Pietersheim is one of the 6 gateways to the Hoge Kempen National Park in Belgium. There are different kinds of activities to do on the estate. You can visit the 12th century water castle with visitor centre
Pietersheim is also a great place for hiking in the forest, with different routes to choose from. When visiting with children you can try the leprechaun path and after that visit the petting zoo and playground.
The 5 other gateways to the Hoge Kempen National Park are Mechelse Heide and Connecterra in Maasmechelen, Kattevennen in Genk, Station of As and Lieteberg in Zutendaal.