Orocrambus punctellus is a species of moth in the family Crambidae. It is endemic to New Zealand. It is classified as "Data Deficient" by the Department of Conservation.
It was described by George Vernon Hudson in 1950 using a specimen collected by George Howes at Portobello in Dunedin and named Crambus punctellus. In 1975 D. E. Gaskin transferred this species to the genus Orocrambus. The holotype specimen is held at the Museum of New Zealand Te Papa Tongarewa.
Hudson described the species as follows:
This species is endemic to New Zealand. It has only been recorded from the type locality at Otago Peninsula.
Very little is known of the biology of this species. The host species for the larvae of this moth is unknown. Adults have been recorded on wing in March.
This species has been classified as having the "Data Deficient" conservation status under the New Zealand Threat Classification System.