The invention discloses a fruit wine agarose and a preparation technology thereof. The fruit wine agarose comprises fluid fruit wine and an inner agar capsule coating for coating and containing the fruit wine, wherein the outer surface of the inner agar capsule coating is coated with an outer agar capsule coating, an anti-oxidation film is arranged on the outer surface of the outer agar capsule coating, and the inner agar capsule coating comprises components as follows: agar, xylitol, an acidity regulator, a sweetening agent and a thickening agent. The outer agar capsule coating and the inner agar capsule coating are identical in component structure. The agar, the xylitol, the acidity regulator, the sweetening agent and the thickening agent are added to distilled water, the mixture is mixed and heated to form sol, moisture is evaporated until the moisture content of the sol is decreased to 25%, then the sol is injected into a mold cavity, a capsule hollow inside is molded, then the capsule is filled with the fruit wine through a needle type filling machine, a needle head is instantaneously heated and pulled out, and finally, a sol coating is sprayed on the surface of the filled capsule by 360 degrees. The fruit wine agarose is elastic, cool and good in flavor.