Perth is an outdoor bouldering playground. Whether you’re a seasoned climber or just starting out, the city’s surroundings offer a mix of challenges and landscapes that’ll get you outside on a sunny day in WA.
Sure, the indoor gyms are catered to every type of boulderer, with the air con, tunes and beer taps all making the environment a super comfy one post-climb. But outdoors… Well, there’s nothing quite like solving problems in the middle of a forest, WA’s many species of birds singing in the trees and the sun shining off the solid granite. For me, I find it can bring you back to your primal roots.
Why outdoor bouldering smashes indoor

I was only introduced to bouldering a couple of years ago. A mate took me to his secret spot not far from Freo, and I found myself sold on the sport’s blend of physical challenge and mental strategy—not to mention its outdoor beauty. Pretty soon, my new climbing shoes were permanent passengers in my car, slipping on to my feet whenever I passed by this particular boulder. I tried indoor climbing, a choice made easy when the winter months crept in. But it was never the same.
Outdoor bouldering is where it’s at. And Perth, with its seriously vast landscape and ancient rocky terrain, is perfect for finding outdoor problems.
I began venturing outside the city limits, and it was Boulder Rock in Midgegooroo National Park that transformed me into a dedicated outdoor boulderer. The unique formations and tranquil environment provided the perfect backdrop for developing my skills and deepening my appreciation for the sport. A few curious looks from tourists posing for photos at Boulder Rock only fuelled the lust for the sport. Harsh breaths over the brushing tree branches and singing birds was a symphony I could get used to.
And with boulder gyms absolutely packed these days, I know I’m not the only one who could probably use some more time outdoors in less time in the climbing gym. That’s why I head outdoors when bouldering in Perth.
Where to boulder outdoors in Perth:
Bald Hill (Avon Valley National Park)

Adventure meets serenity at Avon Valley National Park, with its rock climbing supreme and well-known. It’s only in recent years that its boulders have felt the hands of Perth climbers, making it still relatively new on the outdoor bouldering circuit.
Located northeast of Perth, Bald Hill granite outcrops provide a variety of problems, from easy warm-ups to more demanding routes. The surrounding bushland offers a peaceful backdrop, making it a perfect escape from the city’s hustle.
The national park charges a $15 parking fee, so bring your wallet.
Winjan Boulders (Mundairing Weir/Beelu National Park)
Winjan Boulders is a granite playground packed with very fun problems across a range of grades, making it a go-to spot for Perth boulderers craving a solid outdoor session. The area’s populated with dense clusters of coarse granite blocks, so you’ll find everything from technical crimps and slopers to overhung power moves and delicate slabs. It’s not the easiest bouldering to get to but the adventure is well worth it.
Here’s a great showcase of Winjan Boulders by Bloc Monsters (YouTube):
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One of its standout lines is The Nose (V7), a short but punchy problem with a sit start, dynamic moves to a rail, and precise footwork to top out. For those seeking a real test, Unleashed, Sit (V11) is a premier compression problem requiring body tension, precise heel hooks, and raw power to conquer its smooth granite face.
The landings are mostly favourable, and the boulders are well grouped, meaning less time hiking and more time climbing.
Note: A 4WD is needed to get (almost) all the way to Winjan Boulders. Otherwise, park your 2WD about halfway along South Ledge Road, and hike about 20 minutes northwest. You’ll see pink tape marking the route to Winjan Boulders. The Crag has the best directions. There’s also camping nearby.
Mountain Quarry (Greenmount National Park)

I’ve talked about Mountain Quarry before. It’s just a short drive east of Perth and is a must-visit for rock climbers.
This disused bluestone quarry has transformed into a vertical playground. And while most head up there for a trad or sport climb, there are a range of great boulder problems in the area for free climbers. Look, depending who you ask, there might be better outdoor bouldering on offer in Perth. But Mountain Quarry is still a great place to hang out. I find the quarry’s history adds a bit of character to each climb, making it more than just a physical challenge.
Walyunga National Park
Photo by mggrandall (Flickr)
Walyunga National Park is a gem for boulderers. You’ll find it alongside the Avon River, and the park’s granite boulders is friendly to various skill levels. Just like the awesome nearby Bells Rapids Park, the natural beauty of the area enhances the climbing experience.
Clean granite, super angular features and plenty of undocumented problems waiting for a set of hands. Walyunga is high up on my list as a premier outdoor bouldering spot in Perth.
Nyaania Creek Reserve
For beginner climbers who want a gentle ascent and appreciate seclusion to try their first ever problems, Nyaania Creek Reserve is your go-to. The reserve’s granite boulders are scattered throughout the area, providing a variety of routes to explore.
Boulder Rock (Midgegooroo National Park)

Boulder Rock is just as popular for photo opps than it is for bouldering. Situated within Midgegooroo National Park, Boulder Rock is one of the most accessible boulders near the city and has a range of grades on offer.
The egg-shaped boulder sits on a rocky slab, meaning your climb will be super unique with an unforgettable view. Its proximity to Perth makes it a convenient choice for a morning or arvo trip.
Kalamunda National Park
Kalamunda National Park is home to a tonne of great bouldering spots, with Kalamunda Boulders, Spring Creek Boulders and Piesse Valley all calling the area home. It’s a super popular bouldering destination in the Perth hills, as the area offers a variety of problems suitable for different skill levels. The bushland is amazing, so it’s an ideal spot for those looking to combine climbing with a nature getaway.
Piesse Valley in Kalamunda National Park is one of Perth’s top bouldering spots, offering technical face climbs, classic aretes and thin slabs on quality granite. Top picks include Uncomfortably Numb and The King, with a mandatory post-session pint at the Kalamunda Hotel.
This awesome guide from Climbers WA will answer all the queries you have on Kalamunda’s bouldering scene.
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Perth’s diverse bouldering spots offer something for everyone, from beginners to seasoned climbers. Each location provides a unique experience, combining the thrill of the climb with the natural beauty of Western Australia’s landscapes.
Want more Inso for your next adventure? These Adventure Guides will get you up, moving and outdoors in WA.