乌丘尔河是俄罗斯的河流，位于哈巴罗夫斯克边疆区和萨哈共和国内，属于阿尔丹河的右支流，河道全长812公里，流域面积113,000平方公里。

乌丘尔河在每年11月开始结冰，直至翌年5月。

Uchur River (Russian:Учур) is a river in Khabarovsk Krai and Yakutia in Russia, a right tributary of the Aldan River (Lena's basin). The length of the river is 812 kilometres (505 mi). The area of its drainage basin is 113,000 square kilometres (44,000 sq mi). The Uchur freezes up in November and breaks up in May. Its main tributaries are the Uyan, Tyrkan, Gonam, and Gynym Rivers.