[Problem to be solved] An object of the present invention is to provide a self-expandable stent in which an anchor member makes contact with a blood vessel wall or digestive organ wall at the optimal position when the self-expandable stent is expanded at the target site, and a gap is not easily formed between the anchor member and the blood vessel wall or digestive organ wall, and as a result, the self-expandable stent is not easily dislocated from the target site. [Solution] In the self-expandable stent 1 comprising a plurality of first wires 10 and a plurality of second wires 11 interwoven with the plurality of first wires, the first anchor member 20 is attached to the distal end 12 of one wire of the plurality of first wires 10 and the plurality of second wires 11. The distal end 22 of the first anchor member 20 is fixed to the distal end 12 of the one wire, but the proximal end 24 is a free end and not fixed to the one wire.
