There are many attractions near Collaroy Beach. Governor Phillip Park is a beachfront dog-friendly park that offers many amenities, including a gazebo, picnic areas, picnic tables, benches, barbecue grill facilities, restrooms, and a large playground with swing sets. Upper Gledhill Falls features a small waterfall that cascades into a deep emerald pool surrounded by many rocky cliffs, where visitors can enjoy a refreshing dip. Barrenjoey Lighthouse is a 36-foot-tall lighthouse positioned on the northernmost tip of the Palm Beach Peninsula. It was built in 1888 to monitor the smugglers activities in bringing contraband into Broken Bay, and it has also served as an observation point to watch Japanese ships during World War II. Visitors can climb up the lighthouse and enjoy incredible views of the vast Pacific Ocean. Ku-ring-gai Chase National Park is spread over 15,000 hectares and is home to a wide variety of landscapes, including forests, woodlands, heaths, rainforests, mangroves, rivers, waterfalls, cliffs, beaches, rocky formations, and Aboriginal sites. Visitors can enjoy many fun activities, including bushwalking, hiking, camping, mountain biking, boating, kayaking, canoeing, horseback riding, picnicking, fishing, and bird watching. If you are looking for another nearby attraction, Garigal National Park preserves fragile ecosystems, including bushland, wetlands, forests, and estuaries, that offer unique insight into the local biodiversity. The park offers many interesting activities, including fishing, cycling, horseback riding, kayaking, canoeing, picnicking, sailing, boating, bushwalking, birdwatching, and picnicking.