The Dekkermolen is a relatively modern circular sawmill located on Herenweg in the town of Rijnsaterwoude. The mill was built in 1911, and is a small ’wipmolen’. This style of mill was more commonly used as a polder mill, to prevent flooding, and pump water away from farm land. The Dekkermolen was originally built in Hazerswoude by the famous mill-maker A. J. Dekker, and was moved to its current location in 1975.