Australia is massive. It's a huge continent filled with mountains, deserts, rainforests, beaches, thick bush, islands, salt lakes, rivers and waterholes. Across all these environments there is adventure waiting for you, the key is knowing where to go and what to do. It's nearly impossible to see and explore it all so we've compiled a list of adventures you can't miss. Take a look, it's worthwhile trying to fit as many of these experiences into your trip as possible.