A river of western Europe flowing about901 km(560 mi) from northeast France through southern Belgium and the southeast Netherlands to the North Sea. Its valley was the scene of severe fighting during World Wars I and II.

• 默兹河西欧的一条河流，长901公里（560英里），源自法国东北部，流经比利时南部，在荷兰东南部注入北海，在两次世界大战期间此流域是激烈的战场