RHP may refer to:
- 1st Parachute Hussar Regiment (French: 1er Régiment de Hussards Parachutistes or 1er RHP), an airborne cavalry unit in the French army
- Red House Painters, an American alternative rock group
- Resource holding potential or power, a measure of an animal's fighting ability
- Rödelheim Hartreim Projekt, a German rap group
- Rogers Home Phone, a subsidiary of Rogers Communications
- Right-Hand Path, a term used in Western esotericism
- Rolling Hills Preparatory School in Los Angeles
- Rio Hondo Prep in Arcadia, CA
- Right-Handed Pitcher
- RHP (film), Fujichrome 400 D Professional and Fujichrome Provia, a series of professional Fujifilm color reversal films with a film speed of ISO 400