Physiphora is a genus of flies in the family Ulidiidae, containing over 30 species worldwide.

[1] The distribution of this genus is largely African, but a few endemic species are found in Asia as far as the Solomon Islands.

Some species have been introduced into the Americas and Australasia.

The species P. alceae (Preyssler) is cosmopolitan.

This article related to members of the fly family Ulidiidae is a stub.