Trail Fast Facts
St Mary Peak Circuit is a 21km, grade 4 hike in Ikara-Flinders Ranges National Park, South Australia. This hike typically takes 9 hours to complete.
Warning
The peak of St. Mary Peak holds deep cultural significance for the Adnyamathanha people, featuring prominently in their creation story. In respect of their traditions, the Adnyamathanha request that visitors refrain from climbing to the absolute summit.
Hike Overview
Encompassing breathtaking 360-degree vistas of the Flinders Ranges, salt lakes, and surrounding plains, St. Mary Peak stands as the highest point in South Australia and the crown jewel of a challenging scenic hike. This circular route leads you to the summit of St. Mary Peak, reaching an elevation of 1,171 meters. Panoramic views reward your efforts, showcasing the Flinders Ranges themselves, Aroona Valley, and the vast salt plains stretching westward.
Planning is essential for this trek. Consider a two-day adventure with camping at Cooinda Camp nestled within Wilpena Pound. Be aware that this campsite lacks amenities like water and toilets. Alternatively, water is available at Hills Homestead, situated close to the starting point at the Wilpena Pound trailhead. Park rangers recommend commencing the hike no later than 9am (or 10am during daylight saving time).
It's important to acknowledge the cultural significance of St. Mary Peak for the Adnyamathanha people, who consider it central to their creation story. As a gesture of respect, they request that visitors refrain from reaching the absolute summit. A shorter option to Tanderra Saddle provides equally stunning views and remains a fantastically challenging walk accessible to those with moderate fitness and a sense of adventure.
Track Grade
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.
Map and GPX file
Max elevation: 1134 m
Min elevation: 542 m
Total climbing: 891 m
Total descent: -891 m
Trailhead
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Getting there
Ikara-Flinders Ranges National Park is located approximately 450 kilometres north of Adelaide in the central Flinders Ranges. To reach the park from Adelaide, take one of several routes to Hawker, then follow the signs to Wilpena. If traveling from Leigh Creek in the north, head south to Parachilna and enter the park from either the north or the west. Alternatively, you can head east from Leigh Creek towards Vulkathunha-Gammon Ranges National Park, then follow the signs south to Ikara-Flinders Ranges National Park. From Broken Hill, turn north at Yunta on the Arkaroola Road and follow the signs to Blinman.
The main road through the park and into Wilpena Pound is sealed, but unsealed roads with changing surfaces are common throughout the park and may be affected by weather conditions. All public roads are accessible by two-wheel drive vehicles, caravans, and trailers. Please drive slowly and respect other road users.
About the region
Ancient and rugged mountain landscapes, peaceful tree-lined gorges, and a seasonal wealth of wildlife combine to make Ikara-Flinders Ranges National Park one of South Australia's iconic destinations. Covering approximately 95,000 hectares, the park includes the Heysen Range, Brachina and Bunyeroo Gorges, and the vast amphitheatre of mountains known as Wilpena Pound. Visitors can experience native wildlife, rich cultural heritage, impressive geological features, and a range of activities including bushwalking, four-wheel driving, birdwatching, photography, and mountain biking. Mild temperatures from April to October make this period the most comfortable for bushwalking and cycling, while summer temperatures can range from 30ºC to 45ºC.
Ikara-Flinders Ranges National Park has a rich and complex cultural heritage, combining Aboriginal and pastoral history. The park is co-managed by a board consisting of Adnyamathanha and Department for Environment and Water representatives. The Adnyamathanha people, meaning "hills or rock people," are the traditional custodians of the park, with a connection to the land that stretches back thousands of years. Visitors can view ancient rock paintings and engravings at Arkaroo Rock, Sacred Canyon, and Perawurtina Cultural Heritage Site.
Rugged mountain ranges, dramatic gorges, peaceful creeks lined with river red gums, and abundant wildlife are just the beginning of what awaits at one of South Australia's most popular tourist destinations.
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Let someone know
Adventure with Confidence: Register Your Trip Plans
Before you hit the trail, take a moment to fill out our trip intentions form. It’s a simple way to share important details about your hike with family or friends. If things don’t go as planned and you’re not back on time, they can easily notify emergency services, helping to ensure a quick response and reducing worry. Enjoy your outdoor adventure knowing that you’ve taken a smart step for your safety.
Gear to consider
What you carry in your pack will depend on the weather, terrain, time of year, type of adventure, and personal preferences. Having trouble deciding what gear’s right for you? My free planning, food and packing checklists provide an introduction to things your could consider (as well as the Ten Essentials) on your day, overnight and multi-day adventures. Customise your kit according to your personal needs, always considering safety first.Â
Explore Safe
While planning your hike, it’s important to check official government sources for updated information, temporary closures and trail access requirements. Before hitting the trail, check local weather and bushfire advice for planned burns and bushfire warnings and let someone know before you go. Plan ahead and hike safely.
Weather
Acknowledgement of Country
Trail Hiking Australia acknowledges the Traditional Owners of the lands on which we hike and pay respects to their Elders, past and present, and we acknowledge the First Nations people of other communities who may be here today.
3 Reviews on “St Mary Peak Circuit Hike - Wilpena Pound (21km)”
Paddy Dower keen???
The notes say there is no water at the campsite and that’s correct but you can generally get water from some rock holes upstream – even in a bad year. We did the walk again late last year and found plenty of water. I’m happy to send the GPS coordinates of the rock hole if anyone wants them.
Luke Fisher
Anne Macrae Helen Panayi
Zita Garner here’s one. ?. I love the Flinders ranges.
Jayson Dehn…can we pass through here for a day trip on the way? ?
Samson Newman ptttf 9 hrs please!
Lyndon Frearson…or you could run it like some crazies do…or at least try ?
Karen Haavisto
Did this back in ’89 just after the huge floods that closed the region. Was amazingto see full sized trees lodged 3m up in other trees
Lori Montgomery
Sonia Elizabeth Norton remember climbing this bad boy!
Such an awesome hike!
Its an awesome walk.
have done it twice, it never takes 9 hours
no, go up the steep way first, anticlockwise!
Great hike.do it in anticlock direction
Be aware there are track closures in Ikara-Flinders http://www.environment.sa.gov.au/parks/Safety/park-alerts/170927-ikara-flinders-ranges-national-park