| Balcha | |
|---|---|
| Balcha indica | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Insecta |
| Order: | Hymenoptera |
| Family: | Eupelmidae |
| Subfamily: | Calosotinae |
| Genus: | Balcha Walker, 1862 |

Balcha is a genus of chalcid wasps in the family Eupelmidae. There are about 16 described species in Balcha. They are parasitoids of xylophagous (wood-boring) beetles.
Balcha species are found in the Old World (Afrotropical, Australasian, Oriental and Palearctic realms). B. indica has been found in North America, probably as a result of accidental introduction.
These 16 species belong to the genus Balcha:
Data sources: i = ITIS, c = Catalogue of Life, g = GBIF, b = Bugguide.net