Bocula xanthostola is a moth of the family Erebidae first described by George Hampson in 1926.

It is found in Sri Lanka, Peninsular Malaysia, Sumatra and Borneo.

Forewings with a black-brown fascia from base, becoming very broad in and beyond the end of cell.

A white speck is found at the lower angle of the cell.

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