Puttershoek is a town and former municipality in the western Netherlands. It is located on the banks of the Oude Maas, on the island Hoeksche Waard, in the province of South Holland. On January 1, 1984, the municipality of Puttershoek was merged with several others into Binnenmaas. With 6,293 inhabitants (1 January 2005) Puttershoek was the largest settlement in the municipality of Binnenmaas until 's-Gravendeel joined Binnenmaas in 2007.