Tot Voordeel en Genoegen (Profit and Pleasure) is a windmill built in 1798 on the Molendijk 15 in Alphen, Netherlands.

"Tot Voordeel en Genoegen" (to advantage and satisfaction) was built in 1798 for P. van Dam.

The last miller to own and operate it was van Dreumel, to whom farmers in the Alphen area regularly brought their flour to be ground until 1978.

The municipality of West Maas en Waal now owns the mill, which is still functional, and may be visited for tours and demonstrations.

The upper part, which weighs 40,000 kilograms (88,000 lb), can be turned on this axis to orient the blades so they get maximum force from the wind.