The large warm main pool at Dalhousie Springs surrounded by desert reeds at dusk

Natural · Outback artesian mound spring · South Australia

Dalhousie Springs

~38–40°CWater
4.2Our rating
Free (permit + 4WD)Entry
TypeNatural · Outback artesian mound spring
Water~38–40°C
LocationWitjira National Park, Simpson Desert, South Australia
EntryFree (permit + 4WD)

The experience

Dalhousie, in full

On the western edge of the Simpson Desert in far-northern South Australia, Dalhousie is a National Heritage-listed complex of artesian mound springs fed by the Great Artesian Basin. The main pool — warm, around 38–40°C and large enough to swim across — is one of Australia's most significant outback soaks, and sacred to the Lower Southern Arrernte and Wangkangurru peoples as Irrwanyere.

This is wilderness, not a resort. A basic campground beside the water offers showers and sites; everything else you bring yourself. Reaching it takes a well-equipped 4WD, permits and planning — and the reward is a long, mineral-warm float under a desert sky after hundreds of kilometres of driving.

Signature: A warm desert pool of national significance.

Services & facilities

What you'll find

  • Large warm main pool, a short walk from the carpark
  • Basic campground with showers and sites
  • Volunteer campground hosts in season
  • Caravan, camper and tent camping
  • Dark-sky wilderness setting beside the water
  • Endemic desert fish in the spring system

Our verdict

4.2/ 5

“Earn it. The most significant outback soak in the country, and the hardest-won.”

The good

  • A genuinely remote, iconic outback soak
  • A large warm pool, perfect after a long desert drive
  • Deep cultural and ecological significance
  • Star-filled wilderness camping by the water

The catch

  • 4WD only, permits, long distances, no phone coverage
  • Very basic facilities maintained by volunteers
  • Some springs are dangerously hot and off-limits; summer closure

Good to know

Before you go

Access is a dry-season affair; the Birdsville approach closes roughly 1 Dec–15 Mar and the area effectively shuts over summer, when temperatures can near 55°C.
Witjira National Park, about 180 km north-east of Oodnadatta. A well-equipped 4WD is essential; roads can close without notice after rain.
No booking for the pool. An SA Desert Parks Pass / vehicle permit is required; check the Desert Parks Bulletin before you leave.
Camping from around $27.50; Desert Parks Pass required. No fee to swim.