Microserica panzona is a species of beetle of the family Scarabaeidae. It is found in Laos.
Adults reach a length of about 5.7 mm. They have an entirely black, oblong body. The antennal base is brown. The dorsal surface is dull with only a few setae.
The species name is derived from panzone (dialect of Italian, meaning a person with a big belly) and refers to the convex shape of the species.