Paris, Washington, D.C. and Havana – United Nations Educational, Scientific and Cultural Organization (UNESCO) Director-General Irina Bokova and UNESCO Goodwill Ambassador Herbie Hancock announced today the sixth annual International Jazz Day, which will be celebrated worldwide on April 30, 2017. The day will culminate with an All-Star Global Concert presented at the Gran Teatro de La Habana Alicia Alonso, under the auspices of the Ministry of Culture of Cuba, the Cuban Institute of Music and the Cuban National Commission for UNESCO. The concert will be live streamed by UNESCO and will feature an extraordinary array of artists from around the world paying tribute to the international art form of jazz.