| Chamalycaeus | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Architaenioglossa |
| Family: | Alycaeidae |
| Genus: | Chamalycaeus Möllendorff, 1897 |
| Synonyms | |
| |

Chamalycaeus is a genus of tropical land snails with an operculum, terrestrial gastropod mollusks in the family Alycaeidae.
As of 30 November 2020[update], WoRMS records the following species in this genus: