Short but striking, Marble Canyon’s marble-streaked walls and an included soak at Radium Hot Springs make for a day trip that pairs rugged geology with restorative thermal pools. Expect boardwalks, viewpoints, and a Continental Divide photo stop.
More ways to explore the area's outdoor wonders
You step off the bus and the canyon draws you in—the trail narrows, marble walls lean inward, light catching the ice-blue streaks carved by ancient water. The self-guided walk at Marble Canyon is short—about 1 km (0.6 mi) each way—but intense: a boardwalk and stair system thread through a marble-streaked throat where meltwater still shapes new grooves and cold air seems to hold its breath.
Difficulty
easy
Duration
8–11 hours
Fitness Level
Suitable for most fitness levels—walks are short but the full day involves several shorter hikes and time on your feet.
Wildlife
History
This corridor was long used by Indigenous peoples and later by explorers; a 2003 wildfire reshaped local forests and opened vista lines now visible from trails and viewpoints.
Conservation
Stay on boardwalks and marked trails to protect fragile canyon limestone and riparian vegetation; avoid bringing soaps into thermal pools and follow posted hot-springs rules.
Reserve your spot on the Kootenay & Marble Canyon Day Tour: Departing from Calgary/ Banff today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Short but uneven boardwalks
Trail is only 1 km each way but includes stairs and narrow boardwalks—wear sturdy shoes and watch footing.
Pack a swimsuit
Radium Hot Springs requires a swimsuit and towel; the soak is a highlight after a day outdoors.
Timing matters
Start early to avoid crowds at Marble Canyon and catch warmer afternoon light at viewpoints.
Carry layers and rain protection
Mountain weather changes fast; bring a lightweight waterproof and an insulating mid-layer.
Sturdy hiking shoes
Good traction for boardwalks, stairs, and wet rock sections in the canyon.
Waterproof shell
Spring runoff and mountain weather can bring rain or snow—stay dry and warm.
spring
Swimsuit and quick-dry towel
Needed for the Radium Hot Springs soak; quick-dry items save space on the bus.
summer
Layered insulating mid-layer
Evenings and higher elevations cool quickly—layers keep you comfortable between stops.
fall