Huayhuash Circuit

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One of the best hikes in the world

Huayhuash Circuit

Site editor Rick McCharles lists the Huayhuash Circuit his personal #1 trek all time. 🙂

20 peaks of remarkable steepness and ridge sharpness
20 peaks of remarkable steepness and ridge sharpness

Note: This page is a stub. We were last there in 2004. Things have changed. You can recommend improvements by leaving recommendations or links in the comments on this page. Our editors will consider them. Thanks for your help!


  • Huayhuash range in Peru
  • the jumping off point is Huaraz, one of our top 10 hiking towns in the world
  • about 130km (81mi) plus numerous sidetrips
  • 8-11 days on the Circuit
  • many passes over 4600m (15,092ft)
  • Punta Coyoc pass 5490m (18,012ft)
  • rugged, remote and dangerous
  • until the group’s effective defeat in 1992 the Huayhuash range was used as a remote base by the Shining Path, a Maoist guerrilla insurgent organization
  • 2 foreign trekkers are known to have been murdered in Cajatambo in August 2002, though this is thought to have been motivated by robbery
  • 4 hikers who resisted armed robbery were shot in 2004, one dying of blood loss before rescue. Since this last incident, the local communities began to charge a “protection” fee for passing in the private properties. Since then, the area is considered generally safe.

We were on the trail in 2004 at the same time, a couple of days ahead of the group that was shot.

Why We Like This Hike

  • PERU, all things considered, just might offer the best alpine trekking in the world
  • the remote, forbidding Huayhuash range was made famous when Joe Simpson & Simon Yates climbed Siula Grande in 1985. The book & film Touching the Void were both hits.
  • getting high at Punta Coyoc pass 5490m (18,012ft) !!
  • see Yerupaja (6634m), the world’s second highest tropical mountain
  • see Siula Grande (6356m),  Joe Simpson’s mountain
  • non-stop vistas — entire Circuit is above treeline
  • intensely glaciated, intensely beautiful
  • condors and other wild birds
  • fantastic natural hot springs half way round the Circuit
  • limited road access, few people
  • Peru is inexpensive
  • a trip with pack animals is good value
  • optional climb of Pumarinri
  • optional climb of Diablo Mudo (17,235ft)
  • lifetime experience you will never forget



Huayhuash is dangerous. Hikers have died there. This is arguably the best hike in the world but is appropriate only for robust, experienced high altitude trekkers. If this page makes you nervous, check out nearby alternatives Santa Cruz and Alpamayo.

The greatest danger is altitude sickness. We hired horses instead of mules so we could evacuate by horse, if necessary. Smart trekkers do some acclimatization treks out of Huaraz before catching the bus to Huayhuash.

  • speak conversational Spanish if you want to do the trek on your own
  • Huayhuash is not a National Park
  • almost completely unpoliced
  • trash and human waste are a problem. Many get ill on the Circuit.
  • hikers have been robbed here
  • in 2004 (while we were there) hikers who resisted were shot by bandits, one dying of blood loss
  • many passes over 4600m (15,092ft) will challenge you
  • weather is not nearly as good as in the nearby Cordillera Blanca
  • actually, the weather is terrible
  • prepare for cold & wind. Hypothermia is a risk.
– Cam Honan
  • best months are May to September, the “Andean summer”
  • no toilets — you should hire a proper toilet tent and shovel
  • toilet tents should be at least 50m from the nearest stream or lake
  • dogs will steal food right out of your tent
  • campsites are badly littered. Carry out your trash.
  • many hikers get lost. Map, compass & guidebooks are essential.
  • May – Sept is spawning season for trout. Do not fish nor buy fish from local herders. The once terrific trout fishing has been decimated.
  • if you like Huayhuash, you will also like Alpamayo and Ausangate in Peru, both easier treks to organize


  • travel Peru for as little as US$35 / day
  • in 2004 hikers paid US$300 / person for a 12 day Huayhuash Circuit to and from Huaraz. In 2014 an Exodus guided Circuit could cost 10 times as much, $3000.
  • in 2010 a Circuit organized by Peruvian Andes Adventures (Morales family out of Huaraz) could be as low as $1350 / person — if you have a large enough group.
  • organizing locally will certainly be cheaper than with an overseas agency
  • Huaraz has an excellent public market, groceries & gear shops for outfitting your trip
  • increasingly locals are charging small fees for camping, animal grazing and transit. Ask for a paper “receipt” each time. In 2014 Cam paid 190 soles (US$66) over 6 payments en route, an “inefficient system” he thought.
  • offer food & small gifts to the seasonal herders you meet
  • purchase cheese, drinks and other items offered by locals
  • do not purchase fish as the trout population has been decimated


We recommend the Circuit as described in Lonely Planet Trekking in the Central Andes 2003. Compare that itinerary against others recommended by trekking guides.

  • Llamac village trailhead. Start & finish.
  • get there by bus from Huaraz
  • as of 2014 most hikers were starting in Matacancha (now accessible by road) and finishing in Pallca or Llamac.
  • minimum 130km (81mi) plus numerous sidetrips
  • 8-11 days on the Circuit
click on map to see original on a trip report

Do NOT take the Joe Simpson route. 😐

touching the void

Trekking Guides

The easiest and safest way to do Huayhuash is with an adventure travel company.

You can hike the Huayhuash Circuit independently — but we do not recommend it. You can get in serious trouble on your own. Local knowledge is essential. The seasonal herders there speak Spanish only as a second language.

The minimum support you should hire is an arriero (mule driver) & pack animals. Organize this in Huaraz. Or, if your Spanish is excellent, you could try organizing it at trailhead Llamac village.

These companies have been stable while many other have come and gone. Leave a REPLY if you have personal endorsement of any others.

Chris Benway, an American, has lived in Huaraz for years. He is the best source of information on all things Huayhuash. He organizes international groups out of his coffee shop, Cafe Andino. Chris convinced us to rent a “cook tent” — a floorless shelter for getting out of the wind while cooking. It turned out to be the best thing we brought on the trip!

Tip 25% or so including left-over food & gear if you are happy with the service.

Local Information

Best Trekking Guidebooks

Easily the best as of 2016 is Trailblazer’s Peru’s Cordilleras Blanca & Huayhuash: The Hiking & Biking Guide 2015 by Neil and Harriet Pike.

  • Trekking in Peru: Trekking and Travelling in the Huaraz, Cusco and Arequipa Regions (Lonely Planet CUSTOM Guide) 2008 – Sara Benson
  • Climbs and Treks in the Cordillera Huayhuash of Peru 2005 by Jeremy Frimer
  • Lonely Planet Trekking in the Central Andes 2003

Best Travel Guidebooks

Other Books

Best Maps

  • 1:50000 scale Cordillera Huayhuash by Brad Johnson’s Peaks and Places Publishing (no longer available). You might be able to get a copy at Cafe Andino in Huaraz.
  • Alpenvereinskarte 1:50,000 Cordillera Huayhuash 0/3c you will be able to get in Huaraz

Best Web Pages

– Cam Honan descent from San Antionio Pass

Best Trip Reports


Click PLAY or watch some 2013 Circuit highlights on YouTube.

Click PLAY or watch an independent 2020 trek on YouTube. Great weather.

Click PLAY or watch BackpackingTV tips and gear recommendations

Click PLAY or watch a 3D computer flyover of the route on YouTube.

Click PLAY or watch it on Vimeo.

Click PLAY or watch it on Vimeo.

Note: This page is a stub. Questions? Suggestions? Leave a REPLY on this page. Our editors will reply.

7 Replies to “Huayhuash Circuit”

  1. Hi there,
    I’m considering a shortened version of the Huayhuash, ending at Catajambo. The Bradt Trekking in Peru book mentions that it’s possible to get buses to Lima from Catajambo and says there are few alternative transport options.
    However I would need to return to Huaraz from Catajambo. Does anyone know if there’s a way to do this? It seems that more and more of the little towns are getting buses, so maybe something has changed.
    I’m deciding between a 5-6 day version of Alpamayo and a this shortened version of Huayhuash. Ending the Alpamayo at Pishgopampa means a 10 hour or so bus trip back to Huaraz – if there’s a quicker return option from Catajambo that would make the Huayhuash option more appealing!

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