The 7 Lakes Trek, locally known as Lagunas de Ausangate, is one of the most breathtaking high-altitude hikes in the Cusco region of Peru. Unlike the more famous Inca Trail or Rainbow Mountain excursions, the 7 Lakes Trek offers an off-the-beaten-path adventure, combining stunning alpine lakes, snow-capped mountains, colorful valleys, and authentic Andean culture. This trek is ideal for travelers seeking tranquility, natural beauty, and cultural immersion without the heavy crowds of mainstream trails.

Spanning several kilometers around the majestic Apu Ausangate, the fifth-highest peak in Peru, the 7 Lakes Trek challenges hikers with high-altitude landscapes while rewarding them with some of the most spectacular views in the Andes.

Why Choose the 7 Lakes Trek?

The 7 Lakes Trek is not just a hike; it’s a journey into the heart of the Peruvian Andes. Here’s why it stands out:

1. Stunning Glacial Lakes

Each of the seven lakes is unique in color, shape, and surroundings. From turquoise blue lagoons to emerald-green waters, the lakes mirror the surrounding peaks and skies, creating an ethereal experience for photographers and nature lovers alike.

2. Majestic Mountain Landscapes

The trek passes through snow-capped mountains, colorful valleys, and rugged cliffs. The towering Ausangate Mountain dominates the skyline, offering a breathtaking backdrop throughout the journey.

3. Authentic Andean Culture

This trek passes through remote villages where local communities maintain centuries-old traditions. Hikers may encounter herders with alpacas and llamas, traditional Quechua clothing, and ancient customs still alive today.

4. Off-the-Beaten-Path Experience

Unlike popular trails, the 7 Lakes Trek remains relatively uncrowded, allowing hikers to enjoy solitude and a deeper connection with nature.

Best Time to Do the 7 Lakes Trek

The trek is best undertaken during the dry season, from May to September, when the skies are clear, and the risk of rain is minimal. During this period, the colors of the lakes and surrounding mountains are most vivid.

The rainy season, from November to March, brings snow, muddy trails, and occasional landslides, making the trek more challenging. However, this period may provide unique views of the frozen lakes and snow-covered landscapes for the adventurous.

Typical Itinerary of the 7 Lakes Trek

Most treks are completed over 1–2 days, depending on fitness level, acclimatization, and tour arrangements. Here’s a sample itinerary:

Day 1: Cusco – Trailhead – First Lakes

The trek begins with an early morning departure from Cusco, often heading toward the Tinki or Pacchanta villages near Ausangate. After passing through small towns and local markets, hikers reach the trailhead.

Highlights of Day 1:

• Scenic drive through valleys and mountain passes

• Introduction to Andean flora and fauna

• Arrival at the first glacial lakes

• Camping or lodging near the lakes, with options for hot springs in Pacchanta

This day allows hikers to acclimatize to high altitudes, with the trail generally ranging from 4,200 to 4,700 meters above sea level.

Day 2: Trekking to the Remaining Lakes and Return

The second day takes hikers across alpine valleys, rocky passes, and colorful landscapes. Hikers visit the remaining lakes, each reflecting the towering peaks of Apu Ausangate.

Highlights of Day 2:

• Hike across high-altitude passes (sometimes exceeding 4,800 meters)

• Views of snow-capped peaks and glaciers

• Observation of wildlife such as vicuñas, alpacas, and Andean birds

• Return to Cusco in the evening

What to Expect During the Trek

The 7 Lakes Trek is considered moderate to challenging due to the altitude and sometimes rugged terrain. Hikers should be prepared for:

• Altitude: Maximum heights reach nearly 4,800 meters, making acclimatization crucial.

• Weather: Temperatures can fluctuate drastically—warm during the day, freezing at night.

• Trail Conditions: Trails are mostly rocky or sandy, with occasional snow or mud patches depending on the season.

Despite these challenges, the trek is highly rewarding, offering some of the most photogenic scenery in Peru.

Flora and Fauna of the 7 Lakes Trek

The trek passes through diverse ecological zones. Hikers may encounter:

Flora:

• Native grasses (ichu), which cover alpine meadows

• Wildflowers such as lupines and Andean orchids

• Polylepis forests at lower elevations

Fauna:

• Vicuñas grazing on the highlands

• Llamas and alpacas tended by local herders

• Andean condors soaring above the mountains

• Native birds including flamingos near some lakes

The biodiversity adds depth to the trekking experience and allows for nature photography and wildlife observation.

Tips for a Successful 7 Lakes Trek

1. Acclimatize in Cusco

Spend 2–3 days in Cusco before the trek to minimize the risk of altitude sickness.

2. Hire a Local Guide

While some trails are marked, hiring a guide ensures safety, cultural insight, and logistical support. Many tours also provide meals, camping gear, and transportation.

3. Pack Proper Gear

Essential items include:

• Layered clothing for varying temperatures

• Waterproof jacket and pants

• Hiking boots with good grip

• Sun protection (hat, sunglasses, sunscreen)

• Water bottles and snacks

• Trekking poles (optional but helpful)

4. Respect Local Culture

Ask permission before photographing locals, support local communities, and avoid littering. This helps preserve the cultural and environmental integrity of the region.

5. Stay Hydrated and Nourished

High-altitude trekking requires proper hydration and nutrition. Carry snacks like energy bars, nuts, and chocolate.

Why the 7 Lakes Trek is a Must-Do in Peru

While Peru is famous for Machu Picchu and Rainbow Mountain, the 7 Lakes Trek offers a unique combination of adventure, natural beauty, and cultural immersion. Its highlights include:

• Multiple glacial lakes in a single trek

• Spectacular views of Apu Ausangate

• Less crowded trails than mainstream destinations

• Opportunity to connect with Andean communities

• Wildlife encounters and photography opportunities

For travelers seeking a balance between physical challenge and scenic reward, this trek is ideal.

Conclusion

The 7 Lakes Trek is a remarkable journey through the heart of the Peruvian Andes. From its crystal-clear glacial lakes to towering snow-capped peaks, vibrant valleys, and encounters with traditional Andean culture, this trek provides a rare combination of natural beauty and cultural richness. Despite its high altitude and challenging terrain, the trek is accessible for moderately fit travelers and offers unforgettable experiences for anyone willing to embrace the adventure.

Whether you’re a seasoned hiker or a traveler seeking a serene escape from crowded tourist spots, the 7 Lakes Trek offers a one-of-a-kind adventure. It’s an immersive journey into Peru’s highlands, a testament to the majesty of the Andes, and a memorable highlight of any trip to Cusco. For those seeking awe-inspiring landscapes, authentic cultural encounters, and a true connection with nature, the 7 Lakes Trek is an experience that should not be missed