Callipogon barbatum is a species of flat-faced longhorn beetle in the subfamily Prioninae of the family Cerambycidae.
Callipogon barbatum reaches a length of about 50- in females, about in males. Head and pronotum are black, covered with white-yellowish hairs. Elytra are reddish-brown or light brown with a reddish tinge. The males have well developed mandibles, with long light brown and red hairs. The mandibles of females are much shorter than the in males. Antennae are dark brown, up to long.
This species occurs from Mexico through Central America to Panama.