Chilo auricilius, commonly known as the gold-fringed rice stemborer, or terai borere, is a moth in the family Crambidae. It was described by Dudgeon in 1905. It is found in India, Taiwan, Bhutan and Sri Lanka, as well as on Sulawesi, Borneo, Sangir Island and the Moluccas. The larvae bore into and feed on the stems of various grass family plants including sugarcane, rice and maize.