The Simpson Desert occupies approximately 176,500 square kilometres of Central Australia.
It is bounded to the west by the Finke River and Mabel Range, to the north by the Adam Range, to the east by the Georgina and Diamantina Rivers, with Lake Eyre to the south. Its average annual rainfall is less than 200mm.
The Simpson Desert is underlain by the Great Artesian Basin, water from which rises to the surface at numerous natural locations, including Dalhousie Springs, and at bores drilled along stock routes, or during gas and oil exploration.
As a result of exploitation by such bores, the flow of water to springs has been steadily decreasing in recent years.
The Simpson Desert is an area which contains the world’s longest parallel sand dunes. These north-south oriented dunes are static, and are held in position by vegetation. They vary in height from 3 metres in the west to around 30 metres on the eastern side.
The most famous dune, Nappanerica, or more popularly known as Big Red (named by Simpson Desert traveller Dennis Bartell), is 40 metres in height.
The explorer Charles Sturt, who visited the region in 1845, was the first European to see the desert, but it was not until 1936 that Ted Colson, on camels, became the first white man to cross it in its entirety.
The name Simpson Desert was coined by Cecil Madigan in 1939, after Alfred Allen Simpson, an Australian philanthropist, geographer, and president of the Royal Geographical Society of S.A.
No maintained roads cross the desert. However, there are tracks that were made during seismic surveys in the search for gas and oil during the 1960s and 1970s. These include the French Line, the Rig Road, and the QAA Line.
Such tracks are still navigable by well-equipped four-wheel-drive vehicles which must carry extra fuel and water.
Towns providing access to the edge of the Simpson Desert include Oodnadatta to the southwest, and Birdsville in the east.
A section of the Commonwealth Railways Trans-Australian line passes through the western side of the Simpson Desert.




Dates & Pricing
The Simpson Desert occupies over 175,000 square kilometres of Central Australia and contains the world’s longest parallel sand dunes. Join us as we follow in the footsteps of the explorer Charles Sturt, who visited the region in 1845.
Pricing
- Tag-Along – $5,350 per vehicle for 2 people
- Extra person – $950
- Children under 14 – $750
- 10% discount for return customers
Dates
June 1st – June 14th 2026 (9 spaces left)
June 17th – June 30th (9 spaces left)
Inclusions
- Welcome Dinner
- Farewell Dinner
- Burke and Wills famous Dig Tree
- Old Andado Historic Homestead
- All National Park permits and all Camping Fees
- Desert Parks Pass
- Fabulous outback sunrises and sunsets
- Toilet facilities and bush showers where water is available
- Camp BBQ plate
- Services of a very experienced tour leader and fully equipped escort vehicle
- Satellite Phone, UHF radio and emergency first aid kit carried by tour leader
- Licensed and accredited tour operator
14 Day Simpson Desert Tour Itinerary
PLEASE NOTE :
All 4WD vehicles on this tour will need to carry extra fuel & water.This tour is not suitable for camper trailers.
East – West
Cunnamulla – Alice Springs
Day 1
Day 2
Day 3
Day 4
Day 5
Day 6
Day 7
Day 8
Day 9
Day 10
Day 11
Day 12
Day 13
Day 14
West – East
Alice Springs – Cunnamulla
Day 1
Day 2
Day 3
Day 4
Day 5
Day 6
Day 7
Day 8
Day 9
Day 10
Day 11
Day 12
Day 13
Day 14
Day 14
Alice Springs Tourist Park. After a well-earned shower, we look forward to our Farewell Dinner, which is provided for us in the evening. A great opportunity for everyone to talk about their adventure and their unforgettable journey across the Simpson Desert.