7 parks listed

Best Off-Leash Dog Parks in Hornsby Shire

Hornsby Shire has dedicated off-leash dog areas across multiple suburbs, from fully fenced enclosures to large open reserves. All parks listed here have confirmed off-leash areas from council or visitor sources.

What to look for

Finding a safe off-leash area in Hornsby Shire depends on a few deal-breakers: is the area fully fenced, are there toilets nearby, and is parking close? The table below compares every confirmed off-leash park in the district.

Comparison table — Best Off-Leash Dog Parks in Hornsby Shire

Park	Suburb	Off-leash area	Parking	Toilets	BBQ / Picnic	Water	Details
Asquith Park	Asquith	✓	✓	✓	✓	✓	View →
Lessing Park	Asquith	✓	✓	✓	✓	✓	View →
Fagan Park	Galston	✓	✓	✓	✓	✓	View →
Hayes Park	Galston	✓	✓	✓	✓	?	View →
Old Mans Valley Park (proposed)	Hornsby	✓	✓	✓	✓	?	View →
Mills Park	Asquith	✓	✓	?	✓	✓	View →
Waitara West Quay	Waitara	✓	✓	?	✗	?	View →

Park profiles — Best Off-Leash Dog Parks in Hornsby Shire

Asquith Park

📍 Asquith, NSW 2077

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Asquith Park is a multi-purpose community park on Mills Avenue in Asquith, NSW. Its standout feature is a fully fenced off-leash dog area with agility equipment. The park also has a nature-based children's playground, a kids' bike track, Asquith Oval for soccer and cricket, and outdoor fitness equipment.

Off-Leash Dog Area at Asquith Park

Asquith Park has a fully fenced off-leash dog area with a double-gated entry, built for safe dog socialisation and exercise. The dog area has water stations for dogs, waste poo bags and agility equipment, plus seating and shaded spots for owners. Dogs in the off-leash area must stay within sight of their owners and respond to voice commands, and owners must clean up after them.

Nature Playground and Bike Track at Asquith Park

Asquith Park has a playground that combines natural log play equipment with traditional structures, encouraging children to engage with nature. Children can use climbing logs, balancing stilts and self-build cubby frames. A kids' bike track gives young riders a place to learn to ride. Shaded seating lets adults supervise, and the playground is designed to appeal to various age groups.

Off-leash dogsDog owners and small dogsFamily picnicsChildren's playSports spectatingCommunity sportsOutdoor fitnessAccessible visits

🐕 Off-leash area🛝 Playground🚻 Toilets🅿️ Parking🚶 Paths🏅 Sports

Lessing Park

📍 Asquith, NSW 2077

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Lessing Park is a family park in Asquith whose standout feature is a fully fenced playground with swings, slides and a climbing wall. The park also has sheltered picnic tables, a barbecue area, public toilets and a designated off-leash area for dogs.

Fenced Playground at Lessing Park

Lessing Park has a variety of play structures for children of different ages, including swings, slides and a climbing wall. The entire play area is fully fenced, giving children a secure space to play. The play equipment uses durable natural wooden designs, and upgrades completed in 2018 added new equipment and improved facilities. Open grassy areas in the park suit scooter riding and casual recreation.

Picnic and Barbecue Area at Lessing Park

Lessing Park has sheltered picnic tables and a barbecue area for family gatherings, and the picnic facilities include shaded areas that give welcome relief on sunny days. The barbecue area suits family events, celebrations and casual outdoor dining. Public toilets and drinking water facilities are located throughout the grounds. Walking and running paths give families a place to stroll after a barbecue.

Off-leash dogsFamily picnicsYoung childrenWeekend BBQsDog socialisationPlay equipmentShaded gatheringsTrain commuters

🐕 Off-leash area🛝 Playground🔥 BBQ🚻 Toilets🅿️ Parking🚶 Paths

Fagan Park

📍 Galston, NSW 2159

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Fagan Park is a 28-hectare heritage and recreational destination in Galston featuring themed gardens, walking trails, playgrounds, and a newly opened fenced off-leash dog area. The park's standout feature is its dedicated off-leash dog park, which opened in January 2025 with double-gated entries and amenities for canine visitors.

Off-Leash Dog Area at Fagan Park

Fagan Park has a fully fenced off-leash dog area that opened in January 2025. The off-leash area features a rural heritage-style fence with two entrance points and double-gated entries for safety. Fagan Park's dog facility includes four seating areas, a drinking fountain with a dog bowl, concrete pathways, and shade tree plantings. The off-leash dog area operates daily from 7:00 AM to 5:30 PM (extending to 6:30 PM during daylight saving time). Dogs must remain under voice control at all times, and owners must keep dogs in sight, pick up waste, and prevent dogs from rushing at or harassing other dogs and people. Dogs must be leashed until entering the fenced area and reattached to leads before exiting.

Playgrounds and Family Facilities at Fagan Park

Fagan Park has multiple playgrounds equipped with swings, slides, and climbing structures suitable for children of different age groups. The playgrounds at Fagan Park provide safe and fun environments for young visitors. Fagan Park features numerous picnic tables and shelters throughout the park, making it ideal for family gatherings. Fagan Park has electric BBQ facilities available for visitors to cook meals outdoors. The park includes accessible playgrounds designed for children with mobility challenges. Fagan Park's duck pond provides additional nature engagement opportunities for families. Walking and cycling trails at Fagan Park connect recreational areas, allowing families to explore the park's natural beauty while enjoying outdoor activities.

Off-leash dog exerciseFamily days outChildren's playgroundsPicnics and BBQsGarden walksHeritage explorationAccessible recreationCycling and hiking

🐕 Off-leash area🛝 Playground🔥 BBQ🚻 Toilets🅿️ Parking🚶 Paths

Hayes Park

📍 Galston, NSW 2159

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Hayes Park is a sports and family park on Galston Road, Galston, and the home ground of the Hills Hawks Softball Club, with two fully fenced senior softball diamonds and four junior diamonds. It also has a large playground, a skate park, a learn-to-ride bike track and an off-leash dog area.

Softball and Soccer at Hayes Park

Hayes Park has two fully fenced senior softball diamonds and four junior diamonds, which serve the Hills Hawks Softball Club year-round. During the winter months Hayes Park also hosts soccer on two senior fields, one junior field, one mini field and two small-sided fields. Toilets on site serve players and spectators. The mix of diamonds and seasonal soccer fields makes Hayes Park a popular venue for sports teams, especially on weekends.

Playground, Skate Park and Bike Track at Hayes Park

Hayes Park has a large playground with swings, slides and climbing structures for children of various ages. Visitors with skateboarding experience can use the skate park, while a dedicated bike track caters for kids who are learning to ride. Having all three in one location means families with children of different ages and interests can spend a full outing at Hayes Park.

Off-leash dogsKids playground and bike learningFamily picnics and BBQSoftball competitionsWinter soccerWeekend gatheringsSkateboardingSports events

🐕 Off-leash area🛝 Playground🔥 BBQ🚻 Toilets🅿️ Parking🏅 Sports

Old Mans Valley Park (proposed)

📍 Hornsby, NSW 2077

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Old Mans Valley Park (proposed) in Hornsby is a major recreational redevelopment transforming a former quarry site into a community hub. Its standout feature is the Field of Play—a 7,000+ square meter multipurpose green space with a bike pump track for mountain bikes, BMX, skateboards, and wheelchairs, plus a dedicated dog exercise area.

Field of Play and Multipurpose Recreation at Old Mans Valley Park (proposed)

Old Mans Valley Park (proposed) has a Field of Play spanning over 7,000 square meters of multipurpose recreational green space. The Field of Play features a versatile playing field suitable for various recreational activities. Old Mans Valley Park (proposed) includes a bike pump track designed for mountain bikes, BMX, skateboards, and wheelchairs, making it accessible to diverse users. The park also has event spaces designated for cultural events and community activations. Old Mans Valley Park (proposed) features accessible amenities including parking, restrooms, changing rooms, and picnic hubs throughout the development.

Mountain Biking and Bushwalking Trails at Old Mans Valley Park (proposed)

Old Mans Valley Park (proposed) offers approximately six kilometers of off-road mountain bike trails through scenic bushland. Old Mans Valley Park (proposed) features Heritage Steps—recently upgraded steep bushwalking paths that descend from near Hornsby Aquatic and Leisure Centre into the Crusher Plant Precinct. The Heritage Steps connect to the Blue Gum Walk and the Great North Walk, extending outdoor recreation opportunities. Old Mans Valley Park (proposed) has a Quarry Loop walking and cycling track planned for future development. These trails preserve the area's natural heritage while providing diverse outdoor recreation options for visitors of all abilities.

Mountain biking enthusiastsDog owners and pet exerciseFamily picnicsBMX and skateboard ridersBushwalkingCommunity eventsWheelchair usersHeritage site visitors

🐕 Off-leash area🔥 BBQ🚻 Toilets🅿️ Parking🚶 Paths🏅 Sports

Mills Park

📍 Asquith, NSW 2077

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Mills Park in Asquith is a recreation park best known for its enclosed off-leash dog area, where dogs can run freely in a secure space. It also has a playground upgraded in November 2025, the Mills Park Tennis Centre, football fields, an outdoor fitness station and free BBQs.

Playground at Mills Park

Mills Park has a playground upgraded in November 2025 that caters to both younger and older children. Its multiplay unit has a climbing structure, tunnel slide and rock climbing wall. The swings include regular swings, a large round net swing and a baby swing, and a mini trampoline is built into the ground. Nature play elements such as stepping stones, balancing beams and wooden steps build confidence and coordination. A paved scooter path loops around the play area for scooter riders and cyclists.

Tennis and Sports at Mills Park

Mills Park is home to the Mills Park Tennis Centre, which has eight synthetic grass courts and two Laykold hard courts with lighting, plus a pro shop and clubhouse. The park also has football fields, a half basketball court and an outdoor fitness station with equipment for public use. Asquith Oval, next to Mills Park, hosts soccer, cricket and athletics, making the area a sports hub for Asquith.

Off-leash dogsKids playgroundTennis playersFamily picnicsFitness enthusiastsWeekend sportsNature walksCommunity gatherings

🐕 Off-leash area🛝 Playground🔥 BBQ🅿️ Parking🚶 Paths🏅 Sports

Waitara West Quay

📍 Waitara, NSW 2077

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Waitara West Quay is a waterfront park in Waitara, NSW featuring scenic walking and running trails through lush greenery with harbour views. The park offers a serene, family-friendly environment ideal for outdoor recreation, fitness activities, and relaxation in a well-maintained natural setting.

Walking and Running Trails at Waitara West Quay

Waitara West Quay features well-maintained walking and running trails that meander through lush greenery. The trails offer stunning views of the harbour and natural landscape. Visitors can use Waitara West Quay for various outdoor activities including walking, running, yoga, and tai chi. The park caters to both fitness enthusiasts seeking exercise and those looking for peaceful relaxation. The serene environment and scenic beauty make Waitara West Quay an ideal destination for outdoor recreation throughout the year.

Family-Friendly Amenities at Waitara West Quay

Waitara West Quay provides parking facilities that visitors have praised for accessibility and ease. Waitara West Quay offers a laid-back, family-oriented atmosphere suitable for visitors of all ages. The park features open spaces where families can enjoy time together in a relaxed setting. Reviewers have noted the park's tranquil environment and convenient parking make it an excellent choice for family outings. Waitara West Quay creates an inviting destination for those seeking outdoor enjoyment and natural beauty in a well-maintained public space.

Off-leash dog ownersRunners and walkersFamily outingsYoga and fitnessScenic relaxationNature loversOutdoor activities

🐕 Off-leash area🅿️ Parking🚶 Paths

Frequently asked questions

Which Hornsby Shire parks have fully fenced off-leash areas?

Several parks across Hornsby Shire have fenced or designated off-leash zones. Check each park listing for confirmed fencing details as council signage varies.

What time are dogs allowed off-leash in Hornsby Shire?

Off-leash hours vary by park and council area. Verify current times on council signage at each park before visiting.

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