Open all year round, this is Brussels’ water fun park, having all the excitement of high-speed slides plus the charm of jacuzzis, solariums, saunas and wavepools. Opening hours change according to the seasons; 10 a.m.-9 p.m. is the regular timing on school holidays and10 a.m.-6 p.mon public holidays and the other days. It remains closed on Mondaysfrom 1/4 to 30/6 and closed on both Mondays and Tuesdays from 1/9 to 31/3.