The Geestmolen is an historic polder mill located on Heiligegeestlaan in the town of Rijnsaterwoude. The mill was built in 1833, and originally served the 175 hectare Holy-Geestpolder. The Geestmolen is quite a large mill, with a flight of 29.25 metres. The mill was decommissioned in 1960, when an electric pumping station was built to take over the husbandry of the polder. The Geestmolen is currently privately owned, and is in good condition.
