Everest Three Passes Trek: When’s the Best Time to Go?

The Everest Three Passes Trek was one of the most exciting and intense journeys I have ever taken in the Himalayas. I remember the moment I stood on top of Kongma La, with the wind slapping my face and the mountains rising all around me. It was tough, beautiful, and completely worth it. But here’s the thing if you want to enjoy it fully, timing is everything. The weather, trail conditions, and how your body handles the altitude all depend a lot on the season you choose. So if you're thinking about doing the Everest Three Passes Trek, let me share what I’ve learned from my own walk through those wild paths.

What Is the Everest Three Passes Trek?

Before we talk about the best time to go, here’s a quick idea of what this trek is. The Everest Three Passes Trek is one of the most challenging routes in the Everest region. It includes three high mountain passes Kongma La (5,535 m), Cho La (5,420 m), and Renjo La (5,360 m). Along the way, you also get to visit Everest Base Camp, Gokyo Lakes, and viewpoints like Kala Patthar. It’s not just a trek. it is a full loop that gives you more than just a glimpse of the Everest region. But make no mistake: this isn’t a simple trail. You have to cross glaciers, climb steep slopes, and deal with high altitude almost every day.

Spring (March to May) – Clear Views, Warm Days

I did the trek in April, and honestly, I’d do it again in the same season. Spring brings warmer weather, longer days, and clear skies perfect for those jaw-dropping mountain views. The trails are alive with trekkers and climbers heading to Everest Base Camp, which gives the region an exciting feel. Rhododendrons bloom lower down the trail, adding a touch of color to the journey.

The best part for me? Waking up early, sipping tea in the cold air, and knowing the skies would likely stay clear for most of the day. The passes are tough, but with good weather, they’re manageable. Late April and early May are especially good because most of the snow has melted, making the passes safer.

Autumn (Late September to November) – Sharp Skies and Cool Breezes

If spring doesn’t work for you, autumn is another excellent time to do the Everest Three Passes Trek. After the monsoon season, the air clears up and the skies turn deep blue. It’s cooler than spring, especially in the mornings and evenings, but the views are even sharper.

Many trekkers prefer October for this reason. The passes are usually dry and safe, the lakes at Gokyo shine like glass, and sunrise from Kala Patthar feels unreal. It’s also a busy season, so teahouses can fill up quickly but if you plan ahead, it’s not a big deal.

Winter (December to February) – Only for the Brave

Let me be honest: winter trekking in the Everest region is only for those who know what they’re doing. The passes are often blocked with snow, and the temperatures can drop below -20°C at night. The trails are quiet, almost silent, and the scenery is surreal but you need proper gear and experience.

If you are looking for solitude and you don’t mind braving the cold, you will enjoy the winter version of the Everest Three Passes Trek. Just make sure you check the pass conditions, as they’re not always crossable in deep winter.

Monsoon (June to Mid-September) – Not Recommended

I wouldn’t suggest doing the Everest Three Passes Trek during the monsoon. The trails become muddy and slippery, and cloud cover ruins the views. Worse, flights to and from Lukla get delayed all the time because of bad weather. Even if you make it onto the trail, crossing the high passes in rain and fog can be risky.

This is the time when the region takes a break. Most guides and porters go home or wait until the rain stops. It’s better to plan your trip in spring or autumn when conditions are safe and the experience is more enjoyable.

A Few Extra Tips

• Acclimatization is key. No matter the season, take it slow and give your body time to adjust.

• Start early. Passes are easier and safer to cross in the morning before the wind picks up.

• Watch the weather. Even in good seasons, conditions can change quickly in the mountains.

Final Thoughts

The Everest Three Passes Trek is not your average walk in the mountains it is a full adventure through some of the wildest and highest trails in the Himalayas. But when you go matters a lot. For most people, spring and autumn offer the best mix of safety, beauty, and comfort. If you’re ready for the challenge, this trek will reward you with memories that stay with you forever.