The International Gynecologic Cancer Society (IGCS) unites interdisciplinary members of the gynecologic cancer care team including gynecologic oncologists, radiation oncologists, medical oncologists, pathologists, allied health providers, and other clinicians and researchers who devote their professional lives to gynecologic oncology research and patient care.

The mission of the IGCS is to enhance the care of those affected by gynecologic cancers worldwide through education and training and public awareness.