Microserica banlaoana is a species of beetle of the family Scarabaeidae. It is found in China (Yunnan).
Adults reach a length of about 9 mm. They have a reddish brown, oval body. The antennae are yellow. The dorsal and ventral surface are dull, but the labroclypeus and anterior frons are shiny. Also, the dorsal surface is glabrous.
The species name is derived from the name of its type locality, Banlao.