Best Walks in the Kimberley: From Cathedral Gorge to Mitchell Falls

Cathedral Gorge is the walk most visitors come to Purnululu specifically to do, and it earns every reputation. The track (3km return, mostly flat, one hour) leads from the Piccaninny Creek car park through a narrow gorge corridor between the orange and black striped Bungle Bungle domes, opening into a vast natural amphitheatre whose walls rise 100 metres on all sides and curve overhead to a narrow slice of sky. The silence inside is absolute, the scale is disorienting, and the light — particularly in the early morning when the eastern walls catch the first sun — is extraordinary.

This is the one walk in Purnululu that rewards the significant effort of getting there, and it remains achievable for a wide range of walkers. The path is mostly level with some rocky sections; it suits confident walkers including many older visitors and older teenagers, though it is not suitable for small children, prams or anyone unsteady on rough ground. The key is arriving at the trailhead before 8am — the gorge stays cool inside through mid-morning, but the access walk and the return journey in full sun after 10am can be genuinely hard in the September–October heat.

Purnululu sits 53km down an unsealed access road from the Great Northern Highway and requires a high-clearance 4WD to access. Park entry fees apply (~$17/person; check current rates with DBCA). Plan a minimum of two nights camping inside the park to do the gorge walks justice — a day trip from Kununurra technically works but wastes what the place offers.

Echidna Chasm is the walk at the northern end of Purnululu — a 2km return track (about 1.5 hours) that leads into a slot canyon so narrow in places that you walk with your hands touching both walls. The walls rise hundreds of metres above; the sky reduces to a sliver of blue. The deep red and orange of the rock is at its most saturated here, and around midday when the sun aligns directly overhead, the walls light up gold in a way that photographers time their visits around.

The walk involves some scrambling over boulders in the chasm itself, including a low crawl through a tight section to reach the deepest part of the gorge — a small effort that filters out casual visitors and makes the final chamber feel genuinely earned. It suits fit walkers comfortable with minor scrambling, and older teenagers who enjoy a bit of adventure. Those with any claustrophobia or mobility concerns should be honest with themselves — the narrow sections and low scramble are not stressful for most people, but can be for some.

Echidna Chasm requires the same access as Cathedral Gorge — the 53km unsealed road into Purnululu, a high-clearance 4WD, and the same early start. Plan to combine it with Cathedral Gorge as part of a two-day visit to the park's north and south circuits respectively.

The Domes Walk (2.4km return, one hour, easy) is the walk to do if you want the closest ground-level view of the beehive-shaped orange-and-black striped formations that have made Purnululu one of Australia's most photographed landscapes. The track circles through the southern end of the park, weaving between the domes at ground level so you can touch the ancient sandstone and understand the scale — photographs from above or from a distance cannot convey how enormous these formations actually are, and how close together they stand.

This is one of the more accessible walks in Purnululu — the surface is generally good with some sand and small rocks, and it suits a range of walkers including many older visitors who find Cathedral Gorge too rough. It pairs naturally with Cathedral Gorge as a half-day from the southern car park: do the Domes Walk early for the intimate dome views, then the Cathedral Gorge walk before the heat builds. The formations photograph best in the early morning or late afternoon golden light, when the orange and black banding catches the low sun from the side.

Note that even "easy" walks in Purnululu require heat respect, adequate water and an early start. The walk is exposed with minimal shade.

Bell Gorge is widely considered the standout gorge-and-waterfall combination along the Gibb River Road, and the 8km return walk to reach it is what most visitors remember most about the Gibb. The track from Silent Grove Campground descends through woodland and spinifex to the creek, then follows the water upstream to a multi-tiered waterfall that drops into a deep, rocky plunge pool you can swim in — subject always to the current croc-safe confirmation from the park ranger or signage at the site. The combination of the waterfall, the red gorge walls, and the swimming hole is the classic Kimberley scene.

The walk is moderate and genuinely physical — rocky terrain, some steep sections down into the gorge, and limited shade from mid-morning. The return journey, mostly uphill, is where the heat matters most, so the start-before-8am rule applies firmly here. It suits fit walkers comfortable with uneven rocky ground; families with primary-school-aged children who are confident on rough terrain can manage it with patience, but it is not appropriate for small children, the less mobile or anyone without sturdy footwear. The Swimming hole at the base is the highlight — allow time to sit and cool down before the walk out.

Access is via Silent Grove Campground on the Gibb River Road, approximately 30km south of the highway turnoff on unsealed road. Camping at Silent Grove and doing the walk in the morning is the standard approach — a day trip works but rushes the experience.

Emma Gorge at El Questro Wilderness Park is the Gibb River Road walk with the best entry and exit: a 2km return track (about 2.5 hours at a relaxed pace) that leads through a shaded gorge corridor to a slender waterfall and cool, clear plunge pool. El Questro is a working station and tourism operation, so the infrastructure is relatively good — the track is reasonably well-maintained, there is accommodation and a restaurant at the homestead nearby, and the gorge entry fee is straightforward. It is the Kimberley gorge experience that is most manageable for first-time visitors who are not fully expedition-equipped.

The walk involves wading through the creek several times — expect to get wet feet from about halfway in, which is the sign you're doing it right. The final section involves some boulder scrambling to reach the pool and the waterfall, where a curtain of water drops into the swimming hole. Confirm croc safety with El Questro staff before swimming — this is non-negotiable. The gorge stays cool in the mornings, which makes the standard early-morning walk in followed by a swim one of the most pleasant experiences on the Gibb.

Entrance to El Questro requires the payment of a station pass (~$20 per vehicle per day in recent seasons; verify with El Questro directly). The gorge suits fit walkers of almost any age who are comfortable with wet crossings and some scrambling, and it is the walk most suitable for visitors who are new to Kimberley gorge walking.

Mitchell Falls is the walk that earns the title of most spectacular waterfall in Western Australia — a four-tiered cascade dropping into a wide plunge pool on the Mitchell Plateau, reached via an 8.5km return track that crosses the plateau through spinifex and pandanus and involves multiple creek crossings. The visual payoff is exceptional: the falls drop through broad sandstone benches into a deep, layered pool, and the surrounding plateau landscape — ancient lava flows, wildflowers in season, the blue plateau edge to the horizon — is unlike anywhere else in the Kimberley.

Be honest with yourself about the commitment this walk requires. The track is rocky and unmarked in sections, the heat on the Mitchell Plateau in September and October is extreme, the creek crossings involve wading and some deeper channels, and the return journey is relentlessly hot and exposed. Start at or before first light, carry a minimum of four litres of water per person, and bring sun protection, a hat with a brim and good boots. A PLB or satellite communicator is non-negotiable this far from assistance. Most walkers take 4–6 hours return including time at the falls.

Access requires driving the Mitchell Plateau track from the Gibb River Road — approximately 90km of rocky, corrugated 4WD track from the turnoff. Scenic flights from Drysdale River Station or Kalumburu bypass the access track and add a bird's-eye view of the broader plateau. This walk is for experienced, well-prepared walkers with solid 4WD capability.

Tunnel Creek is one of the most distinctive walks in Australia: a 750-metre-long natural tunnel bored through a sandstone ridge, requiring you to wade through cold, dark water — sometimes thigh-deep — by torchlight, emerging into a sunlit chamber in the middle before re-entering the darkness to the far exit. The full through-walk takes about 1.5 hours return and is entirely unlike any gorge walk in the Kimberley; it is geological, slightly eerie, and genuinely memorable.

Come prepared to wade. Bring a torch (a head torch is best, and carry a spare), old shoes you can get thoroughly wet, and the confidence to walk through dark water in the near-absence of light. The temperature inside drops noticeably — a welcome relief in the Dry Season heat, but bring a layer for the middle section. The cave is also home to freshwater crocodiles, which are not generally aggressive to humans but are present — do not enter without reading the current ranger information and checking for crocodile activity notices. The freshwater crocs here are not typically dangerous, but always confirm local conditions before entering.

Tunnel Creek sits on the Gibb River Road about 35km north of Fitzroy Crossing and is accessible via a sealed section of road, making it one of the more accessible Kimberley walk-and-wade experiences for visitors without a full 4WD setup. It combines well with a visit to Windjana Gorge nearby — both are in the Devonian Reef national parks that form the western Kimberley geology anchor.

For experienced walkers wanting the deepest possible engagement with Purnululu, the Piccaninny Gorge circuit is Australia's finest gorge-walking experience and a serious multi-day undertaking. The route begins at Piccaninny Creek car park and penetrates deep into the gorge system — up to 15km one way into the narrowing canyon before the walls close entirely at Piccaninny's inner end, requiring a return on a route of your own making through side gorges and creek beds. Most parties complete 2–3 days of camping, covering 30+ kilometres total with all water carried.

The walk is demanding by any measure. There is no marked trail beyond the initial kilometre — navigation is by creek bed, canyon wall and map reading. Creek crossings are frequent and the terrain is boulder-hopping, not path-walking. Water must be sourced from the creek and treated, and campsites selected from sandy creek beds. All waste must be carried out. The payoff is access to canyon scenery that day-walkers never reach: gorge walls rising 200 metres in the innermost sections, ancient rock art in sheltered alcoves, and the deep silence of country unchanged for millennia.

Permit and self-registration are required; check with DBCA before entry. This is for experienced, self-sufficient walkers with proper navigation skills, backcountry first aid, and a PLB. Solo walking is strongly discouraged. It is one of the most extraordinary walks in Australia for those prepared for it.