Diversion Weir Dog Off Leash Area in Werribee is a massive, open stretch of greenery sandwiched between Redgum Close and the Werribee River. Spanning roughly 600m long and 150m wide, it offers a huge amount of space for a run, but it is strictly a “bring everything with you” utility reserve with zero amenities.
Diversion Weir: At a Glance
- 🌾 The Vibe: Wide open paddock. It feels vast, quiet, and very exposed to the elements.
- 🐕 Best For: Dogs with toughened paws who need a long-distance sprint away from crowds.
- Off-Leash Hours: Open 24 Hours (Unlit).
- Fencing: Unfenced. Bordered by shared paths and woodland.
- 🅿️ Parking: Street parking available at Redgum Close, John Ball Place, or De Garis Place.

Dog Park Features & Amenities
For the Dogs
- Massive Space: The reserve is about 600m long, providing a huge runway for dogs to stretch their legs. It is bordered by a shared-use path to the south and a woodland path near the river to the north.
- Thorn Hazard: Be very careful. The grass here is notorious for hiding small thorns (three-corner jacks or bindis). If they stick into your shoe soles, imagine what they do to soft paws.
- No Water: There is no water tap provided. You absolutely must bring a bottle and bowl for your dog.
For the Humans
- Zero Amenities: There are no bins and no toilets. You need to be completely self-sufficient and willing to carry waste out with you.
- Lack of Shade: In the main open area, there is only a single tree. On a hot day, there is virtually nowhere to hide from the sun.
Insider Tip: Before you let your dog run wild, do a quick “shoe check.” Walk a few steps on the grass and check your soles. If you pick up thorns, it’s probably too painful for your dog to run here today.
The Final Verdict
Diversion Weir is an absolutely massive open space for your dog, but you have to be prepared for a very basic experience. There are no water taps or bins, and the amount of thorns on the ground makes it a bit of a challenge for many pets. It works well if you are a local who just needs a lot of distance for a long run, but it is far from a comfortable place to hang out.
For more info, check the Wyndham City Council website.
Diversion Weir Dog Park: FAQ
Q: Is the area fenced?
A: No, it is a large open reserve bordered by paths and woodland.
Q: Is there water available?
A: No, there are no taps. You must bring your own.
Q: Are there bins for dog waste?
A: No, there are no bins. Please take your rubbish with you.













