Westerland is a town in the Dutch province of North Holland. It is a part of the municipality of Wieringen, and lies about 13 km southeast of Den Helder.
In 2001, the town of Westerland had 271 inhabitants. The built-up area of the town was 0.06 km², and contained 112 residences. The wider statistical area of Westerland has a population of around 750. This includes the hamlet of Dam.