Bertrange (Luxembourgish: Bartreng pronounced, German: Bartringen) is a commune and town in south-western Luxembourg. It is located 6.5 km west of Luxembourg City. As of 2006, the town of Bertrange, which lies in the north-east of the commune, has a population of 6,021 of which just over half are Luxembourgers. Over 60 different nationalities live in the commune. To the north of the town of Bertrange, on the other side of the route d'Arlon, is the village of Tossenberg, next to which is Luxembourg's largest shopping centre, La Belle Etoile.