A hemostatic clip includes: a clip body formed by folding an intermediate section of a belt-like member； and a holding tube. The clip body includes: a first member formed of a first metallic material that is elastically deformable； and a pair of second members that are formed of a second metallic material having a lower elastic strain limit than an elastic strain limit of the first metallic member and are connected to respective both ends of the first member. The holding tube is configured to change an opening width of the clip body by holding part of the clip body in the holding tube.
