Pitbull, 32, took to his Facebook page to share the disappointing news with his fans, reported Daily Telegraph.
"Regrettably the promoter is cancelling the Australian tour, refunds will be available at point of purchase. We hope to return to Australia in the not too distant future," Pitbull wrote.
The reason for cancellation has not been shared so far.
The tour reportedly could not take place because of extremely low sales.