Microserica strigosa is a species of beetle of the family Scarabaeidae. It is found in Malaysia (Sabah).
Adults reach a length of about 4-4.5 mm. They are dull, with the head always darker, and the pronotum and elytra dirty yellowish with a greenish tinge. The pronotum is straight at the sides, the hind angles are sharp, the surface finely punctate. The elytra are narrowly striate in the intervals, smooth, with punctate striae.