The present invention relates to a surgical suture apparatus having a sewing function. In accordance with one aspect of the present invention, there is provided a surgical suture apparatus comprising: a coupling part, a shaft part connected to the coupling part, an operating part, and a suture part connected to the shaft part by way of the operating part, the suture part including a support, a surgical needle and a needle driving part, wherein the surgical needle operates in a direction substantially orthogonal to the support by the needle driving part, and a suture thread from the surgical needle and a suture thread from the support are entangled with each other by the operations.