Abstract: The object of the present invention is providing a menstrual cup which may reduce the leakage of menstrual blood by forming a first protrusion outward at an edge of an upper end of a body and bringing the body with improved restoring force into close contact with the inner wall of the vagina. The menstrual cup of the present invention may comprise a body, which is opened at one end to form a storage space inside; a handle formed at the other end of the body, wherein outer diameter of the body may gradually increase from one point between the one end and the other end toward the one end and the other end.