Kayl (Luxembourgish: Keel [ˈkeːl] or locally Käl [ˈkɛːl]) is a commune and town in south-western Luxembourg.

As of 2024[update], the town of Kayl, which lies in the centre of the commune, has a population of 5,856.

Since the thirteenth century the name of the town has not changed significantly, although more than twenty different spellings have been identified.

[2] The town is the location of the Montenegro honorary consulate in Luxembourg.

This article related to the geography of Esch-sur-Alzette canton is a stub.