Heated open-air swimming pool. Large multi-purpose heated pool: A 45 m long water slide Flow channel Bubble couch Floor bubbles Water mushroom Emergency shower Neck shower 5 massage jets Small heated swimming pool for children : 43.50 m² of water surface divided into 2 pools Rhino "Bubu" water game Water hedgehog Water slide between the two pools Water fountains Outside : 2 beach volleyball courts Playground for children Tennis courts Squash room Multi-sports facility Indoor and outdoor snacks

Built in 1658, the Franciscan church decorates nowadays the heart of Troisvierges. With one of the oldest organs in the whole country, the church is a valuable historical monument. Furnished in a Baroque style, it counts numerous paintings from the Rubens school and, of course, the statues of the "Three Virgins" (=trois vierges), rfom which the city has its name.