Off Leash Dog Parks in Ontario

Campbellford, part of the Municipality of Trent Hills, offers a local leash-free dog park located within Kennedy Park. The space is fully fenced and open to dogs of all sizes, offering basic amenities like waste bins, benches, and open field space. It’s a quiet and welcoming park maintained with the support of local volunteers and is a valuable recreational space for dog owners in the region.

Charleston Lake is best known for Charleston Lake Provincial Park, a haven for nature lovers and their dogs. While there are no fenced off-leash dog parks in the area, leashed dogs are welcome on hiking trails and in designated pet-friendly areas of the park. From rocky shorelines to lush forest trails, this park provides a calm and safe environment to hike with your dog. Visitors must follow Ontario Parks' leash and cleanup rules to preserve the park’s natural beauty and wildlife.

The Town of Ajax operates multiple off-leash dog parks, offering fenced areas where dogs can socialize and exercise. Popular options include the Ajax Waterfront Off-Leash Park and Miller’s Creek Community Park. These spaces include double-gated entries, benches, waste stations, and posted rules for safety. Ajax encourages responsible dog ownership and offers year-round access to its leash-free areas.

Mississauga’s leash-free system spreads across waterfront parks, ravine trails, and suburban greenspaces. Many sites are fully fenced with double-gated entries; several offer separate small-dog areas, shaded seating, and seasonal water. Signature spots include:

• Jack Darling Memorial Park — among Ontario’s largest fenced off-leash areas, ~22 acres of forested paths and open runs near Lake Ontario.
• Totoredaca (Totoderaca) Leash-Free Dog Park — expansive fields with separate enclosures; popular with Meadowvale-area pups.
• Quenippenon Meadows — community-centred leash-free within a larger athletic park.
• Garnetwood and Parkway Belt — fenced zones linked to trail systems, great for routine exercise.

Learn more about official city guidelines for Mississauga Off-Leash Areas

The City of Pickering offers a well-known leash-free dog park located at Grand Valley Park, featuring wooded trails, open grass areas, and ample room for dogs to roam. The space is fully fenced and includes benches, waste stations, and posted park rules. This off-leash zone is operated with support from the Pickering Leash-Free Dog Park Association and is open year-round to all responsible dog owners.

Halton Hills operates multiple designated leash-free zones to give dog owners safe, controlled spaces to exercise their pets. These fenced parks include ample open space, waste stations, seating areas, and are supported by responsible dog owner associations and community volunteers who help maintain the sites. The town emphasizes responsible dog ownership, safety, and community enjoyment at all its leash-free parks.

The Whitchurch-Stouffville Off-Leash Dog Park, located in Memorial Park, is a spacious, fully fenced off-leash zone ideal for dogs of all sizes. Maintained by the Town of Whitchurch-Stouffville, the park features double-gated entry, benches, waste bins, and shaded areas for pet owners. Its location within Memorial Park makes it a convenient and scenic destination for families and their dogs.

The City of Barrie offers three fully fenced, leash-free dog parks that are open to the public and free to use. These parks include waste stations, seating areas, and double-gated entries for safety. Locations such as Sunnidale Park and Barrie's east-end dog park are designed for dogs of all sizes, offering natural terrain, trees, and open space. Dog owners are expected to follow posted park rules to ensure a clean and safe environment.

The Town of Milton maintains multiple leash-free dog parks across the community, giving dogs and owners access to safe, enclosed spaces for recreation. Each location is equipped with secure fencing, waste disposal stations, seating for owners, and plenty of open play space. Milton’s dog parks are open year-round, and all users are expected to follow posted rules to ensure a safe and enjoyable experience for everyone.

London is home to multiple designated off-leash areas managed by the City of London’s Parks & Forestry division. These parks are fenced, well-maintained, and designed for responsible off-leash enjoyment. Locations like Greenway Off-Leash Dog Park and Pottersburg Off-Leash Area are long-time local favourites. Each park offers waste stations, benches, and shaded seating. Some, like Stoney Creek Off-Leash Park, even include separate sections for small dogs.

The Town of Whitby is home to several well-maintained leash-free dog parks including the popular Kiwanis Heydenshore Park and Lynde Shores Conservation Area. These off-leash spaces offer secure fencing, wooded trails, open fields, and waste stations to promote responsible dog ownership. With access to waterfront and natural terrain, Whitby’s dog parks are a great option for year-round outdoor enjoyment with your dog.

The City of Toronto provides more than 70 leash-free areas located within public parks across the city. These dog parks are supported by local community groups called Dog Off-Leash Area Associations (DOLAs) and are maintained to provide safe, fenced environments. Toronto’s parks offer a variety of experiences, from wooded trails to gravel and grass play zones. Most areas are open year-round and include signage, waste disposal stations, and seating.

The City of Brampton provides multiple leash-free dog parks that are fully fenced and open to residents and visitors. These parks are equipped with double-gated entrances, waste bag stations, benches, and open green space. The leash-free program is managed by the city in collaboration with community groups, and each park is subject to posted rules that promote safety and responsible pet ownership.

The City of Woodstock’s main leash-free dog park is located at Roth Park, beside the dog-friendly trails along the Pittock Reservoir. This large, fenced space is maintained by the city and offers waste disposal bins, shade, and a natural, open layout where dogs of all sizes can play. The park encourages responsible use, and visitors are expected to follow posted etiquette and safety guidelines.

The Town of Grimsby provides leash-free dog park facilities operated in partnership with the Grimsby Leash-Free Dog Park Association. The parks are fully fenced, include double-gated entry systems, separate areas for small and large dogs, waste disposal stations, and seating for owners. These parks are open year-round and maintained with the support of the community to ensure a safe and enjoyable experience for all users.

The City of Ottawa offers more than 100 designated off-leash areas, including both fully fenced dog parks and multi-use trails where off-leash access is permitted at specific times. Ottawa's dog parks range from large, open fields to shaded wooded areas with natural terrain. Most parks are free to access, supported by Dog Owners’ Associations, and include signage, waste bins, and basic amenities.

Located in Northern Ontario, Restoule is known for its scenic lakes, forests, and outdoor recreation — including Restoule Provincial Park. Though there are no designated fenced off-leash dog parks in the area, leashed dogs are welcome on park trails and campsites. Some locals and visitors enjoy letting dogs off-leash in remote natural areas where it's safe and respectful to do so. Always follow leash guidelines in provincial parks and clean up after your pet to keep these spaces pristine.

As part of Clarington’s pet-friendly community planning, Courtice offers designated leash-free areas that are fully fenced and maintained year-round. These spaces include double-gated entrances, waste bag stations, and seating for owners. Parks are supported by local volunteers and are open to all responsible dog owners who follow posted rules.

Guelph features several city-operated leash-free dog parks in partnership with the Guelph Dog Park Association. Each park offers fully fenced off-leash zones with double-gated entrances, ample open space, seating for owners, and dog waste stations. These areas promote safe, responsible off-leash recreation and are free to use for all dog owners in Guelph and surrounding communities.

Located along the Bay of Quinte, Quinte West is home to the Quinte West Dog Park, a large, fully fenced space for dogs to roam safely off-leash. The park is located within Bain Park and features open grassy areas, waste disposal bins, and ample shade. In addition to the dog park, the city offers many trails and green spaces where leashed dogs are welcome. Residents are encouraged to follow local bylaws and clean up after their pets to maintain a safe and accessible space for all.