This vast 14C Flamboyant Gothic church has an imposing tower adorned with a 9m-diameter rose window . Unusually for Belgium, the apse is flanked by two square towers. The treasury has a rich collection of Mosan silver and goldware. Its four magnif..

The fortress was built by the Dutch in the 19C, on the site of the former prince-bishops' castle (demolished in 1717). Resistance members and hostages were held here from 1940 to 1944. Visitors can now see a Resistance and concentration camp museum, ..

This museum housed in the buildings and cloister of the 17C former Minim Brothers monastery contains large local history and folklore collections, such as a regional interior adorned with a sandstone fireplace from 1621, archaeological finds, town pr..

This brick building with a staircase-tower, at the foot of the citadel, was built by Canon Gérard d'Oultremont in the 16C and now houses the tourist office . The Batta House , on the opposite bank, is a fine Mosan Renaissance building.

The square is adorned with a famous 18C fountain, "li bassinia", topped by bronze figures from 1406 and 1597. It stands in front of the elegant Town Hall (1766).