Dog Events in Ontario

When you want to really spoil your dog, or just meet other dog owners in Ontario who are as crazy about their pets as you, there’s no better place to bring Fido than a dog event. Attend any of the dog shows, agility competitions, costume parades, festivals or fundraisers in Ontario on our Dog Events Calendar and you’ll meet hundreds, maybe even thousands, of dog lovers. And since 70% of the events listed benefit humane societies, attending one is a great way to help homeless pets too.

Jun 13–14

Muddy Paws Wine Trail

Lincoln, ON

Muddy Paws Wine Trail This festival presents a unique opportunity to celebrate excellent wine and food in Niagara – and bring along your best four-legged friend. On this weekend, multiple wineries will open their doors to well-behaved dogs on leashes who wish to accompany their owners. Check the website for more details to come! See Details

Jun 13–14

Barkham Festival

Markham, ON

Barkham Festival Barkham Festival is a large, dog-focused outdoor community festival featuring a vendor market, games and dog activities such as lure courses, agility, and meetups. The event is organized by Markham Dog Alliance and supports local animal rescues and charities. See Details

Jun 20

Dogs Gone Country: Barks and Boots Dog Festival

Sarnia, ON

Dogs Gone Country: Barks and Boots Dog Festival Bring Fido out to this full day of celebrating pups and people while supporting the Southern Humane Society. Set on a scenic farm property, the event features dock diving, off-leash play areas, stunt dog and canine demonstrations, live music, local vendors, food trucks, and activities for all ages. See Details

Jun 27–28

Annual Wienerfest Home County Festival

County of Brant, ON

Annual Wienerfest Home County Festival Come see thousands of Dachshunds, all in one place! The event features dog games, including the famous Dachshund Race, 300+ dog vendors, dozens of food trucks, and activities. The event will take place rain or shine. All breeds are welcome! See Details

Aug 7–9

Orillia Waterfront Festival

Orillia, ON

Orillia Waterfront Festival The Orillia Waterfront Festival is an annual waterfront celebration featuring live entertainment, a vendor market, a cardboard boat race, and a dock diving dog contest. The festival brings together families and dog owners for outdoor activities and competitions at the Port of Orillia. See Details

May 2–Sep 12

Dog Days of Summer at Hounds of Erie Winery

Clear Creek, ON

Dog Days of Summer at Hounds of Erie Winery Owners are invited to sign their pups up for these breed-specific events, where two- and four-legged friends can enjoy time together. Visitors can unwind on the off-leash patio while sipping wine and watching their furry pal play. Tickets include one beverage and one dog treat. See Details

Sep 11–12

Cogs & Clockwork Fergus Steampunk Festival

Fergus, ON

Cogs & Clockwork Fergus Steampunk Festival Step into a whimsical, family- and dog-friendly steampunk festival celebrating creativity, imagination, and retro-futuristic style. Leashed dogs are welcome in outdoor areas. Guests can enjoy a lively mix of activities including themed performances, interactive games, artisan vendors, and unique experiences like scavenger hunts, races, and demonstrations. See Details

Sep 18–20

Amherstburg Uncommon Festival

Amherstburg, ON

Amherstburg Uncommon Festival Leashed dogs are welcome at this vibrant community festival celebrating local creativity, culture and connection. The multi‑day event features artisan markets, unique performances, live music, food trucks, street entertainment, and interactive experiences designed to showcase the best of Amherstburg’s artistic and steampunk cultural scene. See Details

Do you know of a pet-friendly pet friendly event we've missed? Post a spot to BringFido!