Rauma is a town in Finland, located on the western coast of the country. Rauma is situated in the Satakunta region, along the Gulf of Bothnia. The population of Rauma is approximately 39,000, while the sub-region has a population of approximately 66,000. It is the 29th most populous municipality in Finland.

Satakunta is a region of Finland, part of the former Western Finland Province. It borders the regions of Southwest Finland, Pirkanmaa, South Ostrobothnia and Ostrobothnia. The capital city of the region is Pori. The name of the region literally means hundred. The historical province of the same name was a larger area within Finland, covering modern Satakunta as well as much of Pirkanmaa.