The turquoise waters of Humantay Lake are more than just a picture-perfect Instagram spot. This glacial lagoon, nestled high in the Andes, is a sacred place for locals and a breathtaking reward for travelers who dare to hike its steep trail. If you plan to visit Humantay Lake, here’s everything you need to know for an unforgettable experience.
Humantay Lake Location and Altitude
Humantay Lake lies in the Cusco region at about 4,200 meters above sea level. The hike starts from Soraypampa, already above 3,800 meters, and the ascent takes you even higher into the Andes. Due to the altitude, it’s essential to spend at least two days of acclimatization in Cusco before starting your trek.
How to Visit Humantay Lake: Tours or Independent Travel
The most common way to visit Humantay Lake is through an organized Humantay Lake tour from Cusco. Tours usually depart early in the morning and include transport, breakfast, a professional guide, and sometimes trekking poles. While independent travel is possible, tours are generally safer and more convenient for most visitors.
Humantay Lake Hike: A Challenging Yet Rewarding Journey
The trail is around 4 km long, but the steep incline makes it challenging. The first part is gentle, but the final section climbs sharply toward the lagoon. The effort is worth it, each step reveals stunning Andes landscapes until the turquoise lake finally appears before you, a view that leaves most travelers speechless.
Altitude and Acclimatization Tips
At over 4,000 meters, altitude sickness (known locally as soroche) is common. Locals recommend drinking coca tea, a natural remedy that helps your body adjust. Walk slowly, drink plenty of water, eat lightly, and take breaks when needed. If symptoms worsen, descend to lower altitude.
What to Pack and Wear for Your Trip
Weather in the Andes can shift quickly, so dressing in layers is essential. Mornings start cold, but the hike warms you up fast. Bring a warm hat, trekking shoes, sunscreen, sunglasses, and a rain poncho. Don’t forget snacks, water, and a bit of cash in soles for small expenses or to rent a horse if the climb becomes too difficult.
Horses and Local Facilities
If the trek feels tough, locals rent horses for the steepest sections, an option that also supports nearby families. You’ll find basic toilets along the trail for a small fee, and some rest stops sell hot drinks or snacks.
At the Lagoon: Culture and Natural Beauty
When you finally reach the top, the sight of Humantay Lagoon surrounded by snow-capped peaks is breathtaking. The lake’s color comes from glacial minerals. For Andean communities, Humantay is a sacred place, where offerings to Pachamama, the Mother Earth, are still made. Local legends say the lagoon was born from the tears of Apu Salkantay, adding a layer of mysticism to your visit.
The Return and Optional Red Valley Extension
The descent is easier but still demanding. Walking poles are helpful for stability. Some tours offer a short detour to the nearby Red Valley, where iron-rich soil creates surreal, Mars-like scenery. Afterward, a buffet lunch is typically included before heading back to Cusco.
Is It Worth Visiting Humantay Lake?
Absolutely. The hike may test your endurance, but the reward is pure magic. Standing on the shores of Humantay Lake, surrounded by silence and towering Andean peaks, is an unforgettable experience. Take your time, respect nature, and enjoy the journey, visiting Humantay Lake is one of the most rewarding Cusco day trips you can take.
Karen Pamela Riveros Rojas
