Trade Lima’s smog for an austere Andean plateau and a night under a sky that feels close enough to touch. This 2‑day hike to Marcahuasi combines a steep high‑altitude ascent, campfire dinners, and sunrise exploration of giant granite figures.
Trade Lima’s smog for an austere Andean plateau and a night under a sky that feels close enough to touch. This 2‑day hike to Marcahuasi combines a steep high‑altitude ascent, campfire dinners, and sunrise exploration of giant granite figures.
Verified experiences and guided adventures in the surrounding area.
Operated by Inca Trilogy Tours · San Pedro de Casta, Lima
The bus hums away from Lima and the city smears into a horizon of terraces and low Andean peaks. Three hours later you step out in San Pedro de Casta (3,180 m) beneath a high, brittle sky—the kind of blue that pinches skin and sharpens breath. After a hot plate of local stew, the guide points up: a ragged line of granite silhouettes on the distant rim is Marcahuasi. By late afternoon you climb cobbled village paths that give way to tussock grass and stony switchbacks; the plateau waits at roughly 4,000 m, about 800–850 m above the trailhead.
challenging.
2 days (full trip; ~8–10 hours hiking total).
Good aerobic fitness and experience with full‑day hikes at altitude; able to ascend 800–850 m over several hours.
Ascent to the Marcahuasi plateau takes about 3–4 hours (roughly 6–8 km, ~800–850 m gain); descent to San Pedro de Casta is about 2 hours.
Yes—two‑person mid‑mountain tents, sleeping bags, inflatable pillows, foam mats and basic utensils are supplied.
Guides carry first aid and oxygen and are trained to manage acute symptoms; however travelers with serious cardiovascular problems are advised not to join.
Two lunches, two breakfasts and one dinner are included, plus snacks and hot drinks; the first meal is typically in San Pedro de Casta.
Not recommended for young children due to high altitude and physical demands; the operator requests travelers have high fitness levels.
Pickups are arranged in Lima hotels; the same drop‑off point in Lima concludes the tour after return from San Pedro de Casta.
Marcahuasi gained attention in the 1930s when researcher Daniel Ruzo promoted its stone figures; local Quechua communities have long tied the formations to cosmology and storytelling.
The high‑altitude puna recovers slowly; use provided firewood, pack out waste and avoid carving or moving rock features to protect the fragile landscape.
Inca Trilogy Tours operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




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