Oxyserica schawalleri is a species of beetle of the family Scarabaeidae. It is found in western-central Nepal.
Adults reach a length of about 5.9-7.1 mm. They have a black, short, oval body. The elytra and sides of the pronotum are lighter brown. The dorsal surface is glabrous, except for the cilia along the margins.
The species is named for a colleague of the author, Dr. Wolfgang.