Neoserica monticola is a species of beetle of the family Scarabaeidae. It is found in Malaysia (Sabah).
Adults reach a length of about 8.5 mm. They are black and dull, with a faint silky sheen above, and blackish-brown below. The head is densely covered with large punctures and sparsely setate. The antennae are yellowish-brown. The pronotum has dense punctation and the elytra are shallowly furrowed and irregularly punctate in the furrows, while the intervals are almost unpunctate.