The point where the Sûre meets the Moselle is Wasserbillig's most compelling geographical feature, and worth a short walk from the town centre to appreciate. The two rivers have different characters — the Sûre arrives fast and clear from the Luxembourg interior, the Moselle wide and steady — and watching them merge is satisfying in the way that all river confluences are.
The German village of Oberbillig sits directly across the Moselle, connected by a bridge, and Trier is about 20 km upstream. The vineyard slopes rising on both sides of the valley are particularly fine in autumn when the vines turn.