There is disclosed a beverage dispenser capable of appropriately and smoothly supplying a supercooled beverage without being influenced by a type of raw water. The present invention is a beverage dispenser 1 comprising: a raw water treatment device 63 which deaerates raw water and/or filters the raw water through a reverse osmosis film; a primary cooling device 13 which cools said raw water to an ice point or so; a raw water supply circuit 59 which supplies the raw water cooled by the primary cooling device 13 to the outside; a secondary cooling device 30 which cools the raw water flowing through the raw water supply circuit 59 into the supercooled state at the solidifying point or less; and a syrup circuit 53 which supplies a syrup to the raw water supplied to the outside through a heat exchanger 61 for supercooling the raw water of the secondary cooling device 30.
