Scott Morrison's car has been vandalised by refugee advocates during a visit to the University of Queensland.
The protesters on Monday threw red paint at the Australian Prime Minister's car and smeared it on the glass doors of the university building as he was touring the St Lucia campus' vaccine labs.
Outside the Australian Institute for Bioengineering and Nanotechnology building, one protester chanted "eight years too long, free the refugees".
The Refugee Solidarity group rally outside the building is believed to be about freeing 120 refugees in a hotel at in Kangaroo Point, Brisbane.