The invention discloses an apple vinegar rice wine which is prepared from the following raw materials in parts by weight: 300-330 parts of glutinous rice, 40-50 parts of black rice, 4-5 parts of koji, 20-30 parts of black beans, 50-60 parts of apple vinegar, 20-30 parts of citrus limon, 60-65 parts of coconut milk, 20-25 parts of purple sweet potatoes, 5-7 parts of fructus momordicae, 5-7 parts of tea, 5-7 parts of cassia seeds and the like. The invention also discloses the apple vinegar rice wine and a preparation method thereof. According to the apple vinegar rice wine, the sour and sweet taste of rice wine is increased by adding the apple vinegar in a certain proportion when cooking of rice; the contents of vitamins and cellulose of the apple vinegar rice wine are increased through the addition of purple sweet potatoes, the citrus limon and the like, so that very good face-beautifying and toxin-removing effect is achieved; extractives of fructus momordicae, tea leaf, cassia seeds, Chinese lobelia and the like have the effects of moistening the lung, promoting the production of body fluid and the like, so that the apple vinegar rice wine is especially suitable for being drunk in autumn and winter.