| Chalarostylis | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Malacostraca |
| Order: | Cumacea |
| Family: | Lampropidae |
| Genus: | Chalarostylis Norman, 1879 |
| Species | |
| |

Chalarostylis is a genus of cumacean crustaceans in the Lampropidae family, containing two species, including the one formerly placed in Dasylamprops, which is now considered a synonym of Chalarostylis.
Chalarostylis elegans was described by Norman in 1879, while Chalarostylis guanchi was described as Dasylamprops guanchi by Reyss in 1978.