A citrus vinegar peptide beverage and a production technology thereof respectively belong to fruit vinegars and production technologies thereof. The production technology includes steps of antioxidant browning, acidifying, deoiling, debitterizing, sweetening, fermenting wine, fermenting vinegar and the like. The production technology has the advantages that inclusion complex reactions of citrus oil and bitter principle materials can proceed simultaneously by using cyclodextrin under normal temperature before fermenting, the deoiling and the debitterizing are clean and complete, good quality can be guaranteed by fermenting the fruit vinegars, and the production technology is suitable for producing fermented citrus vinegar beverages after citrus juice is mechanically squeezed. By experimenting, not only the fermenting situation is good during the fermenting process, but also the citrus vinegar beverages are elegant and delicate in texture, without bitter taste, and without foreign flavor, and have a characteristic scent and a characteristic taste of citrus.