The invention discloses a processing method of orange fruit wine. Fresh, disease-free oranges are screened, washed, mixed with bran, beating, treated with compound enzymes, squeezed, filtered, enzymatically clarified, ultrafiltered, yeast Fermentation, clarification, aging, packaging, sterilization, finished product. The orange wine brewed by the invention has strong fruit aroma, stable color, mellow taste and good quality, and improves the utilization rate of raw materials.