Maladera jaroslavi is a species of beetle of the family Scarabaeidae. It is found in China (Fujian).
Adults reach a length of about 10.5 mm. They have a dark brown, wide, oval body. The legs are brown and the antennae are yellow. The dorsal surface is dull (but the labroclypeus, tarsomeres, and tibiae are shiny) and glabrous.
The species is named after its collector, Jaroslav Turna.