Blue waters of the Llanganuco lakes
Lakes & lagoons

Llanganuco Lakes

Chinancocha and Orconcocha rest in a deep valley between Huascarán and Huandoy.

Altitude3,850 m
DifficultyEasy
DurationFull day
Best seasonApril–October

Why go

The Llanganuco sector is an accessible way to experience the scale of Huascarán National Park. Chinancocha is known for its vivid color and quenual forest, while nearby Orconcocha opens a quieter view of the valley.

How to get there

Use Huaraz or a nearby valley town as your base. Confirm the current route and access status before travel.

Before you go

Acclimatize gradually, start early and verify weather and access with official sources.

What to bring

Water, layered clothing, sun and rain protection, and suitable footwear.

Safety

High altitude can cause serious illness. Turn back if symptoms worsen and seek professional help when necessary.

Frequently asked questions

Do I need to acclimatize?

Yes. Progress gradually before demanding activities.

Can conditions change?

Yes. Verify weather, access and rules before departure.

Sources and verification

Operational details can change. The following primary sources were consulted:

Huascarán National Park visitor information — SERNANPHuascarán National Park — UNESCO World Heritage Centre