Qualla: Munga-Thirri–Simpson Desert National Park

Munga-Thirri–Simpson Desert National Park: Introduction

Mon, 22 Jun 2026 00:00:00 GMT

Photo credit Dexcel, CC BY-SA 3.0. Thirty-five kilometres west of the pub at Birdsville, the track runs straight into a wall of sand. This is Big Red - Nappanerica - the tallest dune in the Simpson Desert, forty metres of fine red grain that you either climb in a roar of revving engine and flying sand, or slide back down to try again. Cresting it is the rite of passage that begins one of the world's great desert drives: the crossing of Munga-Thirri, Australia's largest national park, where more than eleven hundred parallel dunes line up across the horizon like the swell of a frozen red ocean.

Image: Dexcel | CC BY-SA 3.0

Munga-Thirri–Simpson Desert National Park: Counting Dunes to the Horizon

Mon, 22 Jun 2026 00:00:00 GMT

Photo credit Dexcel, CC BY-SA 3.0. Beyond Big Red, the desert becomes a rhythm. You climb a dune, drop into the swale between, run flat for a few hundred metres of spinifex and claypan, then climb the next. The QAA Line - one of the seismic survey tracks bulldozed across the desert during the oil-and-gas hunt of t...

Image: Dexcel | CC BY-SA 3.0

Munga-Thirri–Simpson Desert National Park: A Park With No Facilities At All

Mon, 22 Jun 2026 00:00:00 GMT

Photo credit Dexcel, CC BY-SA 3.0. Make no mistake about what this place is not. There are no shops, no cafes, no kiosks, no fuel, and not a single toilet anywhere in the park - you carry in everything and you carry out everything, leaving no trace. There are no marked campgrounds either, though camping is allowed...

Image: Dexcel | CC BY-SA 3.0

Munga-Thirri–Simpson Desert National Park: Getting There Is Half the Ordeal

Mon, 22 Jun 2026 00:00:00 GMT

Photo credit Dexcel, CC BY-SA 3.0. Reaching the desert is itself a serious undertaking. From Oodnadatta it is roughly 450 kilometres with no sealed road - north on the Oodnadatta Track past Hamilton Station and the warm artesian pool at Dalhousie Springs, then on past Spring Creek and Purni Bore, a man-made bore l...

Image: Dexcel | CC BY-SA 3.0

Munga-Thirri–Simpson Desert National Park: Respect the Country, Carry Your Water

Mon, 22 Jun 2026 00:00:00 GMT

Photo credit Dexcel, CC BY-SA 3.0. Out here the old outback rules are survival, not suggestion. Carry far more water than you think you need, and an esky stocked for emergencies. Snakes and spiders exist, but they want nothing to do with you and rarely strike unless provoked; if the worst happens, an icepack and a...

Image: Dexcel | CC BY-SA 3.0