Communes in the canton of Capellen

Mamer (; ) is a commune and town (strictly classified as a village) in south-western Luxembourg. It is located west of Luxembourg City. The commune includes both Mamer itself and the smaller communities of Capellen and Holzem. Mamer is situated on the river Mamer, a tributary of the Alzette. The A6 motorway from Luxembourg to Brussels, also designated European route E25, runs through Mamer.

Dippach (; ) is a commune and small town in south-western Luxembourg. It is part of the canton of Capellen, which is part of the district of Luxembourg. The commune's administrative centre is Schouweiler. The River Mess, a tributary of the Alzette, rises here.

Steinfort (; ) is a commune and town in western Luxembourg. It is part of the canton of Capellen.

Kehlen (; ) is a commune and town in western Luxembourg. It is part of the canton of Capellen. As of 2023, the commune had a population of 6,391.

Koerich (; ) is a commune and village in western Luxembourg. It is part of the canton of Capellen.

Garnich (; ) is a commune and small town in southwestern Luxembourg. It is part of the canton of Capellen.

Kopstal () is a commune and a small town in central Luxembourg. The towns of Kopstal and Bridel belong to this commune. Kopstal is a small town, with a population of 1,105 as of 2025, located in a valley between forested hills situated beneath Bridel.

Habscht is a commune in central Luxembourg, in the canton of Capellen.

Käerjeng () is a commune in southwestern Luxembourg, in the canton of Capellen. It lies on the border with Belgium. It has an area of 33.67 km2.