A clothes dryer comprises a body that forms appearance of the clothes dryer, a drum rotatably mounted in the body, at least one drawer configured to be inserted into or withdrawn out of the body, at least one cartridge detachably mounted to the drawer for storing therein liquid to be sprayed into the drum, and a nozzle for spraying the liquid stored in the cartridge into the drum. The liquid stored in the cartridge can be supplied into the drum. Furthermore, since the cartridge is implemented as a drawer type that is easily inserted into or withdrawn out of the body, liquid stored in the cartridge can be easily supplemented or replaced by a new one.