Peru — Cusco
Circle Peru's sacred Mount Ausangate on this demanding 63km, 5-7 day circuit. Traverse remote puna grasslands and cross high mountain passes, revealing pristine glacial lakes and rugged alpine vistas. This isolated route offers unparalleled immersion in the raw beauty of the Andes and an authentic cultural encounter.
Distance: 63.0 km
Elevation Gain: 4800 m
Difficulty: Challenging
Duration: 5-7 days
The Ausangate Circuit is a challenging multi-day trek in the Peruvian Andes, circling the sacred Mount Ausangate, one of the most revered peaks in Inca mythology. This remote and rugged trail takes walkers through a landscape of dramatic glacial lakes, vast puna grasslands, and high mountain passes, offering an unparalleled immersion into the raw beauty of the Andes. Unlike more frequented routes, the Ausangate Circuit provides a genuine sense of solitude and an authentic cultural experience, passing through traditional Quechua villages where ancient customs persist.
The Ausangate Circuit is a trek that truly tests the limits of endurance and spirit, rewarding those who undertake it with breathtaking vistas and a profound connection to the Andean wilderness. The trail circumnavigates the imposing Mount Ausangate (6,384 m), a sacred mountain (Apu) considered a deity by the Inca and still revered by the local Quechua people. This journey is not merely a physical challenge; it is a spiritual pilgrimage through a landscape imbued with ancient beliefs and traditions.
The trek typically spans five to seven days, allowing ample time to acclimatise to the extreme altitudes, which frequently exceed 4,500 metres and reach over 5,000 metres at several high passes. Each day presents a new spectacle: turquoise glacial lakes reflecting snow-capped peaks, vast expanses of golden puna grass dotted with grazing alpacas and llamas, and the stark, majestic beauty of the Ausangate massif itself. The air is thin and crisp, the silence profound, broken only by the wind or the distant bleating of sheep.
The route passes through remote Quechua communities, offering a rare glimpse into a way of life that has remained largely unchanged for centuries. You will encounter local farmers tending their fields, women weaving vibrant textiles, and children playing in the shadow of colossal mountains. This cultural exchange is as significant as the natural beauty, providing a deeper understanding of the people who call this harsh yet beautiful land home.
The Ausangate Circuit is a demanding trek due to its high altitude, unpredictable weather, and rugged terrain. It requires a good level of physical fitness, prior trekking experience, and careful preparation. However, for those seeking an authentic, off-the-beaten-path Andean adventure, the Ausangate Circuit offers an unforgettable experience, a true immersion into the heart of the Andes.
The Ausangate region has been a sacred landscape for millennia, deeply intertwined with the spiritual beliefs of the indigenous peoples of the Andes. For the Inca, Mount Ausangate was one of the most powerful Apus (mountain deities) in their cosmology, believed to be a source of life, fertility, and protection. Legends speak of Ausangate as a brother to the great mountain Machu Picchu, and as a protector of the Cusco region. The Inca performed elaborate rituals and ceremonies at Ausangate, offering sacrifices to ensure good harvests and favourable weather.
The Quechua communities living in the Ausangate region today continue to honour these ancient traditions. Their lives are inextricably linked to the land and the mountain. They practice traditional agriculture, herding llamas and alpacas, and maintaining a deep spiritual connection to the natural world. The Ausangate Circuit passes through villages where these traditions are still very much alive, offering trekkers a unique opportunity to witness a way of life that has endured for centuries, largely untouched by modern influences.
The concept of the "Ausangate Circuit" as a defined trekking route is relatively recent, emerging with the growth of adventure tourism in Peru. However, the paths themselves are ancient, used by local communities for generations to travel between villages, herd livestock, and access high-altitude pastures. The trek follows these traditional routes, providing an authentic experience that goes beyond mere sightseeing.
The region's remoteness has preserved its cultural and natural heritage. Unlike more accessible areas, Ausangate has not been significantly altered by colonial or modern development, allowing its ancient spiritual significance and pristine landscapes to remain intact. This makes the Ausangate Circuit a journey not just through mountains, but through time and living history.
The Ausangate Circuit is best undertaken during the dry season, which typically runs from May to September. This period offers the most stable weather conditions, with clear skies and minimal rainfall, making it ideal for high-altitude trekking.
Dry Season (May to September):
Wet Season (October to April):
Weather Considerations:
Even during the dry season, the weather in the Andes can be unpredictable. High altitudes mean that conditions can change rapidly. Expect strong winds, especially at the high passes, and be prepared for sudden drops in temperature. Daytime temperatures can be warm in direct sunlight, but shade and wind can make it feel much colder. Nights are always cold, and frost is common. Altitude sickness is a significant concern, and acclimatisation is crucial.
Day 1: Cusco to Tinqui (Trailhead) & Trek to Upis
Day 2: Upis to Arapa Pass & Hatun Pampa
Day 3: Hatun Pampa to Ausangate Lake & Palccoyo
Day 4: Palccoyo to Q'ampa Pass & Chillca
Day 5: Chillca to Tinqui & Return to Cusco
Important Notes:
The Ausangate Circuit is a high-altitude trek that demands thorough preparation. The closest major city is Cusco, which serves as the primary gateway for all treks in the region. It is crucial to spend at least 2-3 days in Cusco (altitude approx. 3,400 m) for acclimatisation before commencing the trek. This allows your body to adjust to the lower oxygen levels, significantly reducing the risk of altitude sickness.
Logistics for the Ausangate Circuit typically involve arranging transport from Cusco to the trailhead in Tinqui. This can be done via shared tourist buses, private taxis, or organised trekking tours. For a trek of this nature, it is highly recommended to book with a reputable trekking agency. They will handle transport, permits (if any local community fees apply), experienced guides, cooks, and pack animals (mules or horses) to carry your gear, which is essential given the remote nature of the trek and the need to carry camping equipment and food.
Fitness is paramount. The trek involves long days of walking at high altitudes, with significant ascents and descents over rugged terrain. A good level of cardiovascular fitness, combined with strength training for legs and core, is essential. Prior experience with multi-day trekking, especially at altitude, is highly beneficial.
This is a remote, high-altitude trek that requires wild camping. There are no established huts, lodges, or campsites along the Ausangate Circuit. Trekkers must be self-sufficient and carry all necessary camping equipment, including tents, sleeping bags, and cooking gear.
Accommodation: Wild camping in designated areas or suitable flat ground. Campsites are typically chosen for their proximity to water sources and shelter from the wind. Popular camping spots are often near traditional villages or scenic points like glacial lakes.
Facilities Provided: None. Trekkers must be entirely self-sufficient.
What's NOT Provided: All camping facilities, including tents, sleeping mats, sleeping bags, cooking equipment, food, water treatment, and sanitation facilities. There are no toilets, running water, or electricity.
Seasonal Availability: Camping is possible year-round, but the dry season (May to September) is strongly recommended for safety and comfort due to more predictable weather and less rainfall.
Costs: While there are no direct accommodation fees for camping, the cost is embedded within the overall trekking package, which includes guides, porters/mules, food, and transport. Local community entrance fees may apply in some areas, typically paid directly to village leaders.
This is a multi-day trek requiring overnight camping. No permanent accommodation exists on the trail.
The Ausangate Circuit itself does not require specific national park permits in the same way as some other famous treks. However, the region is inhabited by indigenous Quechua communities, and trekkers often pass through their lands and villages. It is customary and highly recommended to pay a small community fee or contribution upon entering certain areas or villages. This fee supports the local communities and is often collected by village elders or designated representatives.
Community Fees: These fees are typically modest (e.g., 10-20 Peruvian Soles per person) and are usually arranged by trekking agencies. If travelling independently, it is advisable to inquire locally about any required contributions. These fees are not formal permits but rather a gesture of respect and support for the local people whose land you are traversing.
Booking Requirements: While no advance booking is required for the trail itself, it is essential to book your trekking services (guide, transport, pack animals) well in advance, especially if travelling during the peak dry season (June to August). Reputable trekking agencies in Cusco will handle all logistical arrangements, including any necessary community contributions.
Independent Trekkers: If you choose to trek independently, ensure you have a detailed map, a reliable GPS device, and are prepared for all self-sufficiency requirements. It is still advisable to inform yourself about local customs and any community fees that may be applicable.
Detailed route notes, maps, logistics & tips for the Ausangate Circuit (PDF).
Precisely traced GPX for the Ausangate Circuit, ready for your GPS or favourite mapping app.
While the Ausangate Circuit is the primary draw, the region offers several other enriching experiences:
Altitude Sickness (Soroche): This is the most significant risk on the Ausangate Circuit. Symptoms can include headache, nausea, dizziness, fatigue, and shortness of breath. Prevention is key: acclimatise properly in Cusco for 2-3 days, ascend gradually, stay hydrated, avoid alcohol and heavy meals, and consider altitude medication (consult your doctor). If symptoms worsen, descend immediately.
Weather: Conditions at high altitudes are unpredictable and can change rapidly. Be prepared for strong winds, freezing temperatures, rain, sleet, and snow, even during the dry season. Hypothermia is a serious risk. Always carry appropriate layers and waterproof gear.
Terrain: The trail is rugged, rocky, and often steep. High passes can be exposed and challenging. Trekking poles are highly recommended for stability and to reduce strain on joints. Ensure your hiking boots are well-maintained and provide good grip.
Remoteness: The Ausangate Circuit is a remote trek with limited access and no facilities. Medical assistance is far away. It is crucial to be self-sufficient and carry a comprehensive first-aid kit. Hiring experienced guides and porters is strongly advised for safety and logistical support.
Water Sources: While water is generally available from streams and glacial melt, it must be treated before consumption to avoid waterborne illnesses. Always carry a reliable water filter or purification tablets.
Wildlife: While generally not dangerous, be aware of your surroundings. Llamas and alpacas are common. Keep a respectful distance from all wildlife.
Communication: Mobile phone signal is non-existent for most of the trek. Consider carrying a satellite communication device (e.g., Personal Locator Beacon - PLB) for emergencies.
Travel Insurance: Ensure your travel insurance covers high-altitude trekking and emergency evacuation. This is non-negotiable for a trek of this nature.
Laguna Ausangate: A breathtakingly beautiful glacial lake, often a vibrant turquoise or emerald green, situated at high altitude. Its pristine waters reflect the surrounding snow-capped peaks, including the imposing Ausangate massif. It's a popular camping spot and a highlight for photographers.
Hot Springs of Upis: Located near the village of Upis, these natural thermal springs offer a therapeutic soak after a day of trekking. The warm waters are a welcome respite from the cold mountain air, and the setting amidst the Andean landscape is spectacular.
Q'ampa Pass (approx. 5,050 m): One of the highest points on the circuit, this pass offers unparalleled panoramic views. From here, you can often see vast glaciers, snow-covered peaks, and the expansive puna landscape stretching out below. It's a challenging but incredibly rewarding section of the trek.
Traditional Quechua Villages: The circuit passes through several small, remote villages where traditional Quechua culture is still very much alive. Observing the daily lives of the villagers, their farming practices, and their vibrant textiles offers a unique cultural experience. Villages like Chillca are known for their welcoming atmosphere.
Rainbow Mountains (Palccoyo): While often visited as a separate excursion, the Palccoyo range, with its distinct bands of colour, can sometimes be viewed or accessed from certain points along the Ausangate Circuit, depending on the exact route taken. These mountains are a geological wonder, showcasing mineral deposits that create stripes of red, yellow, green, and purple.
The Ausangate region is a pristine wilderness and a sacred landscape for the local Quechua people. Adhering to Leave No Trace principles is paramount to preserving its natural beauty and cultural integrity for future generations.
Plan Ahead and Prepare: Understand the challenges of high-altitude trekking, weather conditions, and remoteness. Pack appropriately and be self-sufficient. Inform someone of your itinerary.
Travel and Camp on Durable Surfaces: Stick to established trails where they exist. When camping, choose established sites or durable surfaces like rock or dry grass, away from water sources. Avoid trampling vegetation.
Dispose of Waste Properly: Pack out everything you pack in, including all food scraps, wrappers, and toilet paper. Use designated toilet facilities where available (rare on this trek) or dig catholes at least 60 metres away from water, camp, and trails. Pack out all human waste and toilet paper.
Leave What You Find: Do not remove any natural objects (rocks, plants) or cultural artefacts. Respect the sacred nature of the landscape and its historical significance.
Minimise Campfire Impacts: Campfires are generally not permitted or advisable in this fragile environment due to the risk of wildfires and the scarcity of fuel. Use a lightweight stove for cooking.
Respect Wildlife: Observe wildlife from a distance. Do not feed animals, as this can disrupt their natural behaviours and diets. Store food securely to prevent attracting animals.
Be Considerate of Other Visitors: While the Ausangate Circuit is remote, you may encounter local communities or other trekkers. Maintain a respectful distance, keep noise levels low, and be mindful of local customs and traditions.
By following these principles, you help ensure that the Ausangate Circuit remains a wild and sacred place for all to experience.
