Monster Colour 5k Edmonton is a 5k colour run held at Northeast River Valley Park in Edmonton, with waves starting at 9 a.m. on a Saturday in September. The event is structured more like a playful festival run than a competitive race: participants can run, walk, or dance the loop, and it welcomes all fitness levels, permitting wheelchairs, strollers, and pushchairs on the course.
The route incorporates the park’s varied terrain, including hills, roads, pathways, grass, and unpaved trails. Along the way, participants will encounter inflatable monsters, colour stations, clouds of powder, and bubble bogs. Finishers receive a medal. Children aged five and under participate for free without registration. Younger children can purchase a Little Monsters pack, which includes a medallion, colour packs, a Buff, and an alien light-up headband. The day also features a DJ-led Monster Festival, accessible to those not participating in the run. The event benefits Sashbear, an organization providing free workshops and evidence-based programs for families and communities.