The invention relates to a method for producing turbid Fangxian yellow rice wine through cold sterilization. The method sequentially comprises the following steps: completing a fermenting process of Fangxian yellow rice wine according to a traditional brewing technology; putting and separating a fermented mixture in a centrifugal machine for separation, thus obtaining fermentation liquor; separating the fermentation liquor by using micro-filtration membrane equipment, thus respectively obtaining clear liquor and concentrated liquor; sequentially treating the concentrated liquor through a colloid mill, a homogenizer and an instant sterilization device; then mixing the treated concentrated liquor into the clear liquor, and aseptically filling, thus obtaining the turbid Fangxian yellow rice wine. The method disclosed by the invention has the advantages that a final product is in a light yellow turbid state and has original appearance characters of authentic Fangxian yellow rice wine; colloid milling and homogenizing treatment are adopted, so that the product is in a uniform and stable opacified state and is not easy to layer; a cold sterilization mode is adopted, so that the natures of all components in the product are not changed, and the unique wine fragrance and a sweet and mellow taste of the turbid Fangxian yellow rice wine are completely consistent with those of traditionalFangxian yellow rice wine; the quality guarantee period of the product is increased to a large extent, and a selling market of the Fangxian yellow rice wine can be favorably and widely extended.