A clothes dryer comprises a body, a top plate disposed on upper part of the body, a drum rotatably installed in the body, a front supporter and a rear supporter configured to support the drum, and a fragrance supplying module mounted at the top plate, and configured to supply fragrance into the drum, wherein a sealing device configured to prevent fragrance from being dispersed to outside is provided at an inlet unit of the fragrance supplying module through which a fragrant liquid is introduced. The sealing device is implemented as a protrusion having a ring shape and formed on an inner surface of the cover which opens and closes a chamber of a fragrance supplying device. By this sealing device, fragrance stored in the chamber may be prevented from being dispersed to outside.