Schwerin Palace, or Schwerin Castle, is a palatial schloss located in the city of Schwerin, the capital of Mecklenburg-Vorpommern state, Germany. It is situated on an island in the city's main lake, the Schweriner See. For centuries the palace was the home of the dukes and grand dukes of Mecklenburg and later Mecklenburg-Schwerin. Today it serves as the residence of the Mecklenburg-Vorpommern state parliament.