Ultimate Guide to the Best Hiking Trails in South America

South America is a paradise for outdoor enthusiasts, offering some of the most spectacular landscape diversity on Earth. From towering Andean peaks shrouded in mist to windswept Patagonian steppes and mystical flat-topped tepuis, trekking across this continent promises high-altitude thrill and unmatched beauty. At Vmanta World, we have curated the definitive guide to the top hiking trails across South America.

No list of South American hikes is complete without the world-renowned Inca Trail. Spanning approximately 26 miles over four days, this ancient route weaves through lush cloud forests, past remote Incan ruins, and across steep mountain passes like Dead Woman's Pass at 13,779 feet. The culmination of this arduous journey occurs at the Sun Gate (Inti Punku) at dawn, where trekkers are treated to their first unforgettable panorama of Machu Picchu bathed in morning light. Due to strict conservation limits, permits sell out months in advance, so early booking is imperative for this sacred pilgrimage.

Located in southern Chile's Magellanic region, the Torres del Paine W Trek is a bucket-list expedition for backcountry hikers. Named after the distinct 'W' shape formed by the route, this 50-mile trail takes four to five days to complete. Hikers navigate past the iconic granite spires of the Las Torres viewpoint, traverse the dramatic French Valley surrounded by hanging glaciers, and marvel at the massive Grey Glacier. The unpredictable Patagonian weather adds an adventurous edge, but the sheer grandeur of jagged peaks, cobalt icebergs, and golden grasslands makes every step worthwhile.

Rising dramatically above the clouds like a giant stone tabletop, Mount Roraima is one of the oldest geological formations on Earth. Situated on the border between Venezuela, Brazil, and Guyana, this flat-topped tepui inspired Sir Arthur Conan Doyle's classic novel The Lost World. The multi-day trek crosses savanna riverbeds before ascending a steep cliffside ledge to the summit plateau. Once atop, hikers enter an alien ecosystem filled with endemic pitch-black frogs, quartz crystals, quartz-bottomed natural pools, and swirling mists that create an otherworldly aura found nowhere else on the planet.

For those seeking raw alpine wilderness with fewer crowds than the Inca Trail, the Santa Cruz Trek in Peru’s Huascarán National Park offers a supreme mountain experience. Stretching 31 miles through the tropical high Andes, this 4-day hike summits Punta Union pass at an elevation of 15,600 feet. Hikers are rewarded with uninterrupted vistas of turquoise alpine lagoons such as Laguna Laguna Jatuncocha, turquoise glacier melt rivers, and massive turquoise-and-white ice walls of snowcapped peaks like Artesonraju—the real-life inspiration for the Paramount Pictures logo.

Preparation is essential when tackling high-altitude or remote South American routes. Acclimatize in hub cities like Cusco or Huaraz for at least two to three days before beginning high-altitude treks to mitigate altitude sickness. Invest in sturdy waterproof gear, multi-layered cold-weather clothing, and high-quality boots, as weather in mountain zones changes rapidly. Always hire registered local guides to support regional economies and ensure route safety across delicate trails.