Close Advertising Westall UFO Sighting – Australia's Roswell In April 1966, two-hundred staff and students witnessed a UFO over their school in the small suburb of Clayton, Melbourne. UFO Sightings alien alien abduction alien attack aliens australia ufo sighting clayton ufo sighting conspiracy conspiracy theory sci-fi U.F.O. ufo ufo caught on camera ufo conspiracy ufo footage Ufo sighting UFO Sighting 2021 unidentified flying object Westall westall ufo 97050 views 0 / 0