Jenna Krehbiel went to the bathroom with her daughter at the Isis Shrine Circus in Sicily.
According to Salina Journal, as she closed the door behind her, she was shocked to see a tiger standing less than a metre away.
The tiger had escaped from the circus after its turn in the ring and had wandered into the bathroom. While the staff had launched a search, they were yet to check the toilet, news.Com.Au reported.
"You don't expect to go in a bathroom door, have it shut behind you and see a tiger walking towards you," Krehbiel said.
"My daughter wanted to know if it had washed its hands. That was her only concern. I think that shows the thoughts of children and that they wouldn't have known there was danger," Krehbiel said.
Although the tiger was captured within minutes and returned to its enclosure, Chris Bird, manager at the Bicentennial Centre, said he is glad nobody was hurt.
