Tynnelsö Castle
Sweden · Europe
About
Tynnelsö Castle (Swedish: Tynnelsö slott) is a castle in Sweden. It is on Tynnelsö island in Lake Mälaren, a few kilometres north-east of Strängnäs. The castle was built during the Middle Ages by the bishops of Strängnäs.
Adapted from Wikipedia (CC BY-SA). Photography via Wikimedia Commons.