Moron may refer to:
Places:

• Moron (ancient city), mentioned by the Greek geographer Strabo
• Morón, Buenos Aires, a city in Greater Buenos Aires, Argentina
• Roman Catholic Diocese of Morón, Argentina
• Morón Partido, a district in Buenos Aires Province
• Morón, Cuba, a city in Cuba
• Moron, Grand'Anse, a municipality of Haiti
• Mörön, a town in Mongolia
• Mörön, Khentii, a district of Khentii Province in eastern Mongolia
• Morong, Bataan, a municipality in the Philippines formerly known as Moron
• Morón, Venezuela, a town in northern Venezuela
• Moron, later renamed Taft, California, a city
• Moron (mountain), in the Jura Mountains
• Morón Air Base, in Morón de la Frontera, Spain
• Moron Lake, a lake in Alaska
• Lac de Moron, a lake on the border between France and Switzerland

Mörön (, lit. "river"; also spelled Murun) is the administrative center of Khövsgöl Aimag (province) in northern Mongolia. Before 1933, Khatgal had been the Aimag capital.

Morón is a city in the Argentine province of Buenos Aires, capital of the Morón partido, located in the Greater Buenos Aires metropolitan area, at . Located 20 km (13 mi) west of Downtown Buenos Aires, Morón is easily reached via bus along Avenida Rivadavia, via National Highway 7, and the TBA Sarmiento railway line.