Red Sea Bannerfish
Heniochus intermedius
- Least concern
- Card rarity: Common
- Fish

The Red Sea bannerfish is a species of marine ray-finned fish, a butterflyfish from the family Chaetodontidae. It is found in the western Indian Ocean. It has been recorded as an introduced species off Florida and as a Lessepsian migrant in the eastern Mediterranean Sea off Turkey.
Classification
- Class
- Actinopterygii
- Order
- Acanthuriformes
- Family
- Chaetodontidae
- Genus
- Heniochus