This is a list of communes of Luxembourg by area. Cities are given in italics.
Luxembourg, also known as Luxembourg City, is the capital city of Luxembourg and the country's most populous commune. Standing at the confluence of the Alzette and Pétrusse rivers in southern Luxembourg, the city lies at the heart of Western Europe, situated 213 km (132 mi) by road from Brussels, 372 km (231 mi) from Paris, and 209 km (130 mi) from Cologne. The city contains Luxembourg Castle, established by the Franks in the Early Middle Ages, around which a settlement developed.
Junglinster is a commune in central Luxembourg, which draws its name from its principal town, Junglinster. It is one of six communes in the Luxembourg canton of Grevenmacher. The 18th-century St Martin's church is a national monument.
The 12 cantons of the Grand Duchy of Luxembourg are subdivisions at the first level of local administrative unit (LAU-1) in the European Union's Nomenclature of Territorial Units for Statistics for Eurostat purposes. They were subdivisions of the three districts of Luxembourg until 2015, when the district level of government was abolished. The cantons are in turn subdivided into 100 communes.
Wiltz is a canton in northwestern Luxembourg. Its capital is the city of Wiltz. It covers an area of 264.55 km2, and as of 2018 it has a population of 16,735.
Hamm is a quarter in eastern Luxembourg City, in southern Luxembourg. It is the home of the Luxembourg American Cemetery and Memorial, the final resting place of 5,076 American servicemen, including General Patton.
Differdange is a commune with town status in south-western Luxembourg, 17 miles (27 km) west from the country's capital. It lies near the borders with Belgium and France and it is located in the canton of Esch-sur-Alzette. With a population of around 29,500, Differdange is the country's third largest city. It is also the main town of the commune, and other towns within the commune include Lasauvage, Niederkorn, Fousbann, and Oberkorn.
Grevenmacher is a commune with town status in eastern Luxembourg, near the border with Germany. It gives its name to the canton of Grevenmacher, and, until its abolition in 2015, the district of Grevenmacher. The town is situated on the left bank of the river Moselle, in a wine growing region.
Luxembourg's 100 communes conform to LAU Level 2 and are the country's lowest administrative divisions.
Betzdorf is a commune and town in the canton of Grevenmacher, in eastern Luxembourg.
Mondercange is a commune in the canton of Esch-sur-Alzette in south-western Luxembourg. As of 2023 the commune has a population of 7,119 inhabitants.
Pétange is a commune and town in south-western Luxembourg. It is part of the canton of Esch-sur-Alzette and is the fifth-most populous commune in Luxembourg, as well as the most populous without town status. Pétange lies at the borders with both Belgium and France.
Sanem is a commune and town in south-western Luxembourg. It is part of the canton of Esch-sur-Alzette. The administrative centre and largest town is Belvaux.
Hesperange is a commune and town in southern Luxembourg. It is located south-east of Luxembourg City.
Hettange-Grande is a commune in the Moselle department in Grand Est in north-eastern France.
The 2017 Luxembourg communal elections were held on 8 October to elect the communal councils of the 102 municipalities of Luxembourg.