The invention relates to a saccharomycetes used for making wine, with the preservation number of CGMCC NO.15931, which relates to the screening technique of the saccharomycetes and the application ofthe saccharomycetes in blueberry red wine fermentation. The blueberry red wine made by fermentation of the saccharomycetes has high quality, clearness and transparency orange red color and classic redwine flavor. The production of blueberry fruit creates a good development opportunity for the red wine industry, fermented wine contains a large amount of nutritional ingredients such as amino acids,vitamins and minerals and the like, and a certain physiological activator, which mainly plays a role of relaxing muscles, stimulating blood circulation and boosting metabolism, and is suitable for drinking.