From Market Square to Adlerfelt in 20 minutes

To our happy Adlerfelt you can get from Helsinki’s Market Square in 20 minutes. The best way to get to the Market Square is with your own bicycle or city bikes. After that you’ll be taking HSL ferry to Suomenlinna. From the main dock you’ll walk to Adlerfelt at the Artillery Bay in less than 10 minutes.

We recommend using Suomenlinna online guide for a cool browsing around the fortress islands.

During summer months JT-Line’s waterbus service operates regular route from Helsinki’s Market Square directly to the Artillery Bay.

You can find all the timetables behalf of Suomenlinna ferry and JT-Line waterbus from trip planner.

Accessibility in Adlerfelt

The entrance to Adlerfelt building is almost on a ground level and has accessible toilet facilities. On the other hand Suomenlinna is a bit challenging environment for people with impaired mobility. More info about getting around the cultural heritage site can be found from Suomenlinna’s website.

Island hopping

With JT-Line’s island hopping route you can visit three attractive island (Suomenlinna, Lonna & Vallisaari) destinations at the same time. The ticket is valid for one day and you can spend as much time as you want in each destination. You can get to Adlerfelt by getting off at Artillery Bay in Suomenlinna.

JT-Lines’s routes and timetables.

Booking private transportation


reservations and inquiries, / +358 10 2051880

Aava Lines

reservations and inquiries, / +358406708845

Fregatti Oy

reservations and inquiries, / +3589 664 664

reservations and inquiries, / +358505477398