According to the LA Times, at least, three residence halls at the Westwood campus were evacuated, with students being ushered to the campuses Drake Stadium.
University of California police, Capt. Bob Leinweber, confirmed that no explosives were found after a recreation centre was searched with four bomb-detecting dogs.
“We’ve just about concluded the search and nothing found,” Leinweber said.
A UCLA spokesman confirmed that the evacuation was merely, “precautionary”.