DZRB (738 AM) Radyo ng Bayan is an AM station owned and operated by Philippine Broadcasting Service in the Philippines. The station's studios are located in 4/F, Philippine Information Agency Building, National Media Center, Visayas Avenue, Brgy. Vasra, Diliman, Quezon City, and its transmitter at Brgy Marulas, Valenzuela City. DZRB is the first radio station in the Philippines before the launch of DZRH.