West Monroe High School is a high school in West Monroe, Louisiana, United States. It is administered by the Ouachita Parish School Board. WMHS is fully accredited by the Southern Association of Colleges and Schools. The school's mascot is The Rebel Man.

West Monroe is a city in Ouachita Parish, Louisiana, United States. It is situated on the Ouachita River, across from the neighboring city of Monroe. The two cities are often referred to as the Twin Cities of northeast Louisiana. Its population was 13,065 at the 2010 census and it is part of the Monroe Metropolitan Statistical Area.