**Closed** The link track west of Somerby Falls is closed, an alternate route is been sought. This loop walk takes you through the Brisbane Waters National Park, starting from the Girrakool picnic area and exploring Piles Creek down to the Mooney Mooney Creek Junction. The walk meanders back up to the spectacular Somersby Falls, following sections of the Great North Walk.

Total climbing: 744m

This walk explores the eastern branch of the Girrakool Loop track. Starting from the car park, this walk first visits the Aboriginal Engraving site. Before reaching Broula Lookout, there is an optional side trip to a lovely section of Piles Creek. There is a second optional side trip, to Illoura Lookout, offering limited views down to Piles Creek waterfall. The walk concludes along the footpath, which returns to the Girrakool picnic area. The lookouts do not provide the most expansive views, but it is still a lovely walk.

Total climbing: 39m

This short walk takes you from the Girrakool picnic area to the Aboriginal Engravings site, located on a large rock platform. From the picnic area, the walk follows a well-maintained track to the signposted site. The engravings have faded but with a bit of time, it is still possible to see the engraving of a man and a kangaroo. After enjoying the site, head back up to enjoy the picnic facilities.

Total climbing: 21m

Starting at the well-established Girrakool picnic area, this walk visits four lookouts and an Aboriginal engravings site. The walk offers a couple of side trips, visiting some nice spots on Piles Creek. The views from each of the lookout are filtered through trees, but still worth the visit. The walk is especially nice in late winter and early spring, when the wildflowers are blooming. A good walk when picnicking at Girrakool.

Total climbing: 55m

This walk explores the main ridge of Brisbane Water National Park. Starting at Girrakool picnic area in the north, this track heads over Scopas Peak, with some excellent views over Mooney Mooney creek, and then over Mt Wondabyne, further south. As the track approaches the southern edge of Brisbane Waters national park there are more views, across to Lion island and Barrenjoey head. There are bus and ferry services from Patonga.

Total climbing: 1083m

This overnight walk explores the main ridge of Brisbane Water National Park. Starting at Girrakool picnic area in the north, this track heads over Scopas Peak, with some excellent views over Mooney Mooney creek, and then over Mt Wondabyne, further south. Much of this walk follows the Great North Walk, and it uses a campsite at the base of Mt Wondabyne. There are bus and ferry services from Patonga.

Total climbing: 1083m

This walk starts from the Girrakool picnic area and winds down alongside Piles creek, before climbing up through the Brisbane Waters National Park to Scopas peak, and then on to the lovely Kariong brook falls. The walk finishes at the Staples Lookout. This walk mostly follows a section of the Great North Walk. Depending what time you start, either Scopas Peak or Kariong Brook can make great lunch and rest stops.

Total climbing: 697m

This walk starts from the Girrakool picnic area and winds south, through the Brisbane Waters National Park. The walk crosses some long rock flats and climbs to the top of Scopas Peak, providing views spanning right across the park. The walk then continues down to Wondabyne station, and provides an optional side trip to the Kariong Brook falls.

Total climbing: 438m
Note: There is no car transport option from the end of this walk.

This walk starts from the Girrakool picnic area and winds south, following Piles creek into the Brisbane Waters National Park. The walk crosses over Scopas Peak and continues down to Pindar caves, passing the Pindar lookout and Pindar Pool on the way. From the caves the walk backtracks some distance, before winding down to the Wondabyne train station.

Total climbing: 741m
Note: There is no car transport option from the end of this walk.

This long day-walk starts from the Girrakool picnic area and works its way south, alongside Piles creek and through the Brisbane Waters National Park. The walk climbs over Scopas Peak and passes the Kariong brook falls, before winding to the top of Mt Wondabyne and finishing at the Woy Woy train station, (passing the Woy Woy landfill site). If doing a car shuffle, you can park a car near the landfill and save the road section.

Total climbing: 870m

Starting from the Girrakool picnic area, this walk takes you on a round trip through part of the stunning Brisbane Water National Park. The walk explores both sides of Piles Creek, rewarding you with its waterfall and lookouts. Girrakool picnic area also has barbeques and toilets.

Total climbing: 306m

This walk explores the western half of the Girrakool Loop track. From the picnic area, this walk heads down the footpath to Illoura Lookout, with views down over Piles Creek (there is an optional side trip to the top of the waterfall). The walk then has another optional trip to Bundilla Lookout, providing a distant but square view of Piles Creek falls. The walk continues around the loop, enjoying the wildflowers which are in bloom late winter and spring. Before looping back to the picnic area, there are two more lookouts with filtered views.

Total climbing: 43m

This enjoyable walk starts from where the old Pacific Hwy where you walk along dirt roads and trails for while alongside the wide Mooney Mooney Creek, and under the huge F3 Mooney Mooney bridge. The wide track continues upstream, passing a few campsites before crossing the wide creek at a pleasant large rock platform. Not too long after crossing the creek you will pass the lower Mooney Mooney Dam where the old trail leads you uphill past another campsite, a quarry to the Somersby Reservoir. The track then leads past some rural properties and across the delightful Robinson Creek among the Gymea Lilies before finishing with a section of road walking to the Somersby Store.

Total climbing: 680m