The Most Beautiful UNESCO-Listed Nature Sanctuaries in Australia
6 places · updated 14 October 2026
In short: By our ranking, the most beautiful UNESCO-listed nature sanctuaries in Australia are K'gari, Uluṟu-Kata Tjuṯa National Park and Blue Mountains National Park. The list covers 6 UNESCO-listed nature sanctuaries. Last updated 14 October 2026.
Australia has 6 of the 43 UNESCO-listed nature sanctuaries in our collection. Ranked by how they look, the list opens with K'gari, Uluṟu-Kata Tjuṯa National Park and Blue Mountains National Park.
In this list
| # | Place | Type | UNESCO |
|---|---|---|---|
| 1 | K'gari | Island | ✓ |
| 2 | Uluṟu-Kata Tjuṯa National Park | National park | ✓ |
| 3 | Blue Mountains National Park | National park | ✓ |
| 4 | Ningaloo Reef | Coral reef | ✓ |
| 5 | Lamington National Park | National park | ✓ |
| 6 | Purnululu National Park | National park | ✓ |
01 K'gari
Australia · 31.6 km from Hervey Bay25.240° S 153.150° E
- UNESCO World Heritage
- UNESCO natural beauty
Poidabro · CC BY-SA 4.0 K'gari, known for a century and a half as Fraser Island, is the largest sand island in the world: some 123 km of dunes, forest and lakes off the coast of Queensland, built up over roughly 750,000 years from sand carried north by coastal currents onto a volcanic bedrock base.
02 Uluṟu-Kata Tjuṯa National Park
Australia25.322° S 130.986° E
- UNESCO World Heritage
- UNESCO natural beauty
Image by xiSerge from Pixabay Few landscapes are as instantly recognisable as the one protected here: a single sandstone mass rising out of red sand plains in the centre of Australia, and, to the west, a cluster of great rounded domes. Uluṟu stands 348 metres above the plain with most of its bulk hidden underground, and its surface shifts colour through the day, glowing deep red at dawn and dusk because of iron oxide in the rock.
Did you know? Mount Olga, the highest dome of Kata Tjuṯa, rises about 546 metres above the plain, nearly 200 metres higher than Uluṟu.
03 Blue Mountains National Park
Australia · 13.6 km from Katoomba33.615° S 150.418° E
- UNESCO World Heritage
Image by anncapictures from Pixabay Barely a couple of hours inland from Sydney, the land rises into a sandstone plateau cut by gorges so deep and sheer that early colonists took a quarter of a century to find a way across. Blue Mountains National Park protects the heart of this country: more than 260,000 hectares of cliffs, waterfalls, hanging swamps and eucalypt forest stretching along the eastern flank of the Great Dividing Range.
Did you know? The park is the central of eight reserves that make up the Greater Blue Mountains World Heritage Area, listed in 2000.
04 Ningaloo Reef
Australia22.739° S 113.628° E
- UNESCO World Heritage
- UNESCO natural beauty
W. Bulach · CC BY-SA 4.0 Ningaloo is a reef you can wade out to. Along the coast of Western Australia's North West Cape, the coral grows not far beyond the beach — in places less than 500 metres offshore — so that you can step off white sand into a lagoon and float straight over coral gardens.
Did you know? The World Heritage area protects more than 700,000 hectares of reef, sea and arid cape, some 1,200 km north of Perth.
05 Lamington National Park
Australia · 33.4 km from Gold Coast28.142° S 153.115° E
- UNESCO World Heritage
Alan Wigginton · CC BY-SA 4.0 Lamington spreads across the high plateau of the McPherson Range on the border between Queensland and New South Wales, its rim standing around 900 metres above sea level only a short distance inland from the Pacific surf of the Gold Coast.
Did you know? Lamington National Park was established in 1915 and named after Lord Lamington, Governor of Queensland from 1896 to 1902.
06 Purnululu National Park
Australia17.449° S 128.546° E
- UNESCO World Heritage
- UNESCO natural beauty
W. Bulach · CC BY-SA 4.0 Until 1983 the Bungle Bungle Range was known almost only to its Aboriginal owners and a few pastoralists. That year an aerial film crew making a documentary on the wonders of Western Australia flew over it, and the images of hundreds of striped, beehive-shaped domes rising from the savannah stunned the country.
Did you know? Purnululu means 'sandstone' in the local Kija (Gija) language; the origin of the name Bungle Bungle is uncertain and may come from a misheard word or a local grass.
How this list is ranked
Places are chosen for how they look, not for how famous they are: each one has its own description and a photograph credited to its author. The order is a single world ranking that weighs the beauty of the place in curated photography together with how widely it is documented — the number of language editions of its encyclopedia article and how often that article is read in a year. The list is rebuilt as places are added, so the order and the counts on this page are always current.
Questions people ask
- What are the most beautiful UNESCO-listed nature sanctuaries in Australia?
- On our list, K'gari ranks first, followed by Uluṟu-Kata Tjuṯa National Park and Blue Mountains National Park.
- How many UNESCO-listed nature sanctuaries are on this list in Australia?
- The list covers 6 UNESCO-listed nature sanctuaries.