Paragalasa is a genus of moths of the family Pyralidae.

It contains only one species, Paragalasa exospinalis, which is found in Arizona.

The forewings are pale reddish-ochreous, the costa irrorated with fuscous, especially at the base and at the origin of the antemedial and postmedial lines.

The hindwings are light pinkish to brownish-white with a darker terminal line.

This Chrysauginae-related article is a stub.