Provided is a relaxation device (10) comprised of a controller (24) provided on the top surface of the bottom part (11a) of a base (11). The controller (24) controls a vibration drive device (12), executes the relaxation vibrations, and performs refresh vibrations which increase in synchronization with both the frequency and the amplitude of the vibrations of a body support member (13) after the relaxation vibrations stop. The user is relaxed and then refreshed when the vibration drive device (12) executes the sequence of relaxation vibrations followed by refresh vibrations.