The Swan Mill at Callantsoog is a modern watermill located in the scenic area between the Zwanenwater and the Kooibos. The mill was built in 1994, to increase the water levels in the nature reserve, to allow a wider range of plants and animals to live there. The mill was built by a team of volunteers, and officially opened on April 24th, 2004. The Swan Mill is owned and maintained by the Callinger Heritage Foundation.
