Neoserica ammattiensis is a species of beetle of the family Scarabaeidae. It is found in southern India.
Adults reach a length of about 5.1âÂÂ5.6 mm. They have a yellowish brown, oval body. The ventral surface, disc of the pronotum and various small spots on the elytra are all dark brown with a greenish shine. The dorsal surface is dull and glabrous.
The species is named after its type locality, Ammatti.