Program for groups at Suomenlinna

We offer high quality program for groups at Suomenlinna. You may book from us authorized guides, meals, waterbus transportations (during summertime) as well as a wide variety of special program. We can make tourprograms for your group according your wishes and preferances.

We arrange guided walking tours for groups by reservation the year round. Tours can be arranged in 16 different languages. Below you can browse the different tours available.


Make your booking by email

guidebooking (at)

or by calling us +358 9 68999850

220,00 € / 45 min

Tiny island full of history! From a wealthy widow to mysterious capitulation, gunpowder, mines and degaussing.

Most of the buildings on the island date back to the late 1800s, the Russian period. The buildings included storage spaces for mines as well a mine laboratory. In the Finnish period, a degaussing station for ships was located at Lonna. This, in the situation of the 1940s, turned Lonna into a military secret. The equipment of the degaussing station still exists, reminding visitors of the curious past.

Guided tours are available for groups by reservation from May to September. Arrival to Lonna by waterbus service.

Duration of the tour 30-45 minutes. Price: 230 € Max: 30 persons/group

Reservations by email:

Photo: Teemu Lautamies




Ehrensvärd seura ry
09 68999850
Y-tunnus: 0220249-0
Ehrensvärd seura ry
09 68999850
Y-tunnus: 0220249-0

More interesting program at Suomenlinna

Пушечный шлюп Свеаборг

Cannonsloop Diana

Book a private sailing for your group.


Enjoy a coffee break!

Book a coffee break at Cafe Piper.

Suomenlinna elokuva

Suomenlinna Museum

Visit Suomenlinna Museum all year round.

Suomenlinnan tykistölahti

Waterbus transportation

Book tickets or private transportation.