What this place feels like
Very adventurous with very indulgent, very intimate, somewhat quiet character.
Sukellusvene Vesikko
Dive into a fascinating slice of history aboard the Sukellusvene Vesikko, a legendary Finnish submarine preserved in Helsinki. Experience the intimate, compact interiors lined with checkered bedding and intricate mechanical details that whisk you back to an era of naval adventure and wartime stealth. Feel the confined spaces and industrial charm—the quiet hum of machinery echoes past missions beneath the Baltic Sea. For history buffs and adventure seekers alike, this exploration awakens curiosity and awe, inviting you to walk the narrow corridors and imagine the courageous souls who once sailed inside. Embrace a unique cultural insight wrapped in authentic nostalgia with every creak and faded paint stroke. Step into Finland's maritime heritage and unlock the thrill of a hidden underwater world.
May to September — daylight and mild weather ideal for Helsinki maritime tours
Book Viator ToursMost videos filmed Mar during spring. July is quiet - more local atmosphere, fewer tourists.
Frequently asked questions
May to September — daylight and mild weather ideal for Helsinki maritime tours
1–2 hours
Comfortable walking shoes, Camera with wide-angle lens, Light backpack, and Warm layered clothing for cool interiors
History Buffs, Military Enthusiasts, Solo Travelers, Cultural Explorers, and Photography Lovers
Helsinki-Vantaa International Airport (HEL) is the nearest major airport, approximately 20 km from the city center with good train and taxi connections.
Find charming boutique hotels and cozy guesthouses in central Helsinki, close to the waterfront and maritime attractions.Book a stay →
Combine your visit with stops at the Suomenlinna Sea Fortress, Helsinki Maritime Museum, or a scenic ferry ride in the Baltic Sea.Book a tour →
$1-$25
Share this video
Know someone who’d love this?
One of 518 clips our travelers have filmed in Helsinki