Sant Boi de Llobregat is a town of 80,000 inhabitants (2004) Barcelona province, Spain, located aside the Llobregat river. The town distributes its territory into six districts: Ciutat Cooperativa-Molí Nou, Marianao-Can Paulet, Barri Centre, Vinyets-Molí Vell, Camps Blancs-Canons-Orioles and Casablanca. It limits to the north with the towns of Santa Coloma de Cervelló, Sant Joan Despí and the village of Sant Climent, to the east with the town of Cornellà de Llobregat, to the west with Viladecans and to the south with El Prat de Llobregat, having a narrow land extension to the south that enters into the Mediterranean Sea.