A high-altitude day hike from Cusco that rewards effort with an intense turquoise lagoon set beneath glaciated peaks. This guide covers what to expect on the trail, practical tips for altitude, and how to prepare for changing mountain weather.
A high-altitude day hike from Cusco that rewards effort with an intense turquoise lagoon set beneath glaciated peaks. This guide covers what to expect on the trail, practical tips for altitude, and how to prepare for changing mountain weather.
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Operated by Huaynas Expeditions · Cusco, Cusco
You crest the last ridge and the lake appears: a slice of turquoise cupped by jagged, snow-smeared peaks. Cold wind pushes at your jacket and the air tastes thin — Humantay Lake announces itself with color and altitude. The day begins before dawn in Cusco, a slow ribbon of road through the Apurímac valley before the small mountain village of Soraypampa at ~3,900 m.
moderate.
10–14 hours (including transfers).
Moderate — able to hike uphill for 1–1.5 hours at high elevation; basic aerobic fitness required
The hike is about 1–1.5 hours each way, roughly 3–4 km round-trip with approximately 300–350 m (1,000–1,150 ft) elevation gain.
Yes — the lake sits near 4,200 m. Acclimatize in Cusco for 24–48 hours, hydrate, and inform your guide of any symptoms; oxygen is typically available on guided trips.
Most day tours include hotel pickup, transportation to Soraypampa, a guide, breakfast and lunch, and basic emergency equipment like a first-aid kit and oxygen.
Short but steep; children and older travelers who are fit and acclimatized can often participate, but those with heart, spine, or pregnancy concerns should avoid it.
The Salkantay corridor was a pre-Columbian route used by Quechua communities; the area around Humantay has long spiritual significance tied to mountain deities.
The high-Andean wetlands and glacial-fed lagoons are fragile; stick to trails, avoid leaving waste, and support operators who limit group sizes and follow leave-no-trace practices.
Huaynas Expeditions operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




Book with Huaynas Expeditions
Book directly with Huaynas Expeditions for the best rates and real-time scheduling.
Reserve Now