Micromyinae is a subfamily of wood midges, insects in the family Cecidomyiidae.

Its members were formerly included in subfamily Lestremiinae.

There are at least 55 genera and more than 650 described species in Micromyinae.

[3] These genera belong to the subfamily Micromyinae:[1] Data sources: i = ITIS, c = Catalogue of Life, g = GBIF, b = Bugguide.net

This article related to members of the fly superfamily Sciaroidea is a stub.