Kick back down under and travel when you like with these great hop-on-hop-off bus routes. Whether you simply just want your transport sorted or fancy getting activities and trips thrown in too, these passes are sure to fix up your Aussie adventure for you. Catch some surf at Byron Bay, hit Fraser Island and take on its epic sand dunes, enjoy a sailing trip around the gorgeous Whitsundays and meet some of Australia's best loved wildlife along the way. All this and more awaits you so start planning your trip now!