Granite High School
- Granite Bay High School
- Granite City High School
- Granite City, Illinois
- Granite Falls, Washington
- Granite High School (Utah)
- Granite Hills High School (Apple Valley, California)
- Granite Hills High School (El Cajon, California)
- Granite Hills High School (Porterville, California)
- Granite, Oklahoma
- Philipsburg, Montana
- Raymond, California
- Yellow Medicine East High School