According to Kevin Iole from Yahoo sports the next UFC event in Australia may be hosted in Perth. Iole recently spoke to the UFC Director of International Development, Marshall Zelaznik, who said that Perth would be the spot for the next event.
At the fight club Q & A session in Sydney, White was asked if the UFC would return to Australia, and possibly Melbourne. White responded by saying that the UFC will definitely come back to Australia, with plans to return at least once per year.
The problem is that MMA isn't licensed in Melbourne, and Iole said that if the next event is not in Sydney again, it will be Perth.