A medical port includes: a faceplate, (2) having one through-hole: a fixing ring (9) formed in an annular shape and having an inner diameter of one opening end which is smaller than an outer diameter of the faceplate (2) and a moving member (10) connected to the fixing ring (9) and the faceplate (2) and configured to move the fixing ring (9) with respect to the faceplate (2) such that the fixing ring (9) is pulled toward the faceplate (2), the fixing ring (9) has a tapered outer circumferential surface, and an opening end of the outer circumferential surface having a small outer diameter is directed toward the faceplate (2).
