SOH
- C0 and C1 control codes
- Hispaniolan Ornithological Society
- List of airline codes (S)
- SOH-States of Humanity
- SOHS (disambiguation)
- Sense of humour
- Soh (surname)
- Sound of Hope
- South Horizons station
- Southwest Senior High School
- Stable ocean hypothesis
- State of health
- Sydney Opera House
- University of Guam