Callistola subvirida is a species of beetle of the family Chrysomelidae. It is found in north-western New Guinea.
Adults reach a length of about 9.5-11 mm. They are orange testaceous to steel blue, metallic green and black.
The recorded host plants for this species are Freycinetia species. The larvae have also been described. They are testaceous. The head with six pigmented eye spots.