Campopleginae is a large subfamily of the parasitoid wasp family Ichneumonidae with a world-wide distribution.

Campoplegines are small, slender, black and brown insects with a laterally compressed abdomen.

Most species are solitary, but a few may be gregarious, with multiple parasitoid larvae emerging from the same host.

Some members of this subfamily possess polydna viruses which are injected into the host during oviposition.

[3] These 67 genera belong to the subfamily Campopleginae: Data sources: i = ITIS,[4] c = Catalogue of Life,[5] g = GBIF,[6] b = Bugguide.net[7]