DZBB (pronounced DZ-double-B; 594 kHz AM), branded as GMA Super Radyo DZBB 594 is a news talk radio station. It is owned by RGMA Network, Inc.. Its studios is located at the GMA Network Center, EDSA corner Timog Avenue, Diliman, Quezon City, while its transmitter is located at Barangay Panghulo, Obando, Bulacan.