy war reparations and the neutrality of Finland with respect to further Soviet campaigns. Plus the immediate expulsion of all German forces from Finnish territory.

Nonetheless, differently from almost any other Country touched by the Red Army in the events of WWII, Finland managed to retain its complete independence from Stalin’s communist empire, and part of the credit goes to the existence of the Salpa Line, a major deterrent against any further Soviet military aggression.

The request to severe any contact with Germany led to the final chapter of WWII for Finland, the Lapland War, when the Armies of Finland and the USSR attacked the Wehrmacht in the north of the Country, starting a campaign lasting months until the final defeat of Germany, causing the total destruction of many villages and of the town of Rovaniemi.

Sights

As a result of the course of events, Finland’s fortified line of defense did not see any direct military action. This spared it for posterity as a notable example of military technology of the Forties. Of course, as war technology evolved rapidly soon after WWII, the Salpa Line rapidly became obsolete and was largely abandoned. Most dugouts, soft construction works as well as most wooden, unreinforced positions have been reclaimed by nature. Only traces of the trench lines exist today, except in those spots where they have been explicitly preserved for the public.

Heavy positions are a totally different matter. Except for a few mainly in the northern part of the Country, blown up by the Soviets in the months of the Lapland War to help expelling Nazi troops from the Finnish territory, most bunkers and strong points are still there, basically intact. The majority has been abandoned, but due to a demolition work being an economy nonsense, they can still be seen today.

At least two small groups of bunkers in the very south of the Country have been turned into top-level museums on local military history, with a modern visitor center, guided tours and so on. Some bunkers, like in Joensuu, can be visited as little local museums. A good number of the reinforced concrete installations have been left open for interested visitors, stripped of any dangerous military hardware, sometimes even partly refurbished, and in most cases they can be freely accessed – provided you find them. Some are included as checkpoints along official multi-miles hiking trails, which are among Finland’s top tourist attractions. More often, either you know where they are in advance or you will hardly find them in the wilderness.

For reaching most of the non-advertised bunkers of the Salpa Line, you need to drive to very secluded locations along unprepared roads. If you like this kind of archeology, this adds much to the fun!

The good news is that Finland considers the Salpa Line a historical landmark as a whole, thus any damage or alteration is strictly prohibited and severely prosecuted. So you are not to see your search frustrated by finding a bunker covered in graffiti or used as a shelter by ravers or drug addicts – as it is often the case with the much similar Atlantic Wall in France. This is also because except for a few cases the superstite installations are located far from any urban center. By the way, Finland boasts one of the Europe’s lowest crime rates, so exploration is made potentially dangerous only because of intrinsic – rusty barbed wire, mimetic manholes, narrow passages, total darkness … – or natural causes – badgers, boars and bears!

In the following a description of a few notable points of interest along the Salpa Line is presented. The list is extremely far from complete, as it would take at least several months of dedicated work to explore the Line in its entirety! Yet this selection provides a good specimen of all basic types of sight you can find along the line. Photographs were taken during a visit in summer 2017.

Map

The following Google map was created based on the very useful information provided on this website, which is an excellent starting point for any exploration of the line. Basic info on the corresponding Salpa Line sites are provided on it almost one by one, and pinpointed on a map, but apparently there is no comprehensive map on that website. The website is also Flash-based and totally ‘iPhone unfriendly’ – it simply doesn’t load on my iPhone 6S. So I can’t take any credit except for having put together all points and having made them smartphone accessible. The red signals refer to points pictorially described in this article. The area of Hanko and the museums of Mikkeli are not covered in the map, whereas some sites will be described in another chapter.


The list below is ordered roughly from the south to the north.

Navigate this post – Click on links to scroll

Virolahti Bunker Museum, Virolahti

This site – Virolahden Bunkkerimuseum in Finnish – is among the southernmost of the Salpa Line, conveniently located on the busy E18 connecting Helsinki to St.Petersburg. The museum is a good starting point for getting an idea of the features of the line. There is a visitor center with a modern setup, where you can see a collection of light weapons from both the Finnish and Soviet sides – actually many Soviet weapons left behind by the retreating Red Army at the beginning of the Continuation War were later reused by Finland’s Army. Much information is provided in a synthetic and readable way – both in Finnish and English – on the construction of the line and about the war history of Finland, with a focus of what happened along the sector of the front closer to the Gulf of Finland.

The outside part is organized along a short trail in the trees. The first main stop is a reconstructed trench, with an example of a spherical soft concrete bunker type, conceived to cover dugouts. Nearby you can see two small heavy metal turrets. These were designed to be partly interred, to form an armored machine gun nest. The thickness of the metal construction is stunning! There is also a line of stones put in the terrain, a typical anti-tank obstacle to be found in many sites of the Salpa Line.

A German-made Pak-40, 7.5 cm anti-tank cannon in perfect condition is presented in a reconstructed open-top field fortification.

Nearby, you can access a perfect example of an anti-tank bunker. Three main areas are featured in this type of bunker. First, a relatively large living and sleeping area, with bunk beds for troops, a big stove, a water sink, and an air pump. Second, a firing room with a 45 mm anti-tank gun permanently installed, with the barrel leaning out of a suitably designed blind window. Third, a firing room with a machine gun, with the barrel leaning out of an open slot cut through the thick concrete wall of the bunker. Both the cannon and machine gun fire basically in the same direction, from the front facade of the bunker, whereas the only way in is through a sealed door to the back.

The bunker is provided with a metal observation turret on top, accessible through a ladder mounted in a very narrow vertical tunnel with a sealed door.

Another original bunker you can visit in Virolahti is a quartering bunker, capable of sleeping 40 people. The construction is similar to the large living area of the previous bunker, but this is larger.

Examples of original trenches which have not been refurbished can be spotted as smooth grooves in the ground between the reinforced bunkers. Finally, there is also a collection of cannons – some of them very old – and machine guns, from the USSR, Finland, Sweden, France and Italy. Heavy cannons from various ages were provided by France at the time of the Winter War, and put in place along the Salpa Line in more points, so they can be spotted pretty often in Finnish museums.

Not a part of the museum, it may be interesting to check out what the frontier with Russia looks like today. You can come pretty close to the border zone driving south of E18, along the unpaved Kurkelantie road going to the small villages of Reinikkala and Kurkela. There is a well signed respect zone instituted along the border line, which cannot be accessed without all necessary papers and permits.

Nonetheless, the striped posts marking the border can be spotted with a zoom lens from the distance. I can’t guess whether in Soviet times the border did look like this, or instead it used to appear less penetrable. Of course it may be just a matter of appearance – when I was there, I personally didn’t even think to try coming close to Russia without an explicit permission, so I don’t know what may happen should you try to get near the border by entering the respect zone by foot!

The Virolahti site can be visited in something less or something more than 1h, depending on your level of interest. It is flat and easy to tour, with a large free parking nearby. Website here.

Salpa Line Museum, Miehikkälä

This is probably the biggest exhibition on the Salpa Line, and the most visited also. The visitor center proposes a series of itineraries for touring the site on a self-guided base. The highlights are anti-tank and machine gun bunkers, a plane spotting wooden turret, trenches of various types, cannons and more. Together with Virolahti (above), it is surely a place to be if you want to capture at a glance what the Salpe Line is all about.

The Miehikkälä site is unique in its own respect due to the morphology of the territory, with a rocky cliff prospecting on an area of wavy land. The two main armored positions with an anti-tank gun and a machine gun are atypical, dug deeply in the rock, accessible from the top of the cliff, with the barrels leaning out at the level of the surrounding terrain. The bunker with the anti-tank gun features an observation/firing turret directly accessible from the firing room through a very long vertical passage. In the living quarters there is a collection of rifles.

The bunker with the machine firing chamber presents preserved sleeping and living quarters, and an observation turret.

Ahead of the rocky cliff you can find two armored turrets like in Virolahti, and an example of the most typical anti-tank barrier of the Salpa Line, made of aligned big rocks put in the ground. This is a distinctive feature of the Salpa Line, and following the rocks may help to find the location of more secluded bunkers in other sites.

Another interesting item is an old Soviet T-34 tank with the corresponding shelter.

To the back of the cliff you can find a German-made Pak-40 anti-tank cannon in an open-top field fortification. Looking in the direction of the barrel, you can see a long grove aligned with it. This is a tank trap, where the tank was forced to slow down trying to cross the grove right on the line of fire of the anti-tank gun.

In a second part of the site it is possible to find a group of rare concrete trenches, mostly similar to WWI constructions you can find in northern France (see this post), a housing bunker with a water reservoir on top and a standard anti-tank/machine gun bunker. These could be seen only from the outside when I visited.

The museum is not difficult to find, and there is a large free parking on site. The visit may take from less than 1 hour to more than 2 hours, based on your interest. While not difficult to tour for an average physical condition, you’d better go prepared to climb many stairs, move along narrow passages and walk short trails going steeply uphill. Website here.

Hostikka Site

The Hostikka site, deep in the countryside north of Miehikkälä, is composed of a handful of bunkers scattered a few miles apart along the roads in the municipality bearing this name. On each site there is a complete description in Finnish and English, and a map. Most sites can be freely accessed, a few are normally closed and can be opened on request, usually visiting with a ranger. A comprehensive map in Finnish can be found here.

From the south, item B186 is a massive anti-tank/machine gun bunker which is normally closed. The guns can cover a flat field ahead of the facade of the bunker.

A bare 300 ft north along the unpaved main road you meet B182, a machine gun bunker which can be toured freely. You can recognize the sleeping quarters and the observation tower. Climbing on top, you can appreciate the mimetic installation of the bulbous top of the armored tower. There is also what appears to be a firing hole close to the main sealed entrance.

All armored doors are still there, together with an extensive piping system.

Driving north for about 0.3 miles crossing the small village of Hostikka, you can find another site, with a preserved trench system, a machine gun and quartering bunker, open but unfortunately severely flooded, and item B166, a huge cave. This is not the only cave excavated in the rock along the Salpa Line. This multi-entry cave was intended for sheltering 80 people and providing access to open-top cannon/machine-gun dugouts. It was never finished, it is uninsulated and very wet.

The road going to Kirppu passes by items B150 and B132, standard anti-tank/machine gun bunkers. They are usually closed, but can be climbed and walked around.

All these bunkers unwind along a north-south direction, and are easily accessible parking nearby each site. Visiting may take 15 to 30 minutes for each open site, especially if you want to take pictures inside, less for closed bunkers where you may want to have a walk round. For inside pictures a tripod is mandatory, and a torchlight highly recommended.

Lusikkovuoren Cave

This cave can be reached driving for less than a mile on a secondary road departing eastwards from 3842 in Suo-Anttila. The cave is usually closed and sometimes used for public exhibitions or performances – a very suggestive location! -, yet the place deserves to be seen also from the outside. There are actually two neighbor entrances to the cave, which has been carved deep into the rock at the base of a cliff. The cave, intended to be used as a logistic interchange point, a headquarter and a weapons storage, was never completed. There are draining holes and a concrete pavement inside.

Hidden in the trees, far from any village, from the outside the cave really looks like a location from ‘The Lord of the Rings’!

Askola Site

The Askola site can be spotted while driving roughly halfway between Luumäki and Lappeenranta, along a busy road called Lappeenrannantie, next to the shore of lake Kivijärvi. There is a parking area just ahead of it. Heading straight to the big bunker you see from the road, you can find a map of the site. There is an uncommon concentration of armored positions in a small area between this trail head and the newly built highway N.6 to the south.

Despite the majority of the bunkers being normally unaccessible, there are some interesting uncommon sights here. The first is a reinforced dugout, where one of the bulky armored metal turrets you can see in the museums of Virolahti and Miehikkälä is interred in its intended working position. The turret can be accessed from behind and below, and a machine gun is mounted inside.

Furthermore, there are at least two original tank turrets recycled as reinforced firing positions. These turrets are apparently from BT-7 Soviet tanks, probably lost to the Finnish Army during the Winter War or the Continuation War.

More standard bunkers and dugouts can be found, but in some cases they can be barely neared due to wild vegetation.

About 0.8 miles to the west along the Lappeenrannantie road, you can find a small concrete dam – actually it lies in the courtyard of a private house… This is part of a system made to control the water level in the lake for military purposes.

Moving eastwards towards Lappeenranta, in the small village of Rutola it is possible to find another machine gun/housing concrete bunker, with an anti-tank barrier on the shore of the lake. This also lies on private land.

A visit to this site may take a 1-2 hours or more, depending on the level of detail and your ability to move around.

Syysphoja and Puumala Site

Along the beautiful scenic road 62 going from Imatra to Mikkeli it is possible to find two easily accessible forts of the Salpa Line. The first is located on Salpalinjantie road, departing north from the main road east of the village of Syyspohja. The facade of this well deceived anti-tank/machine gun fort, dug in a pile of land and hardly visible from the distance, is partly covered with stones. There are also partly refurbished dugouts and wooden obstacles, plus a long line of anti-tank stones.

West of the village along Töntintie road – very narrow and unprepared – it is possible to find a small Soviet monument to war prisoners interned in a local prison camp.

Another preserved bunker can be found right in the center of the nice village of Puumala, along road Pappilantie. The bunker is basically unaccessible, but very easy to walk around. In a receptacle besides the main entrance there is also a Soviet anti-tank gun, probably captured by the Finnish army.

General Mannerheim Headquarters and Communication Bunker

Among the highlights of the lively town of Mikkeli, you can visit here the preserved headquarters of the Finnish Army. The office of General Mannerheim and other top-ranking military staff, plus a fully equipped ‘op-center’, were installed in a local children school. Today a few rooms, including one with many original maps and Mannerheim’s personal office, are the ‘main course’ of the museum, and can be visited.

There are also informative panels, many pictures and some memorabilia belonging to General Mannerheim.

Almost cross the the road from the entrance of the headquarters, you can find another strictly related museum. It is a cave were the communication central of the headquarters used to be and work during WWII. This ensured an uninterrupted communication link not only with the Salpa Line but also with all positions on the line of the front. A part of the cave has been carefully refurbished to resemble what it looked like in the years of operation, including much communication hardware from the time, whereas another part has been left empty.

Both museums can be visited according to the respective timetables (website here for the headquarters, here for the cave). Total visiting time for both attractions is about 1.5 hours.

Raikuu Site

Two Salpa Line sites are located close to the small village of Raikuu, both easily reachable driving on reasonably prepared, unpaved roads.

The first is a massive and pretty rare heavy artillery position. There used to be four such positions scattered in the nearby area, two equipped with 299 mm mortars, two with 152 mm naval cannons. This is the only partly refurbished position. The base for the central revolving pinion where the cannon was anchored can be clearly seen, as well as rooms for the cartridges and for artillery troops.

The second is a group of three reinforced concrete bunkers, maintained to a very good condition and different from one another. The first two are a machine gun and an anti-tank cannon bunker respectively. The military equipment has been taken away, but the different shape of the barrel hole and the supporting structure for the machine gun or for the anti-tank cannon make them easily distinguishable. The machine gun bunkers bears traces of camouflage on the front facade.

Some of the original ventilation pipelines are still there, and clear traces of the wooden structures can be seen on the walls.

The last bunker is partly accessible from behind descending along a steep staircase. This bunker is leaning on the side of a rock, and is well deceived in the bushes.

The site is completed by an anti-tank wall of unusual construction, made of smaller stones put together to a very big overall thickness.

This site is very nice to visit, it is pretty remote so probably you will stay alone and undisturbed. Total time for visiting both including transfer by car may be 1.5 hours if you want to take pictures, or much less if you just want to have a look around.

Joensuu Bunker Museum, Joensuu

The museum in Joensuu is somewhat smaller than those in Virolahti and Miehikkälä (above), and when I visited it was already closed for the season – in mid-August! The good news is that in case you find it closed, you will miss only a visit to the inside of the bunker, pretty standard and similar to those you can see also elsewhere, whereas the outside can be toured for free at any time.

The first sights are two Model 1877, 90 mm French field cannons provided in a number during the Winter War and extensively used in the following years. Close by there are some steel turrets for protecting dugouts to form armored machine gun nests. These turrets, similar to those you may see also in some other Salpa Line sites, were supplied in very limited numbers and were produced in two shapes – you find both here – and three different weights. Those presented here are all intermediate-weight exemplars, weighing more than 5 and almost 8 tonnes respectively for the round shaped and the two-lobed model. The thickness is incredible, and these turrets could withstand a direct hit of a 45 mm anti-tank gun!

On the perimeter there is a Soviet 45 mm anti-tank cannon in a wooden open-top field fortification.

There are two concrete bunkers, put side by side on a promontory. One is equipped with both an anti-tank and a machine gun, the other only with a machine gun.

There are also well preserved dugouts and a line of rocky anti-tank obstacles.

The site is easy to access, with free parking, and compact in size, so less than 1 hour is needed for a visit if the inside is not accessible. Some opening info here.

Huhmarisvaara Artillery Position

Many cannons of French design can be found scattered over the Finnish territory. Except relatively few offered by the French at the beginning of WWII before France was conquered by the German Wehrmacht, the majority are actually Russian cannons from before the the Revolution. When turmoil started to spread in Russia in 1917 leading to the anticipate end of WWI, Finland took the initiative and declared independence from the agonizing empire. As a result, many weapons and military stuff stationed over the territory of the newly constituted Nation were recycled by the Finnish Army.

Many such cannons were later to be placed in the fortifications of the Salpa Line. In Huhmarisvaara, roughly 13 miles north of Joensuu, a concrete fortification for a number of cannons was prepared on a vantage position overlooking a local lake. One of the three Russian-made Model 1892, 152 mm cannons remaining in Finland can still be found in this location.

Vanntajankannas Site

The northern part of the front saw an active participation of the German Wehrmacht in the years of the Continuation War. Possibly one of the northernmost heavy installations of the Salpa Line was located about 5 miles southeast of the town of Kuusamo, close to the administrative border with the Lapland district. The Germans – with the forces of the Organization Todt – built also a railway line about 85 miles long in a north-south direction, with the northern terminal in Kuusamo. The railway helped to supply the army groups operating locally.

The history of this installation, today preserved as an open-air museum with a well maintained walking trail about 3 miles long, is a bit different from others. Soon after the armistice which drove Finland out of the war with the USSR, the German forces, which had to be expelled from the Country, started retreating north towards occupied Norway. They found shelter in the fortifications of the Vanntajankannas site for a few weeks, before loosing them to the Red Army. Soviet soldiers were forced to leave by the end of 1944 in accordance with the armistice agreement, but they blew up every hardware in the Vanntajankannas area before retreating to the USSR.

What can be seen here is what remains of some big concrete bunkers, of the types you can find elsewhere along the Salpa Line. The remains of the bunkers are scattered along the trail. Close to the trailhead there are also scant remains of the local railway station along the German-built line going to Kuusamo.

The anti-tank line of stones is still clearly visible. In many points the trenches, open-top passages and soft machine gun nests have been refurbished to look like the early Forties when they were built.

In the most remote part of the site it is possible to spot remains of the original concrete preparation station, used to supply the construction works, and a small concrete sauna for workers and troops – not really welcoming in these days!

This site is very nice not only for war history but also for the beautiful landscape, with incredible colors. You can also experience a walk over the marshes typical of this region of Finland. The trail is easy, there is a small free parking nearby the trailhead. I would recommend about 1-1.5 hours to enjoy the hiking trail and taking pictures of both the landscape,  the destroyed forts and preserved trenches.

Harparskog Line, Hanko Peninsula

The southern branch of the Salpa Line, also known as Harparskog Line, is composed of a group of bunkers concentrated in the small area around the village of Harparskog – on the Hanko peninsula -, which found itself on the border with the USSR for the first time following the peace treaty ending the Winter War. The annexation of Estonia to the USSR and the control of the Hanko peninsula gave the Soviets the control of the Gulf of Finland, which culminated in Leningrad to the east.

Hanko was evacuated by the Soviets in late 1941 during the victorious phase of the Continuation War.

Similarly to the rest of the Salpa Line, the smaller line in Harparskog featured all types of heavy concrete bunkers, plus dugouts, field fortifications and trenches. Today you can find at least one of the bunkers preserved as a local small museum, plus plenty of barely maintained but mainly accessible bunkers, stripped of most military hardware but still in a very good condition.

The bunker museum was closed when I visited, so here you have a view of the outside only.

Some of the accessible bunkers are aligned along an unpaved road towards the northern shore of the peninsula, north of the village. A commemoration stone with an explanatory panel clearly marks the trailhead.

Besides some more standard bunkers, it is possible to find here a big assembly composed by at least two large bunkers excavated in the stone. The passages leading to the entrances are carved deep in a local cliff, resulting in a very suggestive fort, a mix of natural and artificial defensive positions. Inside this fort it is possible to see also an original stove, ventilation ducts and an air pump.

Further on you can find an anti-tank line, and also a larger deposit and a cave – unfortunately closed.

Exploring this area can be very rewarding, due to the tranquil location and the beautiful, wild natural landscape.

There is much more to see in the area, and for a complete exploration I would suggest about 5-6 hours. The sector to cover is not large and for some parts you can move with a car, but the concentration of material is unusually high and well preserved. If you elect to concentrate only on a part of the line, the necessary time may drop to 1-2 hours for getting a good idea of the main features of this site and taking some good pictures inside. Don’t forget a tripod and a torchlight, for it’s totally dark inside most bunkers, and you should wear a pair of appropriate shoes, for there are mud deposits on the floor and the terrain around the bunkers is totally uneven.

Hanko Front Museum, Hanko

A museum on the vicissitudes of the Hanko peninsula in the years 1940-41 has been established and recently refurbished. It will show up along the main road connecting Harparskog and Hanko, around 2 miles from Harparskog.

The inside part presents an interesting descriptions of the timeline and facts of the Soviet occupation. There are many interesting artifacts from the time, including everyday hardware, light weapons, propaganda leaflets in Russian, maps and many historic photographs. It is interesting to note that the weapons put in place by the Soviets included huge railway cannons, definitely easier to move compared to fixed installations of similar size.

There is also a room with a collection of heavier weapons.

On the outside there are some reconstructed trenches, a Soviet 45 mm anti-tank gun in a reconstructed field fortification, and some other weapons, especially water mines. Active archeology work is going on in the area, and some recent findings, like pieces of artillery and parts of tanks, could be seen when I visited. A short trail in the trees reveals some dugouts and allows to explore the area nearby the former border. Finally there is a 152 mm coastal gun, reportedly the world’s last of the type with this field mounting.

The museum is not large but very rich, so I would suggest 30 minutes to 1.5 hours for a visit depending on your level of interest. Website here.