Disclosed is a surgical suturing apparatus used for suturing patient's tissue in case of performing laparotomy and laparoscopic surgery. The surgical suturing apparatus of the present invention comprises: an apparatus body part; a surgical operator part which is formed at one side of the apparatus body part and to which a suture needle is inserted, wherein a site to be sutured is sutured by pressing the site to be sutured through a primary rotational movement and pushing the suture needle to penetrate the site to be sutured through a secondary rotational movement; and a driving part which is formed at the other side of the apparatus body part and operates the pressing motions and suturing motions of the surgical operator part consecutively.