A full-circuit mountain trek around Peru’s Cordillera Huayhuash, this 14-day expedition combines high passes, turquoise lakes, and local culture with support from guides, cooks and pack animals. Ideal for fit hikers who plan for altitude and changing alpine weather.
A full-circuit mountain trek around Peru’s Cordillera Huayhuash, this 14-day expedition combines high passes, turquoise lakes, and local culture with support from guides, cooks and pack animals. Ideal for fit hikers who plan for altitude and changing alpine weather.
Dawn breaks over a narrow valley and the Andes exhales; wind teases the edges of a turquoise lake while glaciated summits stand watch. On this 14-day itinerary, trekkers move from Lima’s streets into high puna, following a roughly 170 km circuit around the Cordillera Huayhuash. Expect tight moraine saddles, mirror-like lagoons such as Carhuacocha and Jahuacocha, and passes that climb between 4,300–5,050 m.
Verified experiences and guided adventures in the surrounding area.
Operated by Peru Expeditions Tours · Huaraz, Ancash
Dawn breaks over a narrow valley and the Andes exhales; wind teases the edges of a turquoise lake while glaciated summits stand watch. On this 14-day itinerary, trekkers move from Lima’s streets into high puna, following a roughly 170 km circuit around the Cordillera Huayhuash. Expect tight moraine saddles, mirror-like lagoons such as Carhuacocha and Jahuacocha, and passes that climb between 4,300–5,050 m.
The Huayhuash has long been a corridor for Andean communities and mule trains; its geology is a raw pageant of uplifted granite, hanging glaciers, and glacial cirques carved over millennia. Local villages—Huayllapa, Pacllón—offer cultural contrast: Quechua-speaking shepherds, llama caravans, and simple mountain hospitality that underline the trek’s human history.
Practically, the route is a sustained high-altitude backpacking experience with daily ascents and descents, river crossings, and exposed ridgelines. Camps sit beside lakes and under enormous faces like Yerupajá; nights are cold and skies, when clear, are fierce with stars. Guides, cooks, and pack animals remove heavy loads but not the need for altitude preparation.
Plan for the dry season (May–September) for more stable trails, bring a warm sleeping bag rated to at least -10°C, use sturdy, broken-in boots, and practice hill repeats ahead of departure. Hydrate proactively and move at a steady, conservative pace over passes. The Huayhuash rewards patience: every high pass returns a new amphitheatre of ice and stone, and the circuit leaves most trekkers with a precise, durable memory of the high Andes.
challenging.
12–14 days.
Prepare with regular cardio and long day hikes at elevation; be comfortable walking 5–8 hours on steep terrain.
The dry season, roughly May through September, offers the most stable weather and clearer vistas; shoulder months can be unpredictable.
No—this itinerary is a high-altitude trek rather than a technical climb, though surefootedness and experience with long alpine days are necessary.
Passes reach 4,300–5,050 m; altitude awareness, slow pacing, hydration, and acclimatization days are essential to lower risk of AMS.
Camping is standard for most nights with tents for clients and crew; the tour includes hotels in Lima and a night back in Huaraz.
Cordillera Huayhuash sits within Ancash’s mountain culture; valleys have been used for centuries by Quechua shepherds and muleteers and now form part of regional protected areas.
Permits and park fees help fund local conservation; travel with established operators who use pack animals and follow leave-no-trace practices to minimize impact.
Peru Expeditions Tours operates guided outdoor trips and adventures with an emphasis on safety, stewardship, and memorable experiences.




Dawn breaks over a narrow valley and the Andes exhales; wind teases the edges of a turquoise lake while glaciated summits stand watch. On this 14-day itinerary, trekkers move from Lima’s streets into high puna, following a roughly 170 km circuit around the Cordillera Huayhuash. Expect tight moraine saddles, mirror-like lagoons such as Carhuacocha and Jahuacocha, and passes that climb between 4,300–5,050 m.
Dawn breaks over a narrow valley and the Andes exhales; wind teases the edges of a turquoise lake while glaciated summits stand watch. On this 14-day itinerary, trekkers move from Lima’s streets into high puna, following a roughly 170 km circuit around the Cordillera Huayhuash. Expect tight moraine saddles, mirror-like lagoons such as Carhuacocha and Jahuacocha, and passes that climb between 4,300–5,050 m.
The Huayhuash has long been a corridor for Andean communities and mule trains; its geology is a raw pageant of uplifted granite, hanging glaciers, and glacial cirques carved over millennia. Local villages—Huayllapa, Pacllón—offer cultural contrast: Quechua-speaking shepherds, llama caravans, and simple mountain hospitality that underline the trek’s human history.
Practically, the route is a sustained high-altitude backpacking experience with daily ascents and descents, river crossings, and exposed ridgelines. Camps sit beside lakes and under enormous faces like Yerupajá; nights are cold and skies, when clear, are fierce with stars. Guides, cooks, and pack animals remove heavy loads but not the need for altitude preparation.
Plan for the dry season (May–September) for more stable trails, bring a warm sleeping bag rated to at least -10°C, use sturdy, broken-in boots, and practice hill repeats ahead of departure. Hydrate proactively and move at a steady, conservative pace over passes. The Huayhuash rewards patience: every high pass returns a new amphitheatre of ice and stone, and the circuit leaves most trekkers with a precise, durable memory of the high Andes.