The Hargermolen is an historic polder mill located on the Schermerboezem in the town of Camperduin. The mill was built in 1804, and was used to drain the 360 hectare Vereenigde Harger and Pettemerpolder. In 1962, a diesel engine was built to take over the duties of the polder. The Hargermolen is still ran on an occasional basis, and was restored in 1976. The Hargermolen is open to the public, and tours of the mill can be arranged upon request.