Growing evidence has been demonstrated that circular RNA circ-ITCH plays an important role in the development of several cancers. However, the role of circ-ITCH in cervical cancer has not been evaluated. The aim of the present study was to investigate the biological function of circ-ITCH in cervical cancer both in vitro and in vivo. Our results showed that circ-ITCH was lowly expressed in both human cervical cancer tissues and cell lines. Overexpression of circ-ITCH in HeLa cells significantly suppressed cell proliferation, migration, and invasion. A xenograft tumor model was established to evaluate the role of circ-ITCH in vivo. The results showed that overexpression of circ-ITCH significantly inhibited tumorigenesis of cervical cancer. Mechanism investigations proved that circ-ITCH executed its tumor suppressive activity through sponging microRNA-93-5p (miR-93-5p) and regulating the expression of forkhead box K2 (FOXK2). These findings suggest that circ-ITCH may be a therapeutic target for the management of cervical cancer.