Hoplia nhatrangella is a species of beetle of the family Scarabaeidae. It is found in Vietnam.
Adults reach a length of about . They are dark reddish-brown, with lighter reddish-brown legs. The upper side, underside and legs are covered with dark golden scales. The pronotum and elytra additionally have brownish and black scales, forming a pattern. The setae on the pronotum and elytra are dark, while they are light on the rest of the body.
The species is named after the city of Nha Trang, near its type locality.