祖时莱厄夫（荷兰语：Zoutleeuw, 法语：Léau）是位于比利时佛**-布拉奔省部的一座城市，人口7,947人（2006年）。

Zoutleeuw (Dutch pronunciation:[ˌzʌu̯tˈleːu], French:Léau) is a municipality and city in the Hageland, in the extreme east of the Belgian province of Flemish Brabant. On 1 January 2006 the municipality had 7,947 inhabitants. The total area is 46.73 km², giving a population density of 170 inhabitants per km².