RMHS may refer to the following high schools:
- Railway Mixed High School (English Medium) in Golden Rock
- Railway Mixed High School (English Medium) in Jolarpet
- Reading Memorial High School in Massachusetts
- Red Mountain High School in Mesa, Arizona
- Reitz Memorial High School in Evansville, Indiana
- Richard Montgomery High School in Maryland
- Rocky Mountain High School (disambiguation), multiple schools
- Rolling Meadows High School in Illinois
- R.M.H.S Vadavucode in Kochi, Kerala
This disambiguation page lists articles about schools, colleges, or other educational institutions which are associated with the same title. If an internal link led you here, you may wish to change the link to point directly to the intended article.