Archencyrtus
| Archencyrtus Temporal range:  | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Class: | Insecta | 
| Order: | Hymenoptera | 
| Family: | Encyrtidae | 
| Subfamily: | incertae sedis | 
| Genus: | †Archencyrtus | 
| Species: | †A. rasnitsyni | 
| Binomial name | |
| †Archencyrtus rasnitsyni Simutnik, 2014 | |
Archencyrtus is an extinct genus of wasp in the Chalcidoidea family Encyrtidae. The genus contains a single described species, Archencyrtus rasnitsyni known from a Middle Eocene fossil that was found in Eastern Asia.