No. 19 Radar Station RAAF was a Royal Australian Air Force radar station formed at near Bouddi, New South Wales, Australia on 15 April 1942. The unit was formed from serviceman drawn from Shepherd's Hill Radar Station personnel at Newcastle, after the radar was relocated to Bombi. The radar station at Bombi was built to monitor enemy airborne threats during World War II. No. 19 Radar Station RAAF was disbanded on 10 September 1946.