Cross high moraine and frozen cols on a classic 17-day traverse linking Gokyo’s sapphire lakes with Everest Base Camp via the challenging Cho La Pass. This guide explains what to expect, how to prepare, and where the hardest moments become the most rewarding.
More ways to explore the area's outdoor wonders
A thin, cold light cuts the valley as you step off the tiny Lukla runway and into the Khumbu — prayer flags snapping like voices along the trail. Pine and rhododendron give way to moraine and blue ice as the path climbs: first to Namche Bazaar’s trading bustle, then higher into the quiet of Gokyo and the sweep of Ngozumpa Glacier. The Cho La Pass looms as a knife of rock and snow that must be crossed to link the Gokyo and Everest Base Camp routes.
Difficulty
challenging
Duration
14–17 days (trekking days total approx. 10–12 days)
Fitness Level
Good cardiovascular fitness and experience with full-day hikes carrying a daypack; ability to walk 6–8 hours on uneven terrain.
Wildlife
History
The Khumbu served as a traditional Tibetan trade route; Sherpa communities shaped much of the region’s mountaineering support systems and cultural landscape.
Conservation
Sagarmatha National Park controls permits and fees to manage visitor impact; pack out what you pack in, use designated toilets and support local lodges to minimize environmental footprint.
Reserve your spot on the Everest Chola Pass Trek-17 Days today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Pace your ascent
Built-in acclimatization days are essential—follow your guide’s schedule and don’t push on if you feel unwell.
Carry cash
Tea houses and remote villages accept limited card payments—bring Nepali rupees for tea, snacks, and tips.
Footwear and traction
Sturdy, broken-in hiking boots with ankle support are vital; light crampons can be useful on icy passages like Cho La.
Hydration & water treatment
Drink frequently and use a filter or chemical treatment—altitude increases dehydration and tap water is not always safe.
Insulated down jacket
Warmth during frigid mornings, high passes and evenings in tea houses.
fall
Sturdy hiking boots (waterproof)
Support and traction on rocky trails, moraine and occasional snow.
Light crampons or microspikes
Added grip on icy sections such as Cho La Pass and early/late season snow.
spring
Water filter or purification tablets
Ensure safe drinking water when refilling from streams or teahouse sources.