Launch from Santiago into the narrow, glacial-cut Cajón del Maipo for an energetic Class III–IV rafting run. Expect scenic transfers, a focused safety talk, and an hour of whitewater among volcanic ridges.
More ways to explore the area's outdoor wonders
The engine hum fades as the road tightens into the canyon and the Andes lean closer, their ridgelines cutting a cool silhouette against the Chilean sky. In Cajón del Maipo the Maipo River runs impatient — a ribbon that dares you to match its pace. Rafters strap into bright helmets and lifejackets, listen to a concise safety briefing, and push off where snowmelt-fed currents become boiling, rock-strewn rapids.
Difficulty
challenging
Duration
3 hours (total); 1 hour on river
Fitness Level
Moderate fitness — able to paddle, brace in rapids, and swim if needed
Wildlife
History
Cajón del Maipo developed around mining, mountain trade routes, and water resources that feed Santiago; the river has long been central to local livelihoods.
Conservation
High-traffic days can stress riverbanks and campsites — stick to marked access points, pack out waste, and follow guide instructions to limit erosion and disturbance.
Reserve your spot on the Maipo River Rafting Tour today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Secure footwear
Wear laced river shoes or sturdy sneakers — flip-flops will not stay on in rapids and increase injury risk.
Bring a swimsuit and quick-dry layers
Temperatures change quickly in the canyon; a dry top for the return keeps you comfortable after being soaked.
Know the fitness requirements
Moderate fitness and ability to follow paddle commands are required — you should be comfortable swimming in moving water.
Protect against sun and altitude
High-altitude sun reflects off water; use SPF lip balm, sunscreen, and a brimmed hat under your helmet.
Closed-toe laced river shoes
Grip and foot protection in rocky launch zones and during wet exits.
Wetsuit or quick-dry layers
Useful in colder months when mountain runoff drops water temperature.
winter
Waterproof dry bag for valuables
Keeps phone, ID, and spare clothes dry during shore breaks and transit.
Sunscreen and polarized sunglasses (with retainer)
Reduces glare and sun exposure on high-altitude, reflective water surfaces.
summer