The Barrenjoey Peninsula includes a small section of the Ku-ring-gai Chase National Park, separated from the main section by Pittwater,.
The Barrenjoey Trig Station is hidden in thick bush not far from the Access Trail up to Barrenjoey Head. There’s a nice from the trig, which was the location of one of the original lightstations.
This group of three fish engravings enjoys fine water views. There are numerous Aboriginal heritage sites on the Barrenjoey Headland, including three listed Aboriginal archaeological sites, two middens and a cave.
The Barrenjoey Lighthouse Walk is a short, easy and popular loop walk that offers sweeping views over the Barrenjoey peninsula, Broken Bay and the Hawkesbury River.