Muren may refer to * a number of rivers in Mongolia, Inner Mongolia, and Manchuria (cf. Mongolian: Мөрөн, Mörön - "river"), for example * the Muling River, a left tributary of the Ussuri, * Shar Mörön (Chinese: 西拉木伦河), one of the headwaters of the Xiliao He, which in turn is one of the headwaters of the Liao River, * Delgermörön, one of the headwaters of the Selenge, * Mörön (city), a town on the Delgermörön, * Mörön Airport. * Muren, Indiana, an unincorporated community in the United States People: