The invention discloses a production method of Hami melon low-alcohol beverage. The method comprises the following steps that: in the fermentation procedure, dried Hami melon is soaked in warm water at the temperature of 80 DEG C for 24 hours with the proportion of dried Hami melon and water of 1:3 before pulping, juice is extracted by probe-type ultrasonic wave, then the dried Hami melon is taken out and drained, and is then pulped, the juice and the pulp are mixed, and the weight of the mixture is adjusted to be 4 times of the weight of the dried Hami melon after moisture adjustment; the mixture is fermented for 22 days under the temperature of 22-28 DEG C, in the fermentation process, the sugar content of the mixture is adjusted to be 16-22 % by sucrose, and the alcoholic content is 8-12% vol; in the alcoholic beverage preparing procedure, the aging time is 3-6 months, moderately-baked oak chips are added to the alcoholic beverage according to the proportion of one thousandth in the aging process, extraction infusion is performed for 7 days, and the alcoholic beverage is transferred to a new tank for aging. Compared with the prior art, the nutrients in the Hami melon can be extracted to the maximum extent, the extraction time is reduced, the extracted juice is clear and transparent, the content of protein is low, the later-stage fermentation and clarification treatment are facilitated.