A snap swivel includes a main body, a mounting plate having a first surface mounted on a first surface of the main body, a first decorative plate mounted on a second surface of the main body, and a second decorative plate mounted on a second surface of the mounting plate. Thus, the first decorative plate and the second decorative plate are exposed outward from the main body and the mounting plate respectively so that the snap swivel has an outstanding appearance, thereby enhancing the aesthetic quality of the snap swivel.