Between heat advisories, the endless search for parking and wall-to-wall crowds, summer in the city can sometimes feel unbearable. Proudly bucking these trends is the picturesque little Dangar Island, the only Sydney postcode that is completely car-free. It feels quaint in any season, but combine that with the lack of traffic and a tiny population of under 300 people, and it becomes extra special. Despite being a natural hideaway with beaches, water views and lush bushland, the island remains surprisingly under the radar. In fact, it was recently named the best hidden gem in all of Australia in a new ranking, so now is the perfect time to plan a visit. Whether you’re a city dweller who never got a licence or simply keen for someone else to navigate, Dangar Island should be on your radar this summer. Here are some of the best things to do on this charming island.
Things to do in Dangar Island this summer

Since the island is relatively small, just 30 hectares, the best way to experience it is simply to walk it. A leafy 4km track loops the entire shoreline, winding past hidden coves and shady bushland while flanking wide river views the whole way around. Because there are no cars, you can comfortably walk the entire trail at your own pace without looking over your shoulder.
If you’re visiting in summer, don’t forget your swimmers. There are a handful of relaxed, sandy pockets around the island that are perfect for a dip and since its perched along the mighty Hawkesbury River, the water is usually calm and clear. Bradleys Beach on the southern side is a local favourite, with a scenic setting and a row of charming cottages along the sand.
The island is also rich in native plant life and wildlife. There are well over 100 recorded species of animals and birds here, and it’s common to see birdlife moving between the trees or fish cutting through the water. The island also contains a rare Blackbutt forest and significant Aboriginal heritage sites, including ancient rock carvings and middens that date back thousands of years.
Once you’ve worked up an appetite, make your way to the island’s much-loved local cafe, Dangar Island Depot and settle in for a coffee, cold drink or a wholesome lunch. The menu focuses on fresh, thoughtfully sourced ingredients, and the waterfront setting alone makes it worth the stop.
Key details

Where: Dangar Island, Hawkesbury River
Distance from Sydney: Around 1 hour north of Sydney
Best for: Relaxed day trips, swimming, scenic walks and slow weekends Facilities: Waterfront café, public toilets, small parklands
Best time to visit: Spring and summer for swimming, though pleasant year-round
Read more about Dangar Island here.
Getting there
Dangar Island is only accessible by water. Regular ferry services depart from Brooklyn Wharf, which sits directly opposite Hawkesbury River Station on the T1 North Shore & Western Line. Trains run from Central regularly, with the journey taking just over an hour, making this one of the easiest car-free escapes from Sydney.