Euchromius cornus

Euchromius cornus is a moth in the Crambidae family. It was described by Schouten in 1990. It is found in Australia, where it has been recorded from most provinces, including Western Australia.

The wingspan is 16–22 mm. The forewings are creamy white, densely suffused with ochreous brown to brown scales. The hindwings are creamy white, with a darkly bordered termen. Adults are on wing from February to the end of May and again from August to the end of November in two generations per year.