The Molen van Aerden is a working corn mill located on Dorpsstraat in the town of Nispen. The mill was built in 1850 for Johannes van de Wijgert, and was sold to Johannes Aerden a few years later. The Molen van Aerden is now owned by the Roosendaal County. The mill was restored in 1994, and is now ran on a voluntary basis. The Molen van Aerden is open to the public, and tours are available by appointment.