1. Visit the Great Barrier Reef.
2. Go surfing at some of the world's best beaches.
3. Explore the Outback and see Uluru.
4. Take a road trip along the Great Ocean Road.
5. Visit the iconic Sydney Opera House.
6. Check out the Twelve Apostles.
7. Take a wildlife safari at Kangaroo Island.
8. Take a tour of the Yarra Valley wineries.
9. Go camping in the bush.
10. Take a hot air balloon ride over the Hunter Valley.
11. Visit the rainforests of the Daintree.
12. Explore the coral cays of the Whitsundays.
13. Sample the local cuisine at the Queen Victoria Market in Melbourne.
14. Catch a game of cricket at the MCG.
15. Go abseiling in the Blue Mountains.
16. Explore the sandstone cliffs of Kakadu National Park.
17. Take a boat trip to Fraser Island.
18. Visit the ancient Aboriginal rock art sites in the Northern Territory.
19. Go whale watching in Hervey Bay.
20. Go skydiving over the Gold Coast.