| Hypselodoris festiva | |
|---|---|
|  | |
| Scientific classification | |
| Kingdom: | Animalia | 
| Phylum: | Mollusca | 
| Class: | Gastropoda | 
| (unranked): | clade Heterobranchia clade Euthyneura clade Nudipleura clade Nudibranchia | 
| Superfamily: | Doridoidea | 
| Family: | Chromodorididae | 
| Genus: | Hypselodoris | 
| Species: | H. festiva | 
| Binomial name | |
| Hypselodoris festiva A. Adams, 1861 | |
Hypselodoris festiva is a species of colorful sea slug or dorid nudibranch, a marine gastropod mollusk in the family Chromodorididae. It eats sponges.
This nudibranch is found in Japan, Hong Kong, and also Korea.