A high-altitude full-day trek from Cusco to the striking turquoise Humantay Lake beneath Salkantay. Short but steep, this guided excursion combines glacier views, Andean wildlife, and cultural context—ideal for acclimatized hikers.
More ways to explore the area's outdoor wonders
Dawn breaks over the Andean ridgelines as the minivan winds out of Cusco and the air thins. By midmorning you arrive at the trailhead near Soraypampa and begin a steady climb through puna grasslands toward the bowl-shaped basin that holds Humantay Lake. The trail rises on rocky switchbacks; behind you Salkantay’s glacier-carved flanks dominate the skyline while alpacas graze like punctuation in the high meadows.
Difficulty
moderate
Duration
8–12 hours
Fitness Level
Moderate fitness; comfortable walking on uneven uphill trails and able to manage 400–800 m of elevation gain.
Wildlife
History
Local Quechua communities consider mountain lakes like Humantay sacred; Salkantay has long been significant in Andean cosmology and seasonal agriculture.
Conservation
This fragile high-Andean environment recovers slowly—stay on trails, carry out all waste, and avoid using soaps near water.
Reserve your spot on the Humantay Lake Full Day Sightseeing Shared Tour today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Acclimatize first
Spend 48+ hours in Cusco or nearby to reduce altitude sickness risk—avoid heavy exercise on arrival day.
Pace uphill
Walk steadily and breathe deeply; the ascent is 2–2.5 hours and short bursts of speed increase fatigue and altitude effects.
Sun protection
Bring high-SPF sunscreen, sunglasses, and a brimmed hat; UV at 4,200 m is intense even when cool.
Hydrate and snack
Carry 1–2 liters of water and high-energy snacks; local lunch is provided but you'll burn calories on the climb.
Sturdy hiking boots
Support and traction for rocky switchbacks and uneven high-altitude trails.
Layered clothing + windproof jacket
Temperatures swing quickly; layers let you adjust to sun, wind, and cold.
Water bottle or hydration bladder (1–2 L)
Hydration is crucial at altitude; refill opportunities are limited.
Sun hat & sunglasses
Protects against strong high-altitude UV even on cool days.
summer