Republic-Michigamme High School (RMHS) services the communities of Republic and Michigamme, Michigan. It is operated by the Republic-Michigamme School District. The current building was opened in 1964 and encompasses kindergarten to grade 12.
The school's mascot is the red-tailed hawk, and the school colors are orange and black. The Hawks basketball team competes in Class D of the Michigan High School Athletic Association's Skyline Conference.