Toxoides undulatus is a moth in the family Drepanidae.

It is found in India, Myanmar, Nepal, Vietnam, Thailand and Yunnan, China.

[1] The forewings are dark ferruginous brown, suffused with grey broadly from the posterior angle.

There are numerous transverse blackish pale-bordered undulating lines, and a marginal lunulated line.

This article on a moth of the subfamily Thyatirinae is a stub.