梅嫩（荷兰语：Menen, 法语：Menin）是位于比利时西佛兰德省部的一座城市，人口32,413人（2006年）。

Menen is also a variant of the Nauruan district Meneng.

Menen (Dutch pronunciation:[ˈmeːnə(n)], French:Menin, West Flemish dialect: Mêenn [ˈmeːnən] or Mêende [ˈmeːndə]) is a municipality located in the Belgian province of West Flanders. The municipality comprises the city of Menen proper and the towns of Lauwe and Rekkem. The city is situated on the French/Belgian border. On January 1, 2006, Menen had a total population of 32,413. The total area is 33.07 km² which gives a population density of 980 inhabitants per km².