7 News report that police officers were called to the university on Friday morning before a man was taken into custody.
ANU confirmed that a man entered a classroom and assaulted four students.
“ACT Policing are responding to an incident at the Australian National University, where a male is reported to have assaulted a number of people," a statement read.
Police have confirmed that there is no greater threat to the public.
This article first published on WHO.