Top 10 Little-known Natural Wonders in Australia

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It appears that ancient Aboriginal people didn’t feel it necessary to build giant structures.

Neolithic Britons erected Stonehenge, while over in Ancient Egypt… well, you get the picture. But in Australia there was no need to go large.

 

Perhaps the stifling heat wasn’t conducive to dragging 10-tonne boulders around? Or was it the fact that nature had already littered the land with geological structures that no man-made effort could ever hope to replicate in scale or wonder?

 

Without doubt it has to be the latter; from vast salt basins to peculiar rock formations, here are 10 impressive Australian natural wonders that may have slipped under your radar – part of our 100 Incredible Experiences (right here in your backyard) special issue .

1. Remarkable Reefs – Rowley Shoals, WA

Three tear drops of coral reef sit almost equidistant from each other on the face of the Indian Ocean, 260 kilometres from Broome. With them being almost the same size at around 80 square kilometres apiece, Rowley Shoals is surely one of the most unusual reef formations.

 

Why you have to go: Fancy yourself an explorer of wild places? It doesn’t get much more remote than this, and it has some of the best diving on the planet.

2. Idyllic isthmus – The Neck, Bruny Island, Tasmania

Ascend a series of stairs among the dunes on southern Tasmania’s Bruny Island and you’ll find a viewing deck that affords a truly remarkable view of the famous Neck.

 

This is a long slither of land connecting south and north Bruny, an isthmus of sand that forms two beautiful beaches. From the lookout you get a 360º view of the island and you’ll find a memorial to the indigenous Nuenonne people who lived here before European settlement.

The Neck in Bruny Island

Why you have to go: Aside from the striking form of The Neck itself, there’s some great bird life to be found here, including little penguins, which can be seen moving up the beach in groups come dusk.

3. March of the crabs – Christmas Island

Surely one of the great wildlife migrations on the planet, rivalling that of the wildebeest or monarch butterfly, Christmas Island red crabs move en masse each year in the wet season of October/November from the island’s forests to the ocean.

 

It’s thought there are more than 40 million red crabs on the island, and when they decide to migrate to mate, a trip that takes them a week or so, roads and beaches become a carpet of moving red.

 

Why you have to go: Witness Australia’s most spectacular wildlife migration in this far-flung Territory of ours, plus keep an eye out for the monster of all crabs, the land-based coconut crab.

4. A secret paradise – Lawn Hill Gorge, Queensland

Boodjamulla National Park has a lush secret: a beautiful oasis at its heart. Lawn Hill Gorge is a pristine, emerald green creek surrounded by orange sandstone cliffs and tropical bush beyond.
It even has its own waterfall, Indarri Falls, a glorious wild swimming spot to cool off in.

 

people also come to this remote corner of north-west Queensland to cruise its waters in canoes, available for hire. The Waanyi people have lived in the area for at least 17,000 years and traces of their ancient rock art can be found in the park.

 

Why you have to go: Boodjamulla is a magical place that encompasses the best of the Australian outback with brilliant campsites to boot.

Lawn Hill Gorge in Boodjamulla National Park, QLD.
Lawn Hill Gorge in Queensland’s
Boodjamulla National Park

5. Nature’s Stonehenge – Murphy’s Haystacks, SA

Australia’s red rock is as iconic as its hopping fauna and it’s often shaped into weird and wonderful formations by wind and water.Murphy’s Haystacks is a stunning example of just how dramatic Australia’s geology can get.

 

Found off an innocuous minor road on South Australia’s Eyre Peninsula, this is our country’s Stonehenge, the giant outcrops of wave-like, sculpted, ochre granite seemingly placed there by some ancient civilisation. Weathering over the millennia has exposed the stone and left it sentinel atop a hill overlooking the surrounding back country as far as the eye can see.

 

Why you have to go: It’s an epic stroll among these ancient buttresses, and off the beaten track, you’ll likely have them all to yourself.

6. Go with the flow – Undara Lava Tubes, Queensland

It’s not often that the planet’s violent past is so awesomely realised; in the Undara Volcanic National Park, uncharacteristically well-formed tunnels look like they’ve been sculpted by some giant worm.

 

The passages are the result of a volcanic eruption some 190,000 years ago that sent lava down a dry riverbed.

 

The top of the lava flow cooled and formed a crust allowing the molten rock to flow down the tube and drain away, creating the tunnels.

 

Why you have to go: Where the roof has collapsed it has provided the perfect conditions for dry rainforest and exotic wildlife.

7. City break – The Lost City, NT

So romantically named you feel like packing a bull whip in your luggage, It’s easy to see how the Lost City got its moniker. giant pillars of sandstone jut out of the bush like the remains of some lost civilisation.

The lost city at Cape Crawford near the McArthur river

Found in Litchfield National Park, an hour’s drive from Darwin, the lost city is found at the end of a testing 4WD track. But if it was easy to get to you wouldn’t have that sense of wonder when you finally walk its maze of narrow passages, sculpted by hundreds of millions of years of wind and rain, would you?

 

Why you have to go: Feel like you’re in a lost world as you pick a path through the building-sized structures and natural streets of this spectacular formation.

8. Ebb and flow – Horizontal Falls, WA

When Sir David Attenborough describes something as “one of the greatest natural wonders of the world", you have to sit up and take notice.

The Hunter River is a river in the Kimberley region of Western Australia

And he wasn’t talking about Uluru or that big reef of ours. No, he was enthusing about the Horizontal Falls. Located on the Buccaneer Archipelago, two near-perfectly aligned gorges let the tide rush in and out, creating a surge of water. The most seaward gap is just 20 metres across creating a literal horizontal waterfall.

 

Western Australia

Why you have to go: Catch a speed boat up through the torrents to see the power of the Kimberley tides for yourself.

9. Walking on air – Lake Gairdner, SA

California’s Death Valley contains a world-famous salt flat, the impressive Badwater Basin. Its crystallised, saline surface is an impressive 12 kilometres in length and eight kilometres wide.Pah! Lake Gairdner in central South Australia, is also a salt lake, but 160 kilometres in length and 48 kilometres across.

The pink lake phenomenon in south Australia

You can walk out on the brilliant white, hard surface of the salt and look at the horizon where the lake bleeds seamlessly into the sky.

 

Why you have to go: On par with any of Australia’s giants, you have to have your breath taken away with this little-known, yet big, beautiful natural wonder.

10. Sheer spectacle – Sawn Rocks, NSW

Like a cathedral’s organ rising up from the forest, this 40-metre-high cliff is surely one of the most bizarre geological formations in the country. Found in Mount Kaputar National Park, 38 kilometres north of Narrabri, the hexagonal columns of towering rock were formed when basalt lava from the now extinct Nandewar Volcano cooled before becoming exposed.

 

It’s a lovely 1.5-kilometre loop walk through the bush to arrive at the site and just beyond it you’ll find swimming holes and collapsed horizontal sections of the hexagonal rock to inspect.

 

Why you have to see it: Like a hanging Giant’s Causeway, Sawn Rocks has to be seen to be believed.

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8 of Australia’s ultimate road trips

From the Kimberley to Cape York, explore Australia’s epic and varied landscapes on curated and all-inclusive, intimate adventures via custom-built all-terrain coaches with Outback Spirit.

From the tip of the Northern Territory to the rugged coast of the country’s southernmost point, Australia is a continent ripe with diverse and distinct adventures that are captivating and inspiring in equal measure. Luckily, so many of them are accessible by car with epic road trips that showcase the journey as much as the destination. With Outback Spirit, the award-winning and eco-certified tour operator from leading experiential tourism group Journey Beyond, the road less travelled – accessible in custom-built all-terrain coaches chaperoned by expert local guides – is the only way to go.

From the dramatic jewels of the Kimberley in Western Australia to the remote stretches of Savannah Way in the country’s far north, Outback Spirit does all the hard work on all-inclusive, small-group tours that pause at an exclusive network of lodges and safari camps – so you can just enjoy the ride.

1. The Kimberley

With an otherworldly ambience that must be experienced to be understood, the Kimberley is a cornucopia of breathtaking cliffs, stunning gorges and exceptional waterways. A highlight of the 13-day Jewels of the Kimberley adventure is the spectacular 18-minute scenic helicopter flight over the Bungle Bungles. You’ll encounter a bounty of new perspectives elsewhere, too, between the astounding cruise through the Attenborough-approved Buccaneer Archipelago, humbling walks beneath ancient rock drawings, and evenings spent in the comfort of Outback Spirit’s exclusive-use, well-appointed Ngauwudu Safari Camp Safari Suites.

Ngauwudu Safari Camp
Relax in Ngauwudu Safari Camp Safari Suites.

2. Arnhem Land

The Traditional Lands of the Yolngu People reach into your heart and stay there. Outback Spirit’s 13-day Arnhem Land Wetlands & Wildlife tour was conceived in extensive consultation with Traditional Owners to guarantee a true immersion in Country. Explore the world’s largest outdoor rock art gallery; try your luck catching a metre-long barramundi; and discover pristine ecosystems from freshwater swamps to rocky escarpments. Relax each night in comfortable lodges exclusive to Outback Spirit, including the iconic Seven Spirit Bay Resort. Here, sophisticated luxury villas are perched on the bay’s edge overlooking clear, turquoise waters of Coral Bay.

Seven Spirit Bay in arnhem land
Enjoy the views at Seven Spirit Bay Resort.

3. Cape York

Travelling from Cairns to Cape York and back over 13 days, the small-group Cape York Wilderness Adventure tour runs from May to September, with unparalleled access to stunning sacred destinations and vibrant experiences on Thursday, Horn and Friday islands in the Torres Strait. The World Heritage-listed Daintree Rainforest is a star of the expedition, with the exclusive guided Dreamtime Gorge Walk with a Kuku Yulanji elder taking place beneath lush ferns, with the commanding rumble of Mossman Gorge in the distance.

tour guide at Mossman Gorge
Join the Dreamtime Gorge Walk. (Image: TEQ)

4. Margaret River

The nine-day Margaret River & Rottnest Discovery highlights fine wine, great food, art, music and local produce at Leeuwin Estate on the vineyard-packed banks of the Margaret River, pausing to explore the ancient underground caves and towering Karri timber forests. Start the journey with a ride on the iconic Indian Pacific and pop to Rottnest Island on the tail-end of the trip, with 10,000 quokkas to befriend and 63 gorgeous beaches to explore before lunch. With bubbles included, of course.

food and wine at Leeuwin Estate
Treat your tastebuds at Leeuwin Estate. (Image: Tourism WA)

5. Savannah Way

On this 15-day Leichhardt’s Savannah Expedition , Outback Spirit’s custom all-terrain Mercedes-Benz coaches cross two states from Cairns to Darwin. After visiting the most northerly camp of the Burke and Wills Expedition of 1860/61 and visiting the see-it-to-believe-it Millaa Millaa Falls (refreshing swim optional!), you’ll indulge in three nights at the million-acre Lorella Springs Station, a sunset dinner cruise on the Gulf of Carpentaria and a dip in warmed thermal pools in the middle of the wilderness.

aerial of Millaa Millaa Falls
Dive into Millaa Millaa Falls. (Image: TEQ)

6. Central Australia

The captivating splendour of Uluru is the central focus of the eight-day Red Centre Explorer tour, which includes Alice Springs and Kings Canyon among its stops. Hosted on the sacred lands of the Pitjantjatjara and Yankunytjatjara Anangu, this itinerary is grounded in the landscape, with visits to the critically acclaimed Field of Light installation, a multi-course dinner under the stars at Ayers Rock Resort, and a didgeridoo performance to accompany bush-tucker-packed snacks all within the shadow of the sacred geological site. Awaken early for a sunrise over the pindan plateau, the image of which will remain in your memory for a lifetime to come.

two people in front of the field of light
Marvel at the Field of Light installation (Image: Tourism NT/ Lola and Jira/ Uluru Kata-Tjuta NP)

7. Flinders Ranges

The remote South Australian landscape is your playground on the 11-day Outback South Australia tour, which takes in the sights (including Wilpena Pound and beloved Lake Eyre), sounds and flavours of the ‘festival’ state. At Arkaroola Wilderness Sanctuary, cosmos chasers will enjoy a tour of the stars at the accredited onsite astronomical observatory as endangered yellow-footed rock wallabies bounce in the dark. The next day, guests will take to open-air 4WDs with expert guides for the Ridgetop Tour to explore the breathtaking, unique 1600-million-year-old landscape within the Flinders Ranges.

mist around Wilpena Pound in flinders ranges
See the impressive Wilpena Pound. (Image: Emile Ristevski)

8. Tasmania

Take in stunning views from Cradle Mountain-Lake St Clair National Park (or, afterwards, from the comfort of Cradle Mountain Lodge) on the 12-day curated Tasmanian Wilderness Explorer itinerary. Taste the incredible food on Bruny Island and wander Wineglass Bay in Freycinet National Park. Traverse the glacial-formed Dove Lake on a 5.7-kilometre hike; soak up sombre history at Port Arthur; and pose with penguins in Penguin before settling in for the night at Outback Spirit’s suite of exclusive partner lodges.

Wineglass Bay in tasmania
See the spectacular Wineglass Bay. (Image: Chad Dewson)

Find your Outback Spirit with the 2026 season. Book now to receive Earlybird savings up to $2200 per person at outbackspirittours.com.au .