The 5K Foam Fest in Lethbridge, Alberta is a fun, family-friendly obstacle course run featuring over 25 obstacles including the world’s largest inflatable waterslide, foam pits, mud pits, and slippery slides. Participants of all ages can walk, run, or charge at their own pace through grass, dirt, and inflatable challenges with a focus on fun rather than competition.

The event also offers a lively festival atmosphere with a live DJ, food and beverage vendors, a licensed beer garden, a Kids Free Fun Zone, and numerous amenities including water stations, showers, and shaded areas, making it a great day out for families and friends.

- Registration includes a string bag, 5K Foam Buff, Finisher's medal (magnet and lanyard), temporary tattoo, and unlimited free low-resolution photos
- Access to over 25 unique obstacles such as mud pits, foam zones, giant inflatable slides, and rope climbs
- Kids Free Fun Zone available
- Live DJ, food vendors, licensed beer garden, and merchandise tent (some for purchase)
- Gear check available for a $5 donation
- Showers and shaded areas provided
- Charity partner: Make-A-Wish Canada receives participant fundraising and gear check donations
- Spectators enjoy free access to festival area, vendors, and beer garden
- Parking available onsite for $20 per vehicle