The submarine is the only one existing in Finland. When you enter, you will be surprised how small it is. Interesting to see, and read the logbook. More

You can see a åpiece of Finnish war history in Suomenlinna Island. worth the visit. More

Interesting to visit, kids (and adults, too) enjoy it. More

We went on the submarine as we were on the island. It's definitely worth doing, it's quite an experience being on a submarine, especially one that small. I should think it's rather awkward to see if busy as it's so tight inside. It probably only takes 10-15 minutes so 5 euros is perhaps steep but hey, you're on holiday and... More

Did visit the submarine Vesikko while at Suomenlinna. It is a entry fee of 5 euro for adults to the submarine, this is perhaps a bit to expensive. If you have the Helsinki Card, it is free. The fee to get into the submarine includes a walk through the submarine. It is placed posters around the ship that explains the... More

It is just a small ww2 submarine but well worth a visit when taking a walk around Suomenlinna islands. When in Suomenlinna you are supposed to go see this and Maneesi and the fortifications themselves. Its quick to see, easy to find and very enlightening. Have fun! More