A Snowman That Never Melts: The Bon Soo Winter Carnival Returns to Sault Ste. Marie

Dive into icy slides, polar plunges and community spirit at one of Northern Ontario’s largest and longest-running winter festivals, held each February in Sault Ste. Marie.
The jolly snowman mascot Mr. Bon Soo gives the thumbs up in front of a crowd of visitors watching an outdoor fireworks display on a snowy night in Sault Ste. Marie at the Bon Soo Winter Carnival.

Crisp, cold air hits you as you slide down ice-sculpted slides and take a stroll by the artistically crafted snow and ice displays. There’s a unique magic at the outdoor festival where people bundle up to embrace, not endure, winter. 

That’s the heart of the Bon Soo Winter Carnival, Northern Ontario’s largest winter festival and one of Sault Ste. Marie’s most cherished annual traditions.

Bon Soo Winter Carnival 2026: Quick Facts 

  • Event: Bon Soo Winter Carnival
  • Location: Downtown Sault Ste. Marie, Ontario, Canada
  • 2026 Dates: February 13–21, 2026
  • Duration: 9 days
  • Known For: Mr. Bon Soo mascot, Polar Bear Plunge, icy bum slides, live entertainment and family-friendly winter events
  • Who It’s For: Families, couples, outdoor enthusiasts and winter festival lovers
  • Admission: Festival passes, buttons and jacket tags required for many events; children four and under attend free
visitors gather on a snowy night to watch the fireworks at the opening ceremonies at the Bon Soo Winter Carnival in Sault Ste. Marie.
Photo credit Tourism Sault Ste. Marie

A Northern Ontario Tradition Since 1964

Launched in 1964, the Bon Soo Winter Carnival began as a community celebration created to bring excitement and activity to the city during the quiet early winter months. Local artist Ken MacDougall designed the festival’s iconic mascot, Mr. Bon Soo, named by a young Sault Ste. Marie resident, and from humble beginnings, the event has grown into a nine-day winter tradition celebrating the best of winter fun.

What To Expect at the Bon Soo Winter Carnival in Sault Ste. Marie

a visitor in winter clothes dances with the smiling red and white snow man mascot Mr. Bon Soo while snow falls in the evening at the Bon Soo Winter Carnival in Sault Ste. Marie. elaborate snow sculptures lit up with coloured lights in the night at the Bon Soo Winter Carnival in Sault Ste. Marie. a smiling father and child slide down icy snow slides at the Bon Soo Winter Carnival.

Today, Bon Soo continues to bring people together each February with a mix of classic and evolving events. Signature activities include bum slides that send participants careening down icy chutes, the daring Polar Bear Plunge into frigid waters, live music, community dinners, exhibitions and family-friendly games across downtown Sault Ste. Marie. The festival is proudly powered by volunteers and community support, welcoming locals and visitors alike to celebrate winter with light hearts and all the joy of the season.

Bon Soo’s 63rd annual celebration runs from February 13–21, 2026, with programming in multiple zones throughout the city, including downtown plazas, Canal District sites and parks featuring a full slate of activities for all ages. Festival passes, buttons and jacket tags support the carnival and give access to many of the featured events; children ages four and under attend free.

Meet Mr. Bon Soo: The Snowman Who Never Melts

Every year, Mr. Bon Soo (a friendly and fun snowman, who luckily never melts) is the conductor of the festival. He is an attraction in and of himself, with children squealing at the chance to say hi (and maybe even get a hug!) from him. He can be spotted by his large white head, red suit and hat, and shiny black boots.

Plan Your Visit to Bon Soo Winter Carnival

Whether you’re zipping down icy slides, cheering on bold polar plungers, meeting Mr. Bon Soo or simply soaking in the camaraderie, this celebration showcases the spirit of winter in Northern Ontario. Visit the official Bon Soo website for the full schedule and plan your visit—there’s no better way to enjoy the season than embracing the chill with laughter, community and good-hearted fun.

About Northern Ontario

Welcome to Northern Ontario, Canada! Bigger than Texas, wilder than the west, more welcoming than a campfire in October, Northern Ontario is like no place else. Sunset Country is famous for its spectacular fishing lakes, Superior Country has friendly towns and a superior coastline, Algoma Country has bucket list drives and epic outdoor adventure, and the Northeast provides excellent vacation destinations close to Toronto and other large urban centres in Southern Ontario.

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