Simpsons Gap

Simpsons Gap is one of the most accessible and photogenic gaps in the West MacDonnell Ranges, just 18 kilometres west of Alice Springs. This dramatic cleft in the red-rock escarpment is a quintessential outback scene, with towering rust-coloured cliffs framing a permanent waterhole fringed by ghost gums. It’s a place where the desert feels both ancient and alive – listen for the call of the black-footed rock-wallabies that often shelter in the cool shade of the gap.

Highlights & What to See

• Simpsons Gap Walk: An easy 1.5 km return walk from the car park into the gap, following a sandy creek bed between sheer quartzite walls. Best done early morning or late afternoon for soft light and wildlife.
• Rock-wallaby spotting: The permanent waterhole attracts black-footed rock-wallabies; bring binoculars and look for them on the ledges at dawn or dusk.
• Cassia Hill Walk: A short, steep 1 km loop offering panoramic views over the gap and the surrounding range – a top spot for sunset photography.
• Woodland Trail: A 2.5 km loop through mulga and ironwood woodland, great for birdwatching with species like the ringneck parrot and honeyeater.
• Picnic area: Shaded tables and barbecues make this a perfect lunch stop on a West MacDonnell Ranges day trip.

Suggested Time to Spend

Most visitors spend 1–2 hours exploring the main gap walk and the short trails. If you’re a keen photographer or wildlife enthusiast, allow half a day to linger at the waterhole and walk Cassia Hill at sunset. Simpsons Gap is often combined with a full-day drive along Larapinta Drive to other West MacDonnell highlights.

Nearby Areas Worth Combining

• Standley Chasm (Angkerle Atwatye): 10 minutes further west, this narrow chasm is dramatic at midday when sunlight hits the red walls.
• Ellery Creek Big Hole: A large permanent waterhole with a sandy beach, ideal for a refreshing dip – about 30 minutes west.
• Ormiston Gorge: A stunning gorge with a permanent waterhole and excellent walking tracks, 45 minutes west of Simpsons Gap.
• Ochre Pits: A cultural site where Aboriginal people have sourced ochre for millennia, just a short detour off Larapinta Drive.
• Alice Springs Desert Park: Back in town, this award-winning park showcases desert ecosystems and native wildlife, including nocturnal tours.

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