The 5K Foam Fest - Toronto, ON 2026

The 5K Foam Fest - Toronto, ON 2026 brings the foam-filled obstacle run to Dagmar Ski Resort in Uxbridge on August 29 and 30, 2026. The event combines a 5K course with more than 25 obstacles, foam zones, mud, inflatable features, and a relaxed non-competitive format built for fun rather than finish times.

Designed for participants ages 8 and up, the Toronto-area Foam Fest is accessible to a wide range of fitness levels and works well for families, friend groups, and teams. The event village typically includes a live DJ, food vendors, merchandise, rinse stations, and a festival atmosphere around the course.

The event supports Make-A-Wish Canada and gives runners a playful way to take on a 5K obstacle course at Dagmar Ski Resort across a two-day race weekend.

The Toronto-area Foam Fest course is hosted at Dagmar Ski Resort, 1220 Lake Ridge Rd, Uxbridge, ON. The 5K route mixes resort terrain with foam zones, mud, slip-and-slide sections, and inflatable obstacles. The event is non-competitive and obstacle-focused, with waves across the Saturday and Sunday event dates.

• Over 25 unique obstacles, including the world's largest inflatable waterslide
• 2.5 million cubic feet of foam throughout the course
• Non-competitive, family-friendly event for ages 8 and up
• Kids Free Fun Zone and festival atmosphere
• Partnership with Make-A-Wish Canada
• Live DJ, food vendors, beer garden, and merchandise tent
• Gear check available with donation
• Rinse stations and shaded areas for comfort