马尔德海姆（荷兰语：Maldegem）是位于比利时东佛兰德省部的一座城市，人口22,289人（2006年）。

Maldegem (Dutch pronunciation:[ˈmɑldəɣɛm]) is a municipality located in the Belgian province of East Flanders. The municipality comprises the villages of Maldegem, Adegem and Middelburg. Kleit and Donk have always been separate hamlets of Maldegem. On January 1, 2006, Maldegem had a total population of 22,289. The total area is 94.64 square kilometres (36.54 sq mi) which gives a population density of 236 inhabitants per km².