The invention relates to a composite fruit beer and its making method. The composite fruit beer is through the steps of preparation of a composite juice, rice gelatinization treatment, malt pretreatment, wort preparation, hop addition, brewer's dried yeast activation, fermentation, filtration and packing with Calophyllum inophyllum L, red date, rice and wort as the main raw materials. The composite fruit beer makes up for the disadvantages of single beer beverages based on human physiological needs according to the complementary principle of nutrition, contains rich and comprehensive nutrition, is clear, transparent and yellow or golden yellow, has the characteristics of clear white, fine and persistent foam, pureness, coordination, refreshing and pure mouthfeel, little fragrance of hop and malt, special aroma of the Calophyllum inophyllum L and red date, abundant taste, and reservation of the nutrition values and health functions of Calophyllum inophyllum L and red date, and is a novel composite fruit beer beverage with unique flavor and charm.