The Centre for Arab Genomic Studies (CAGS) is a not-for-profit study centre aimed at the characterization and prevention of genetic disorders in the Arab World. The Centre is closely associated with the Sheikh Hamdan Award for Medical Sciences. One of the major projects of CAGS is the Catalogue for Transmission Genetics in Arabs (CTGA), an online, freely accessible database of genetic disorders reported from the Arab World. CAGS has been involved in the Human Variome Project as a representative of the Arab region, and has been one of the first organizations to take an active lead in working on the project. CAGS organizes the Pan Arab Human Genetics Conference every alternate year, to provide a platform for discussion and education on genetic issues in the region.