Mattsee is a market town in Flachgau (Salzburg, Austria). The village is located on the eponymous Mattsee.
Culture and sights Provostry of the monastery: with monastery museum, monastery library and treasury Mattsee Castle: the present castle complex dates back to a castle built around 1100. Abbey church and Mattsee Abbey Mattsee lido: protected as a historic monument fahr(T)raum: In the classic car museum experience world with the motto "Milestones of Mobility" Ernst Piëch documents in particular the work of his grandfather Ferdinand Porsche. Mattsee Bavarian Homestead Buchberg Nature Park Diabelli Summer under the direction of Roberto Di Ronza and Benjamin Schmid.