Neoserica matura is a species of beetle of the family Scarabaeidae. It is found in Nepal and India (Meghalaya).
Adults reach a length of about 11-12,6 mm. They have a dark brown, ovate body (while the underside is chestnut brown). The upper surface is dull and mostly glabrous, except for some lateral cilia and some setae on the head.
The species name is derived from Latin maturus (meaning ripe).