Flat Rock Creek is a short but rewarding walk in Royal National Park, offering a glimpse of the park’s striking sandstone formations and seasonal wildflowers. At just 300 metres in length, this grade 3 trail takes around 15 minutes to complete, making it an accessible option for those looking for a quick nature escape or a scenic detour while exploring the area. Despite its brevity, the walk has plenty to offer, with a peaceful bush setting and a unique watercourse that gives the creek its name.
The trail begins at the Flat Rock Creek car park, located just west of the Flat Rock Creek bridge, about 6.6 kilometres south of Audley along Sir Bertram Stevens Drive. From here, a well-defined track leads past a sign marking the start of the walk, before descending gently through dry sclerophyll forest. The path winds past fascinating rock formations, shaped over time by wind and water, and in spring, bursts of colour from native wildflowers add to the charm of the landscape.
As the trail nears the creek, the terrain shifts, revealing the smooth, red-hued sandstone that makes this spot so distinctive. True to its name, Flat Rock Creek flows across a solid, flat rock bed, creating a broad, shallow watercourse. On a sunny day, the contrast between the deep red rock and the bright blue sky is particularly striking. The creek is a lovely place to pause and soak in the surroundings, and on warm days, the cool water offers a refreshing break. However, after rain, the creek may become impassable, and the rock can be slippery, so care should be taken when crossing.
Flowing north beneath Sir Bertram Stevens Drive, Flat Rock Creek continues its journey towards Audley, weaving through the bush in a series of shallow pools and cascades. Its distinctive rock bed and tranquil setting make it a fascinating spot to explore, whether you’re drawn in by the geology, the changing light on the sandstone, or simply the chance to enjoy a quiet moment by the water.
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Total distance: 298 m
Max elevation: 100 m
Min elevation: 85 m
Total climbing: 16 m
Total descent: -16 m
Getting to the trailhead: Royal National Park.
Reaching the trailhead at Flat Rock Creek Car Park is easiest by car, as there are no direct public transport options. The car park is located along Sir Bertram Stevens Drive, about 6.6 kilometres south of Audley in Royal National Park. A park entry fee applies for vehicles entering the park, which can be paid at the main entry stations or via the NSW National Parks app. The drive itself is a scenic one, winding through dense bushland with glimpses of sandstone ridges and occasional clearings. Once parked, the trail begins just beyond the ‘Flat Rock Creek’ sign, leading into the bush and down towards the creek’s striking red sandstone bed.
Closest towns to this walk: Audley, Barden Ridge, Bundeena, Caringbah, Cronulla, Engadine, Heathcote, Helensburgh, Loftus, Maianbar, Menai, Miranda, Otford, Oyster Bay, Stanwell Park, Sutherland, Sylvania, Waterfall, Wattamolla, Wollongong, Woodenbong, Woronora, Woronora Heights
Located near Cronulla, just an hour’s drive from both Sydney and Wollongong, Royal National Park is a sprawling 16,000-hectare expanse of coastal cliffs, secluded beaches, lush rainforests, and tranquil rivers. Established in 1879, it holds the distinction of being the world’s second-oldest national park and remains a favourite destination for outdoor enthusiasts. Known locally as “the Nasho” or simply “the Royal,” this historic park offers an incredible variety of landscapes, making it a prime spot for walking, hiking, cycling, and countless other outdoor adventures.
From the towering sandstone cliffs along the Coast Track to the serene freshwater swimming holes of Karloo Pool, the park’s diverse terrain caters to all levels of walkers and hikers. Scenic bushwalks wind through dense eucalypt forests, past ancient Aboriginal rock engravings, and along windswept headlands where the ocean stretches endlessly to the horizon. Seasonal wildflowers bring bursts of colour to the landscape, while waterfalls cascade over rock ledges into pristine pools below. Whether you prefer a short family-friendly walk or a challenging full-day hike, Royal National Park offers trails suited to every experience level.
Beyond its network of tracks, the park is a playground for nature lovers. Picnic areas are scattered throughout, perfect for a relaxed lunch after a morning on the trails. Surfers flock to Garie Beach for its consistent waves, while birdwatchers can spot lyrebirds, black cockatoos, and sea eagles soaring overhead. In the cooler months, the clifftops provide one of the best vantage points for watching humpback whales as they migrate along the coast. Those looking to extend their visit can set up camp at North Era or book a stay in one of the historic cottages dotted throughout the park.
With its breathtaking scenery and wealth of outdoor activities, Royal National Park is an unforgettable destination for anyone seeking to explore New South Wales’ natural beauty.
Looking for more walks in or near Royal National Park? Try these trails with a similar difficulty grade.
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Grade 3 (Moderate) - Walks for Most Fitness Levels: Grade 3 on the
AWTGS represents moderate walking tracks. These are ideal for walkers with some fitness who are comfortable with some hills and uneven terrain. While suitable for most ages, some bushwalking experience is recommended to ensure a safe and enjoyable experience. Tracks may have short, steep hill sections, a rough surface, and many steps. The total distance of a Grade 3 walk can be up to 20 kilometers.
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.
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