The 5K Foam Fest - Perth 2027

Slide, splash, and celebrate at The 5K Foam Fest – Perth 2027 on January 9, 2027, returning to Brigadoon with over 25 epic obstacles including the world’s largest inflatable waterslide, mud pits, and 2.5 million cubic feet of foam. This all-ages festival invites you to run, walk, or dance through an optional obstacle course at your own pace, rocking out to live music, savoring delicious food, shopping local vendors, and celebrating in the well-stocked beer garden. Kids 6 and under enjoy free access to the dedicated Kids Zone, making this the ultimate family-friendly day of fun, fitness, and foam-filled adventure.

With wave starts every 15 minutes from 8:00 AM, free spectator access, and the best deal now on for the first 500 registrants, this is more than a run—it’s Western Australia’s #1 fun run experience. Secure your spot for a day where every splash, laugh, and slide supports an unforgettable celebration of play and community spirit.