Mariefred 玛丽费莱德
Mariefred is a locality situated in Strängnäs Municipality, Södermanland County, Sweden with 3,726 inhabitants in 2010.
The name is derived from that of the former Carthusian monastery here, Mariefred Charterhouse, and means "Peace of Mary" (the former name was Gripsholm). It lies roughly 50 kilometres west of Stockholm.