Oostvoorne (51°55′N 4°6′E) is a town in the Dutch province of South Holland. It is a part of the municipality of Westvoorne, and lies about 9 km north of Hellevoetsluis.
In 2001, the town of Oostvoorne had 5403 inhabitants, the built-up area of the town was 1.9 km², and contained 2274 residences.[1] The statistical area "Oostvoorne", which also can include the peripheral parts of the village, as well as the surrounding countryside, has a population of around 7270.[2]