The Zijllaanmolen is an historic polder mill located on Dwarswateringkade in the town of Leiderdopr. The mill was built in 1850, and was originally used to drain the 150 hectare Zijllaan and Meijepolder. The Zijllaanmolen was decommissioned in 1951, and has since been converted into a dwelling. The mill is now privately owned, and is used as a permanent residence. The mill is open to visitors, however an appointment is required.
