A method for water supply in a laundry device is disclosed. An object of the present invention is to provide a method for water supply in a laundry device which prevents detergent from remaining/being stuck in/to a dispenser body by discharging detergent/wash water more smoothly. A method for water supply in a laundry device includes (a) step for supplying water; (b) step for temporarily stopping water supply for a predetermined time in the middle of the water supply; and (c) step for re-starting water supply after the predetermined time and finishing water supply to a predetermined water level.