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Trekking in The Three Passes

Koshi·Nepal

Trekking in The Three Passes

Photo: Vertex Holiday · Pexels

Epic10 days – 19 daysPermit requiredGuide required

Why go

Everyone walks to Everest Base Camp. The Three Passes loop takes the same region and turns the tourist highway into a genuine circuit, adding Kongma La, Cho La and Renjo La — each over 5,300 metres — along with the turquoise Gokyo lakes and a valley or two with almost nobody on them.

Over about eighteen days in the Khumbu you get everything the standard trek offers and a great deal it doesn't: the view from Renjo La at dawn, arguably the finest in the whole region; the ice of the Ngozumpa glacier; and the quiet satisfaction of linking it all on foot rather than walking in and back out the same way. Teahouses keep the load light throughout.

Sagarmatha park and municipality permits are required, and Nepal's guide rules for trekkers have changed recently and are enforced unevenly. Verify the current requirements before booking, and build in real acclimatisation days — three passes above 5,300 metres punish anyone who rushes the altitude.

When

In season: Mar–May, Oct–Nov

Who it’s for

Skill
Advanced–Expert
Effort
Demanding
Suitable from
Not specified
Crowds
Steady
Cost
$$$

Trekking specifics

Max altitude
5545 m
Teahouses
Yes
Altitude risk
Significant
Passes over 5,000 m
3
Acclimatisation days
3

What to expect

Everyone walks to Everest Base Camp; the Three Passes loop turns that tourist highway into a genuine circuit, adding Kongma La, Cho La and Renjo La — each over 5,300 metres — plus the turquoise Gokyo lakes and a valley or two with almost nobody on them.

Over about eighteen days in the Khumbu you get everything the standard trek offers and much it does not: the dawn view from Renjo La, arguably the finest in the region; the ice of the Ngozumpa glacier; and the satisfaction of linking it all on foot rather than walking in and back out the same way.

Teahouses keep the load light throughout.

Routes

What the difficulty bands mean
moderate
Sustained effort or some exposure; comfort on the terrain expected.
hard
Long, technical or serious — experience and the right conditions required.
  1. Gokyo Ri and the lakes

    moderate

    Turquoise lakes and the best Everest view, no passes

    90 km5,000 m ascent12 days
  2. Renjo La from Thame

    moderate

    The western pass on its own, on the quiet side of the valley

    70 km4,500 m ascent10 days
  3. Full Three Passes circuit

    hard

    Kongma La, Cho La and Renjo La, the complete Khumbu loop

    130 km9,000 m ascent19 days
  4. Gokyo and Cho La to Base Camp

    hard

    Two passes, the most common shortened version

    110 km7,000 m ascent15 days

How to start

Sagarmatha park and municipality permits are required, and Nepal's guide rules for trekkers have changed recently and are enforced unevenly, so verify the current requirements before booking. Trek in the stable windows, March–May or October–November.

Build in real acclimatisation days — three passes above 5,300 metres punish anyone who rushes the altitude — and structure the loop to gain height gradually. Fly into Lukla to start, weather permitting.

This is advanced-to-expert altitude trekking; teahouses mean a light pack, but bring serious cold-weather layers for the passes. Come fit, patient with the height, and ready for flight delays into and out of Lukla.

Trekking elsewhere

Good to know

Who it's for
Adults. No stated minimum, but this one assumes independence. Skill: advanced to expert.
How long
18 days. Plan your year around it.
Permits and guides
A permit and a licensed guide are both required. Sort this before flights — it decides whether your dates work at all.
When to go
Best months: Mar, Apr, May, Oct, Nov.

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