Wikipedia
SMHS
SMHS is a four-letter abbreviation that may refer to:
- San Marino High School
- South Miami High School
- San Marcos High School (disambiguation), multiple schools
- San Mateo High School
- Santa Margarita Catholic High School (also abbreviated SMCHS)
- Santa Maria High School
- Santa Monica High School
- any of several Schools of Medicine and Health Sciences
- Scecina Memorial High School
- Signal Mountain High School
- Smoky Mountain High School
- Smoky Mountain Historical Society
- South Medford High School
- South Milwaukee High School
- Spruce Mountain High School
- St. Mark Catholic High School (Ottawa)
- St. Mary's High School (disambiguation)
- Stone Mountain High School
- Sunrise Mountain High School