Plizio Visual Lab
Hanko Front Museum

Weather…
Water temperature…
The Hanko Front Museum in Lappohja focuses on the history of the Hanko Front during World War II, specifically the period between 1940 and 1941. Following the Winter War, Finland was forced to lease the Hanko Peninsula to the Soviet Union for 30 years as a naval base. The museum is situated on the historical defense line where Finnish troops stood guard against the leased base. A central feature of the site is the restored Irma bunker, part of the Harparskog Line, which remains open for public exploration. The museum grounds display a variety of military hardware, including tanks, artillery pieces, and reconstructed trenches. It provides a detailed account of the strategic significance of the area and the daily lives of soldiers stationed in this sensitive border zone.
- Location: Finland
- Top sights: Dagmarkällan · Mannerheimin muistokivi (1944)
- Nearby: Raasepori (6 km)
Best time to visit & climate
The most pleasant time to visit is Jun–Aug.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | -4 | -4 | -2 | 4 | 9 | 14 | 18 | 17 | 13 | 7 | 3 | -1 |
| Rain mm | 60 | 48 | 43 | 43 | 48 | 63 | 60 | 73 | 61 | 79 | 77 | 70 |
📋 Practical info
Geography
Facts
- The museum was officially opened to the public in 1987.
- The Irma bunker is equipped with 16 bunks and an original ventilation system.
- Soviet control of Hanko lasted from March 1940 to December 1941.
- The Harparskog Line consisted of 46 concrete bunkers in this sector.
- Roughly 30,000 troops were stationed across the front line in 1941.
- The site features a 1-kilometer trail through restored wartime trenches.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Hanko Front Museum (2)
Sights nearby
Frequently asked questions
What information does the Hanko Front Museum provide?
Where is the museum located?
Are there outdoor exhibits?
What are the opening hours?
Is the museum suitable for children?
Hanko Front Museum: where is it located?
Hanko Front Museum: what is there to see?
Hanko Front Museum: when is the best time to visit?
Hanko Front Museum: why is it worth visiting?















