An ultrasonic atomizing device (1) includes (i) a liquid absorbent wick (22) which absorbs liquid from a solution container (20) and (ii) an absorber (23) which supplies, to a vibrating plate (32), the liquid absorbed by the liquid absorbent wick (22). The absorber (23) is configured to be provided to or removed from the ultrasonic atomizing device (1) together with the solution container (20) when the solution container (20) is provided to or removed from the ultrasonic atomizing device (1).