Lemmer is a town in the municipality of De Fryske Marren, in the Netherlands. It has a population of around 10,225. and is one of Friesland's most famous water sport towns.
The Ir. D.F. Woudagemaal is a steam-powered pumping station and UNESCO World Heritage Site.
Coordinates 52°50'40.149" N 5°42'35.689" E