PROBLEM TO BE SOLVED: To provide a liqueur in which citrus fruit juice including fruit juice (aroma acid citrus fruit juice) of aroma acid citrus and plum fruit juice are included, and drinking feeling is favorable, and aroma is excellent; and a production method of the same that is simple and efficient.SOLUTION: Aroma acid citrus fruit juice, plum fruit juice and the like are treated by a weak basic ion exchange resin to obtain deacidification fruit juice in which an organic acid included in the fruit juice is removed, the same is added to distilled alcoholic liquor and/or brewage, thereby liqueur in which drinking feeling is favorable and aroma is excellent while largely including fruit juice of aroma acid citrus or the like, can be provided by a simple and efficient manner.