Gokyo Lakes Trek | 13 Days, Cost Itinerary and Best Time

The Gokyo Lake Trek is a 13-day adventure in Nepal, including 10 days of trekking through the Khumbu region. Rather than continuing to Everest Base Camp, this route branches off at Namche Bazaar into the Gokyo Valley, away from the main Base Camp trail, reaching the emerald-blue Gokyo Lakes (4,790 m / 15,715 ft) and Gokyo Ri (5,357 m / 17,575 ft). Along the way, you’ll walk through Sherpa villages, alpine terrain, and beside the Ngozumpa Glacier, the longest glacier in the Himalayas.

Not everyone who comes to the Khumbu has Everest Base Camp as their main goal. Some trekkers want fewer people on the trail and more time to simply take in the surroundings instead of moving from one destination to the next. In my experience planning this trek, most people who ask about Gokyo already know that’s what they’re looking for. Once you leave Namche behind, the villages become smaller, the teahouses quieter, and the trail takes on a very different pace from the main Everest Base Camp route.

A morning flight from Kathmandu to Lukla starts the trek, followed by the walk through Phakding and Namche Bazaar. Beyond Namche, the route leaves the main Everest trail and climbs through Dole and Machhermo into the Gokyo Valley. As you gain altitude, forests give way to open hillsides, glacial streams, and rocky ground, with the Ngozumpa Glacier stretching alongside the final approach to Gokyo.

Most trekkers set out before sunrise for Gokyo Ri. I always encourage first-time trekkers to start early, when clear morning conditions often provide the best views. On a clear day, you’ll see Everest, Lhotse, Makalu, Cho Oyu, the Gokyo Lakes, and the Ngozumpa Glacier from a single viewpoint. After spending time around the lakes, the trail returns through the same valley to Lukla, offering another chance to enjoy a quieter side of the Khumbu.

The trek takes place inside Sagarmatha National Park, so you’ll need a Sagarmatha National Park Entry Permit and a Khumbu Pasang Lhamu Rural Municipality Entry Permit. We arrange both permits before your trek, and no climbing permit is required.

One thing first-time trekkers don’t always expect is how much the altitude changes the pace of the walk. The trail itself isn’t technically difficult, but you’ll spend several days above 4,000 metres, and that naturally slows the journey. That’s why our itinerary includes an acclimatisation day in Namche Bazaar before continuing higher into the valley.

Most days settle into a 5 to 7-hour walking rhythm, aside from the early start for Gokyo Ri. In my experience, the trekkers who enjoy this route the most aren’t racing to the lakes. They’re the ones who pause beside the glacier, spend a little longer around the water, and let the valley unfold at its own pace.

Gokyo Lake Trek at a Glance

• Highest Point: Gokyo Ri – 5,357 m (17,575 ft)
• Highest Sleeping Altitude: Gokyo – 4,790 m (15,715 ft)
• Highest Lake: Gokyo Lake – 4,790 m (15,715 ft)
• Total Trekking Distance: Approximately 100 km (62 miles)
• Average Walking Time: 5–7 hours per day
• Average Daily Elevation Gain: 400–600 m
• Approximate Oxygen at Gokyo: Around 52–55% of sea-level oxygen
• Estimated Success Rate: 95%+ with proper acclimatisation
• Longest Glacier: Ngozumpa Glacier
• UNESCO World Heritage Site: Sagarmatha National Park
• Major Suspension Bridges: 6–8, including the Hillary Bridge