Parking
Start at Heathcote Railway Station, where parking is available. Walk southeast along Wilson Parade, past the emergency services centre, to the signed Karloo Track entrance. The route finishes at Audley Visitor Centre.

Royal National Park, NSW
Karloo Pool and Uloola Falls split up this long one-way walk.
Overview
Map & elevation
Plan your hike

The highest, rockiest slopes around here are a summer buffet for grizzly bears.
Royal Tour Guide
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Trail guide
Heathcote to Audley is a 10.05 km (6.25-mile) one-way traverse from Heathcote Railway Station to Audley Visitor Centre, following the Karloo and Uloola tracks past Karloo Pool and Uloola Falls. Allow about 4½ hours, plus time for stops. The route climbs about 227 m and drops about 406 m. Choose it when you want a cross-park walk and can arrange your return from Audley; it is not the separate 10 km return walk from Heathcote to Karloo Pool.
Heathcote Station has parking and toilets. Walk southeast along Wilson Parade, past the emergency services centre, to the signed Karloo Track entrance. The track drops through eucalyptus forest toward Heathcote Brook, climbs a ridge, then descends over rougher, stepped ground to Karloo Pool. Short steep hills and many steps make this first stretch more demanding than the station approach suggests.
Karloo Pool is a swimming and picnic stop. Continue on the signed route: it crosses Kangaroo Creek, climbs exposed sandstone through low heath, then drops to Uloola Brook and the campground. Another rocky climb reaches the open ridge. At Karloo Pool, a view across the green water from its sandstone margin keeps the shelves and bush in one frame.
From Robertson’s Roundabout, rock steps descend through shaded bush to Currawong Flat and the Hacking River. Cross the footbridge and follow Lady Carrington Drive to the Visitor Centre. Uloola Falls campground has toilets, but no drinking-water stop is confirmed along the route. The track can become boggy after rain; dogs and other domestic animals are prohibited, except certified assistance animals.
Wildlife
56 sightingsHumpback WhaleMost seen around 11 AMSighting map
68 sightingsWhite-bellied Sea-EagleMost seen around 9 AMSighting map
12 sightingsKoalaMost seen around 6 PMSighting map
33 sightingsJavan RusaMost seen around 6 PMSighting map
69 sightingsShort-beaked EchidnaMost seen around 5 PMSighting map
11 sightingsRed FoxMost seen around 5 PMSighting mapSighting maps show where each species has been reported across Royal. Wildlife moves, so no sighting is guaranteed.
Keep exploring
ChallengingHeathcote to Engadine via Audley15.2 km · 6.5 hr · 0.1 km awayTake two stations through pools, falls and sandstone ridges.
ModerateKarloo Pools Walk5.4 km · 2.5 hr · 0.1 km awayA rocky creek walk to a deep swimming hole beneath sandstone cliffs.
ModerateKarloo walking track10 km · 4 hr · 0.1 km awayCarry the Karloo Pool walk on to Uloola Falls.
ModerateHeathcote to Waterfall via Uloola Falls11 km · 5 hr · 0.1 km awayTwo swimming spots reward a one-way walk between rail stations.
ModerateKangaroo Creek Pool via Parklands Trail and Engadine Track5.8 km · 2.3 hr · 1.1 km awayA rock pool after a 5.8 km out-and-back bushwalk.
ModerateBottle Forest Track to Karloo Pool1.6 km · 45 min · 2.3 km awayA narrow bush track drops from a junction to Karloo Pool.
ChallengingEngadine to Audley5.8 km · 2.5 hr · 2.4 km awayA one-way bushwalk over creek gullies to Audley’s river valley.
ModerateWillow Tree to Calala Hike10.5 km · 4 hr · 4.5 km awayAn old river road past sandstone, horse troughs and Calala’s beach.
Sight · 2 km awayOlympic PoolA broad creek swim worth the steep, rocky walk.
Sight · 2 km awayKarloo PoolA clear pool worth the steep walk back uphill.
Sight · 3 km awayUloola TurretsA sandstone outcrop detour if you’re already walking the Karloo track.
Campground · 3.5 km awayUloola Falls CampgroundAn overnight beside the falls, earned on foot.
Sight · 3.5 km awayUloola FallsA walk-in waterfall best seen after rain.
Sight · 3.6 km awayKangaroo PoolA rock-walled creek pool with a small waterfall.
Picnic area · 4.4 km awayWattle Forest Picnic AreaTake lunch to the Hacking River and linger under the trees.
Picnic area · 4.5 km awayCurrawong Flat Picnic AreaA shady river picnic with paddling, fishing and free barbecues.Parkwolf’s Royal ranking