Comadia redtenbacheri is a moth in the family Cossidae.

It is found in North America, where it has been recorded in Mexico and southern Texas.

[1] The moth was first named in 1848 by Austrian entomologist Carl Eduard Hammerschmidt (1800–1874) in honour of his colleague Ludwig Redtenbacher (1814–1876).

[3] Adults have been recorded on wing from April to May and in September.

[4] The moth lays its eggs near the base of the Agave leaves.