Disclosed is a refrigerator having a structure improved so as to ease assembly of a detachable door and a main body. The refrigerator comprises: a main body forming the exterior; a storage compartment provided in the inside of the main body; a door rotatably coupled to the main body in order to open and close an opened front side of the storage compartment; and a hinge bracket for connecting the main body and the door, wherein the hinge bracket comprises a first bracket coupled to the main body, and a second bracket coupled to the door and detachably coupled to the first bracket.