Retinia monopunctata is a moth of the family Tortricidae.

It is found in Japan (on the islands of Hokkaido, Honshu and Shikoku), northern China (Shanxi, Heilongjiang, Fujian and Shaanxi)[2] and Russia (Primorsky Krai).

Adults are on wing from early May to mid-June.

The larvae feed on Abies sachalinensis, Abies homolepis, Picea polita, Picea glehnii, Picea jezoensis, Picea abies, Abies holophylla, Pinus strobus, Larix kaempferi and Pinus koraiensis.

The larvae feed in cones and shoots of their host plants.