Tranholmen

Tranholmen is a locality situated in Danderyd Municipality, Stockholm County, Sweden with 338 inhabitants in 2010. It is an island in Lilla Värtan, Sweden, less than 100 meters off the Danderyd coastline. In the winter season, when the water is frozen and travel by boat thus is impossible, a floating bridge connects the island to the mainland.

References 

Category:Populated places in Danderyd Municipality
Category:Uppland
Category:Islands of Stockholm County