Marshall High School
- All City High
- East Marshall Community School District
- George C. Marshall High School
- Indianapolis Public Schools
- John Marshall High School (Leon Valley, Texas)
- John Marshall High School (Los Angeles)
- John Marshall High School (Minnesota)
- John Marshall High School (Ohio)
- John Marshall High School (Oklahoma)
- John Marshall High School (Richmond, Virginia)
- John Marshall High School (West Virginia)
- John Marshall High School (Wisconsin)
- Le Grand, Iowa
- Marshall County High School (Kentucky)
- Marshall County High School (Tennessee)
- Marshall High School (Arkansas)
- Marshall High School (Bend, Oregon)
- Marshall High School (Illinois)
- Marshall High School (Marshall, North Carolina)
- Marshall High School (Michigan)
- Marshall High School (Portland, Oregon)
- Marshall High School (Texas)
- Marshall High School (Wisconsin)
- Marshall Metropolitan High School
- Marshall School
- Marshall, Dane County, Wisconsin
- Newfolden, Minnesota
- S.V. Marshall High School
- Thurgood Marshall High School (disambiguation)
- West Marshall High School