Diamond Bay Reserve in Vaucluse is an unfenced, cliff-top off-leash area with some of the best ocean views of any dog park in Sydney. It sits right on the cliff edge, so it pays to know the rules before you go.
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Diamond Bay Reserve: At a Glance
- The Vibe: A quiet, cliff-top park for a peaceful walk with one of the best views in Sydney.
- Best For: Calm, well-behaved dogs with reliable recall, and owners who value scenery over social rough-and-tumble.
- Off-Leash Hours: 24 Hours, 7 Days, on the main grassy area.
- Fencing: Completely unfenced and located directly on a cliff edge. Extreme caution is required.
- Parking: Limited free on-street parking is available on Craig Avenue and surrounding streets.

Dog Park Features & Amenities
For the Dogs

- Unfenced Cliff Edge: The entire off-leash area is bordered by sea cliffs. The safety fences here are built for people, not dogs, so this park only suits calm dogs with reliable recall.
- On-Leash Coastal Path: The popular paved coastal walk is on-leash only. Dogs must be kept on a lead if you use the path.
- Bring Your Own Water: There are no water stations in the park. Come prepared with your own water and a portable bowl.
- Poo Bag Dispensers: The park is equipped with dispensers to help keep the area clean.
For the Humans
- Ocean Views: Open, uninterrupted water views run the length of the park.
- Bench Seating: A few benches let you sit and take in the view.
- No Public Toilets: There are no toilet facilities at this reserve. The nearest are a short walk away at Samuel Park.
- No Lighting or Shade: This is a very exposed, daytime-only park with no lighting and very little natural shade.
Insider Tip: The two most important rules here are non-negotiable. Dogs must be on a leash when on the paved coastal walk, and they are strictly forbidden from entering the sensitive bushland regeneration areas. This park is for calm wandering, not chaotic play.
Nearby Dog-Friendly Cafes
- The Grumpy Baker (Shop 6, 767 Old South Head Road, Vaucluse): A dog-friendly bakery and cafe with outdoor tables. Dogs aren’t allowed inside but they’re welcome to sit with you outdoors.
- Watsons Bay Boutique Hotel (1 Military Road, Watsons Bay): A short drive, or a walk along the Federation Cliff Walk. Dogs are welcome in the lower beach club area.
The Final Verdict
Diamond Bay Reserve is more of a scenic walk than a traditional dog park. For a calm, obedient dog with reliable recall it’s a properly peaceful spot right on the water. The unfenced cliff-top location is a real safety consideration though and it’s not suitable for most dogs off-leash. It’s still a good spot for a leashed walk with any dog but running free here is only for the most reliable ones.
For more official information, visit the Waverley Council website.
Diamond Bay Reserve: FAQ
Q: Is the dog park at Diamond Bay Reserve fenced?
A: No, it is a completely unfenced park located directly on a cliff top. It is only suitable for calm dogs with reliable recall.
Q: Is there drinking water for dogs at Diamond Bay Reserve?
A: No, there are no water bubblers or fountains at the park. You must bring your own water and a portable bowl for your dog.






