Blonay Castle

Blonay Castle is a castle in the municipality of Blonay of the Canton of Vaud in Switzerland. It is a Swiss heritage site of national significance.

Blonay Castle was built around 1175 to the site of fortified building dating from the 11th century. It was built by the Blonay noble family, vassals of Counts of Savoy. The castle was in their hands until 1752 when it was sold to Graffenried family who still owns it.