International Association of Cancer Registries is an organization which operating partnership with  The International Agency for Research on Cancer and having  official relations with the World Health Organization since 1979. Headquarter of International Association of Cancer Registries is an organization located in Lyon,France.

Noted,in June 2015  National Center of Oncology of the Ministry of Health of Azerbaijan established “Azerbaijan National Cancer Registry (OncoRegistry)” based on CanReg5 software provided by WHO. Information about treatment and examination of cancer patients  registered in medical institutions of the country is registered in OncoRegistry.