Girrakool Picnic Area
Girrakool picnic area is a wonderful family destination, just 5 minutes' drive from Kariong. The picnic area provides all the necessary facilities for a full day's activities, including barbecues, tables, shelters, water and toilets. National Park fees apply. The main picnic area is on the eastern side of the car park, and smaller, older picnic area is at the north-eastern corner of the car park. The southern Girrakool picnic area is located near the toilets. The picnic area is dedicated to John 'Jack' Higgs, the first superintendent of Brisbane Water National Park, and Mrs Vera Murdoch, who provided the funds. 'Girrakool' is an Aboriginal word meaning 'place of still waters'.

Illoura Lookout
Illoura Lookout, Brisbane Water National Park, can be found a short walk south-west of the Girrakool picnic area, following the Great North Walk sign. This lookout provides a filtered view up and down the Leask and Piles Creek junction. There is a view of a waterfall from Piles Creek. Illoura is an Aboriginal word referring to a pleasant or peaceful place.

Monolith Cave
Monolith Cave is an informally named cave and interesting rock formation high on the ridge east of Piles Creek and North of Rat Gully in the Brisbane Water National Park. The cave is a fairly large sandstone overhang on the edge of the track. The cave provides shelter for walkers and is a great spot to rest and enjoy the area. This rock and the more Monolithic rock about 60m to the south are interesting to explore, and provide great views of the surrounding area. Take great care if exploring the rocks.

Mt Pindar lookout
From the rocky perch of Mt Pindar, Brisbane Waters National Park, you can enjoy views over Mullet Creek, Dangar Island and the Hawkesbery River. This is an informal lookout, with no fencing or other facilities.

Pindar Pool
The pool between Mt Pindar and Pindar Cave is an ephemeral (short-lived, unreliable) waterhole. The pool is a refreshing place for a swim when full, with many birds enjoying the area too. The pool is a 10m by 5m tub which is quite deep. Being ephemeral, it is not always full of water.

Pindar Cave
Pindar Cave, Brisbane Waters National Park, is a large expanse of overhanging rock. The cave is made by a sandstone overhang of 15m, which spans approximately 50m along the hillside. The floor of the cave is a good spot for a sleep, while the roof of the cave is black from many campfires. Access to water is relatively good, however the waterfall and nearby pool are ephemeral (transient) streams with irregular and unreliable water patterns.

Pindar Waterfall
Pindar Waterfall, Brisbane Waters National Park, is a rocky outcrop from which a vegetation enclosed stream runs over and through. The waterfall is not a picturesque spot, with the water running through dense vegetation and cracks in the boulders to pools out-of-sight. The waterfall is fed by an ephemeral stream which will does not guarantee it as a source of water. From the rocky outcrop of the waterfall, views over the valley below can be observed.

Wondabyne
Wondabyne is situated in Brisbane Waters National Park on the banks of Mullet River, which feeds into the Hawkesbury River north of Brooklyn. The area is defined by the National Park's flora and fauna, the quarry, railway station and a few houses sitting above the water around the river. The quarry produced sandstone building materials, used in the construction of the National War Memorial in Canberra. More recently, in 2000, the quarry was re-opened for restoration of St Mary's Cathedral spire in Sydney. Wondabyne Station, named after the nearby Mt Wondabyne, was built in 1889 and exclusively used for the quarry - it was then known as Mullet Creek Station. The station is one of the smallest on the line and one of very few railway stations in a NSW National Park. When you catch the train to Wondabyne, let the guard know you want to get off at Wondabyne Station, otherwise the train will not stop. Travel in the last carriage as the platform is very short. To catch the train from Wondabyne, wave to the driver.