A private day hike from Cusco brings you to Humantay Lake, a glacial basin at 4,200 m with striking turquoise water. Expect a steep, high-altitude climb, cultural insights in Mollepata, and panoramic views of the Salkantay massif.
More ways to explore the area's outdoor wonders
A thin mountain light slices across the pass as the minivan climbs out of Cusco before dawn. By the time you step onto the stony trail at Soraypampa the air already tastes like altitude—clean and spare—while the peak of Humantay overlooks a bowl of impossibly blue water that seems to have been poured into the high Andes.
Difficulty
moderate
Duration
12–14 hours
Fitness Level
Moderate fitness; able to manage continuous uphill hiking at high altitude and short steep sections
Wildlife
History
The lake sits below Salkantay, a sacred peak in Andean cosmology; nearby villages have long-standing pastoral traditions tied to seasonal grazing routes.
Conservation
This is a sensitive high-Andean ecosystem—stay on trails, carry out waste, and respect local shepherding areas to limit impact.
Reserve your spot on the Private Humantay Lake Tour from Cusco - All inclusive today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Acclimatize before the hike
Spend 48 hours in Cusco to reduce altitude sickness risk and avoid overexertion on the ascent.
Start early
Departing before sunrise minimizes crowds at the lake and reduces chances of afternoon winds or storms.
Hydrate and pace
Carry at least 1.5–2 L of water and walk slowly—short breaks help your body adjust to 4,200 m.
Footing and poles
Use a sturdy pair of boots and the provided walking stick for steep or rocky sections.
Sturdy hiking boots
Good ankle support and traction for rocky, uneven uphill trails.
Layered insulating jacket
Temperatures vary dramatically—warm layers are crucial at the lake and during bus stops.
Water bottle or hydration system (1.5–2 L)
Altitude increases hydration needs; bring enough water for the ascent and descent.
Sun protection (hat, sunglasses, SPF 30+)
High-altitude sun is intense—protect skin and eyes during the exposed hike.