Blenheim Reserve (Council calls it Blenheim Park) is a sloping, grassy park between Rainbow Street and Oberon Street in Coogee. It’s a Randwick Council off-leash area, open 24 Hours, 7 Days. From the top of the slope you can see the ocean through the trees, and the city skyline in the other direction. Twisted coastal tea-trees and Norfolk Island pines give shade around the edges, a path runs through the middle, and there’s a fenced kids’ playground.
Blenheim Reserve: At a Glance
- The Vibe: A local park in the streets behind Coogee Beach, with Norfolk pines, old brick flats and a bit of sea breeze.
- Best For: Coogee locals who want an off-leash run at any hour, a few minutes from home.
- Off-Leash Hours: 24 Hours, 7 Days.
- Fencing: Unfenced. A low white rail runs along the street side but won’t stop a dog. Only the playground is fully fenced.
- Parking: Street parking on Oberon Street and Rainbow Street.

Dog Park Features & Amenities
For the Dogs
- Open Grass: A wide lawn on a gentle slope, with room for fetch. It’s green after rain and wears to sandy bare patches in dry spells.
- Shade: Low, twisted coastal tea-trees and mature trees along Oberon Street throw shade at the edges. The middle of the lawn is open sun.
- Drinking Water: None on-site. Bring your own water and a bowl.
For the Humans
- Path and Seating: A concrete path runs through the park. There’s a timber bench on a concrete pad beside it, facing the lawn and the skyline.
- Poo Bags and Bins: No poo bags on-site. Bring your own. There’s a large litter bin by the path.
- Playground: The children’s playground has a black metal fence, a soft blue rubber surface and a shade sail. Dogs aren’t allowed inside it or within 10 metres of it.
- No Public Toilets: There are no public toilets at the park.
Insider Tip: Throw the ball on the open grass away from the playground fence, so you stay clear of the 10-metre zone. Coogee Beach and Wylies Baths are close by, but dogs aren’t allowed on Randwick beaches or in the rock pools.
The Final Verdict
Blenheim Reserve is Coogee’s all-hours off-leash patch, with sea glimpses one way and the city skyline the other. There’s a bench and a bin, but no water, toilets or bags, and the street side is open. Bring supplies and a dog with reliable recall.
For more official information, visit the Randwick City Council website.
Blenheim Reserve: FAQ
Q: Is Blenheim Reserve fenced?
A: No. A low white rail runs along the street but won’t hold a dog. Only the children’s playground is fully fenced.
Q: When can dogs be off the lead at Blenheim Reserve?
A: At any time. It’s a designated Randwick Council off-leash area, open 24 Hours, 7 Days.
Q: Can dogs go near the playground?
A: No. Dogs aren’t allowed inside the fenced playground or within 10 metres of it.
Q: Is there shade at Blenheim Reserve?
A: Yes, around the edges. Coastal tea-trees and mature trees along Oberon Street shade the sides, but the middle of the lawn is in full sun.



