While there is an indoor pool at Brunssum and an outdoor one at GK NATO Base, sometimes it’s nice to try something new. Last summer, I spent several days poolside in Gangelt. The pool is located right next to Haus Hamacher and is HUGE! With places to rest, tan or watch the kids, you can bring your own small cooler or buy ice cream from their vendor. As for the pool itself, it is sectioned off into three areas. One for diving, one for the huge slide, and one for free swim. Prices are reasonable and they offer a card for the season if you really like to spend your days by the pool.
Click on the links for info on any of the pools. This will include prices and times of opening.