Megacraspedus chalcoscia is a species of moth of the family Gelechiidae.

The forewings are shining bronze with a slender white costal streak from the base to two-thirds.

The stigmata are indistinct, dark fuscous, with the plical very obliquely beyond the first discal.

The hindwings are grey.

This article on a moth of the genus Megacraspedus is a stub.