I´m sorry for the late answer.
The older vessels are narrow and there are stairs and elevation changes which makes it difficult to maneuver a wheelchair on board these ships.
The Cinderella boats in Stockholm are accessible but it is not possible get up on the top deck, where the dining room is. In some cases it is possible to set the table for lunch/dinner on the main deck, but please contact us before to be on the safe side.
Some of our sightseeing boats are suitable for wheelchairs (Delfin boats no. X, XI and XII) but there is no handicap toilet on board.
Boats out to Fjäderholmarna can normally take wheelchairs. This may vary as we sometimes use replacement boats.
Best regards, Sara