Casserres is a town and municipality in the comarca of Berguedà, Catalonia, a part of the Baix Berguedà region. The town is named after the medieval castle, named Castrum Serris.
Wikipedia https://en.wikipedia.org/wiki/Casserres
Official Website http://www.casserres.cat/
Coordinates 42°0'49.752" N 1°50'34.962" E