Experience amazing Suomenlinna

We offer a wide range of guided tours at Suomenlinna. Book guided tours, historical sailings and museum visits for your group.

Guided Walking Tour at Suomenlinna in English

Joining a guided tour is a great way to see the Suomenlinna sea fortress. The tour introduces you to the famous fortress and offers interesting perspectives on the history of Finland and Northern Europe. Welcome!

Suomenlinna Fortress Digital Tour in over 20 languages

On this digital tour you will get to know the unique Suomenlinna sea fortress at anytime. Download the app on your phone!

Cannon Sloop Diana

The cannon sloop tours offer unique sea voyages with an old vessel and a sense of history in an interesting and exciting way. The crew in 1700th century gear enlivens the journey on board the cannon sloop Diana.

Read more!

Learn about the history of Suomenlinna, World Heritage Site of UNESCO.
Suomenlinnan rakentaminen

History of Suomenlinna

The fortress was develop under three time eras.

Suomenlinna Kustaanmiekka

World Heritage site of UNESCO

Suomenlinna is living world heritage

Augustin Ehrensvärd

Augustin Ehrensvärd

Who was the founder of the fortress.

Suomenlinna elokuva

Suomenlinna Museum

Visit the museum all year round.