Marquesan Surgeonfish
Acanthurus reversus
- Least concern
- Card rarity: Common
- Fish

Acanthurus reversus is a marine species of ray-finned fish belonging to the family Acanthuridae, which includes the surgeonfishes, unicornfishes and tangs. This fish is endemic to French Polynesia.
Classification
- Class
- Actinopterygii
- Order
- Acanthuriformes
- Family
- Acanthuridae
- Genus
- Acanthurus