De Maasterp is a marina and camping facility situated on a peninsula near the picturesque village of Ohé en Laak, along the Maasplassen in the Dutch province of Limburg, roughly 30 kilometers from Maastricht.

The marina offers 450 berths — both year-round and seasonal (1 April through 31 October) — accommodating vessels up to 16 meters in length at well-lit, spacious jetties.

From the marina, boaters have direct access to the Maas and the many lakes connected to it in the region. Facilities at the site include a sandy beach, restaurant with lake views, and sanitary amenities.

The surrounding area also lends itself to cycling and walking.