HJ Mahoney Memorial Park on Illawarra Road in Marrickville is a large, unfenced sports oval that’s off-leash for dogs whenever organised sport isn’t taking place, with water, poop bags, public toilets, tables, and a playground all on-site. It’s completely open to surrounding roads including Illawarra Road, so reliable recall is essential.
HJ Mahoney Memorial Park: At a Glance
- 🐾 The Vibe: A large, flat community sports ground that doubles as a social off-leash run when the fields are free.
- 🐕 Best For: High-energy, social dogs with solid recall who need serious space and don’t mind sharing the oval with sports teams on weekends.
- Off-Leash Hours: Off-leash at all times, except when organised sport is taking place on the fields.
- Fencing: Completely unfenced, bordered by several busy roads including Illawarra Road. Reliable recall is non-negotiable.
- ♿ Accessibility: The park is wheelchair accessible.
- 🅿️ Parking: Free on-street parking on surrounding residential streets, though spaces can be competitive.
Dog Park Features & Amenities
For the Dogs
- Unfenced – Recall Required: The ovals are open and bordered by busy roads. Only bring your dog off-leash here if their recall is completely reliable in a high-distraction environment with other dogs and passing traffic.
- Sport Has Priority: Off-leash permission is cancelled immediately when any field is in use for organised sport. Always check before you unclip.
- Drinking Water: Human water bubblers are available on-site. Bring a portable bowl so your dog can drink after a run.
- Poop Bags: Poop bag dispensers are provided on-site. Always carry a spare in case they run low.
For the Humans
- Public Toilets: Public toilets are available in the main amenities building.
- Picnic Tables: Tables are available at the reserve for a sit-down during your visit.
- Playground: A children’s playground is on-site at the reserve. Dogs must be kept clear of the playground area at all times.
- Bench Seating and Shade: Some bench seating and mature trees around the perimeter provide shade during warmer visits.
- No Night Lighting: The off-leash areas are unlit for general public use, making this a daytime destination in practice.
Insider Tip: Before you let your dog off the lead, do a quick scan of the fields for training cones, warming-up teams, or any sports equipment. Weekends during winter are the busiest time for sport, so weekday mornings are generally the most reliable window for a guaranteed off-leash run without having to leash up mid-session.
The Final Verdict
HJ Mahoney Memorial Park is a well-serviced community park in Marrickville that gives high-energy dogs a lot of room to run when the fields are free. Water, poop bags, toilets, tables, and a playground are all covered, but the sports schedule controls when you can use it and the unfenced roads mean this is only for dogs with solid recall.
For more official information, visit the Inner West Council website.
HJ Mahoney Memorial Park: FAQ
Q: Is HJ Mahoney Memorial Park fenced?
A: No, it is completely unfenced and bordered by busy roads. It is only suitable for dogs with reliable recall.
Q: Can my dog be off-leash at HJ Mahoney Memorial Park at any time?
A: No. Dogs are welcome off-leash at all times except when organised sport is being played on the ovals.
Q: Are there toilets at HJ Mahoney Memorial Park?
A: Yes, public toilet facilities are available in the main amenities building.
