Neoserica setipennis is a species of beetle of the family Scarabaeidae. It is found in Kenya.
Adults reach a length of about 8 mm. They are reddish-brown and opaque. The antennae are reddish-yellow. The pronotum has cilia along the sides and is subtly punctate and dotted with minute setae. The elytra are slightly sulcate, moderately densely punctate, and with the alternate interstices pale.