Devils Slide Walk is a challenging 5-kilometer (round trip) hike in Porongurup National Park, Western Australia. Rated as grade 4, expect rough surfaces and some steeper sections. Allow approximately 2.5 hours to complete the walk.
This trail leads you to the summit of Devils Slide, the highest peak in the Porongurup Ranges at 670 meters. Be rewarded with sweeping views that can stretch south to the Indian Ocean on a clear day and north to the Stirling Ranges. The hike offers a chance to experience the park's diverse flora, with over 700 plant species, including 10 endemics. You might even spot some interesting wildlife, such as honey possums, brush-tailed wallabies, Baudin's cockatoos, or noisy scrub-birds.
The walk offers flexibility for planning your return route. You can take the direct route via Wansbrough Walk, turning right after 1.6 kilometers onto the Devils Slide trail for another kilometer. On your return, you can either retrace your steps on Wansbrough Walk or choose a more scenic option via Hayward Road and Nancy Peak Walk. This 4-kilometer return journey offers a steady climb through undulating peaks and rewards you with lookouts showcasing Nancy Peak, Morgan's Peak, and Hayward Peak.
Whether you choose the direct route or the more scenic option, Devils Slide Walk provides a challenging and rewarding experience with breathtaking views.
- Be prepared: Carry 2-3 litres of water per person for half-day walks, and 3-4 litres for full-day hikes. Wear sturdy footwear, weatherproof clothing, and sun protection (hat, sunscreen, sunglasses).
- Be aware of conditions: Bushwalking is not recommended during hot and windy conditions due to the increased risk of bushfires. Be cautious of uneven surfaces, slippery rocks, and falling branches (especially karri trees) on windy days.
- Plan ahead: Let someone know your planned route, activity, and estimated return time. Check park alerts for closures.
- Leave No Trace: Bins are not provided. Please take all rubbish with you, including food scraps and properly disposed toilet paper (buried at least 15cm deep). Protect the park's habitat by leaving plants and rocks undisturbed. No pets are allowed.
- Enjoy responsibly: Campfires and open fires are not permitted.
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Getting to the trailhead: Porongurup National Park.
Porongurup National Park is located 23 kilometers from Mount Barker in Western Australia’s Great Southern region. For reference, Mount Barker is about 360 kilometers (a 4-hour drive) south of Perth. The 12km long Porongurup Range sits conveniently halfway between Albany (48km north) and the Stirling Ranges.
Closest towns to this walk: Albany, Cranbrook, Denmark, Frankland, Frankland River, Karridale, Kendenup, Mount Barker, Narrikup, Porongurup
We acknowledge the Menang people as the traditional custodians of the land for Porongurup National Park.
Porongurup National Park is a 26.21 square kilometer park nestled in Western Australia's Great Southern region. The park's heart lies in the Porongurup Range, the ancient core of a mountain range formed over 1.2 billion years ago. This range is part of the Southwest Biodiversity Hotspot, one of the world's most diverse ecological zones.
The Porongurup Range is a sight to behold. Massive granite domes rise 670 meters, with Devils Slide standing as the highest peak. Castle Rock (558 meters) offers breathtaking panoramic views from the exciting Granite Skywalk, a steel viewing platform jutting out from the rock face.
Hikers will find plenty to explore in Porongurup National Park. Trails lead to various peaks and traverse the range, offering stunning scenery, diverse flora, and abundant birdlife. The park boasts incredible biodiversity. Over 750 native plant species thrive in this compact area, making it a wildflower haven in spring and early summer. Look for vibrant displays of Bluebells, Wattles, and orchids. The towering Karri trees are another magnificent sight. Animal life includes colorful robins, shy treecreepers, kangaroos, and wallabies. Rock climbers will also find a challenge in the park's ancient granite domes.
Overall, Porongurup National Park offers a unique blend of history, geology, scenic beauty, and diverse flora and fauna. It's a must-visit for nature lovers and outdoor enthusiasts.
Looking for more walks in or near Porongurup National Park? Try these trails with a similar difficulty grade.
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Stirling Range National Park
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Western Australia's South West
Grade 4 (Hard) -
Challenging Walks for Experienced Walkers: Grade 4 on the
AWTGS signifies challenging walking tracks. Bushwalking experience is recommended for these tracks, which may be long, rough, and very steep. Directional signage may be limited, requiring a good sense of navigation. These walks are suited for experienced walkers who are comfortable with steeper inclines, rougher terrain, and potentially longer distances.
Plan ahead and hike safely! Carry enough water, pack layers for changing conditions, and bring safety gear like a torch, PLB, and reliable communication device. Check official sources for trail updates, closures, and access requirements, and review local weather and bushfire advice. Most importantly, share your plans with someone before you go. Being prepared makes for a safer and more enjoyable hike! Stay Safe, Explore More, and Always #ExploreSafe.
What you carry in your pack depends on factors like weather, terrain, and your adventure type. Not sure what to bring? My free planning, food, and packing checklists are a great starting point, covering day hikes, overnight trips, and multi-day adventures. Use them to customise your kit and always prioritise safety.
Before heading out, take a moment to fill out your trip intentions form. It’s a quick way to share your hike details with family or friends. If something goes wrong, they can notify emergency services, ensuring a faster response and peace of mind. Stay safe and enjoy your adventure
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