Kanchenjunga Expedition

Kanchenjunga Expedition

The world’s third-highest peak, where beauty meets mystery.

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Expedition Overview

What is the Kanchenjunga Expedition?

Kanchenjunga (8,586 m / 28,169 ft) is the third-highest mountain on Earth and one of the least visited of the Himalayan giants. It rises along the Nepal-India border in the far eastern Himalayas and is known as the "Five Treasures of the Great Snows" — a name that reflects the five distinct summits forming its massif. Revered by Sikkimese, Limbu, and Buddhist communities as a living protector deity, it remains a mountain of deep cultural significance as much as a physical objective. Only a handful of climbers reach its summit each year.

The first ascent was made in May 1955 by a British team. Joe Brown and George Band were the first to reach the top, with Norman Hardie and Tony Streather summiting the following day. In deference to a local wish that the highest point remain untouched, they stopped just short of the true summit — a tradition that many modern climbing parties continue to honour today.

The Kanchenjunga Expedition 2027 by AltiPro Adventures follows the Southwest Face route via the Yalung Glacier — the standard commercial line — over 55 days, departing Kathmandu on 1 April 2027. The approach passes through green hills, rhododendron forests, and remote Tibetan villages before reaching Yalung Base Camp at 4,840 m. Two structured acclimatization rotations precede the summit push through four high camps to 8,586 m. A maximum of 12 climbers is accepted, with a guaranteed 1:1 Climbing Sherpa ratio and five oxygen cylinders per climber.

8,586 m / 28,169 ft Southwest Face via Yalung Glacier Extreme / Technical Eastern Himalayas 55 Days Max 12 Climbers 1:1 Sherpa Ratio Spring 2027
 
Why this mountain

Why Climb Kanchenjunga?

The 2027 Kanchenjunga Spring Climbing Season

The 2027 Spring window for the Southwest Face route is well planned. We take advantage of the pre-monsoon weather that the Southwest Face normally gets, ensuring that every climber gets the best chance to reach the third-highest mountain in the world.

Sharper Weather Planning

Summit-specific forecasts are provided every six hours. Instead of depending on uncertain regional forecasts, we wait for a confirmed stable weather window of 48 hours to ensure that you only start climbing when the weather is best.

Advanced Oxygen Support

Every climber gets five 4-litre oxygen cylinders, a personally fitted Summit Mask, and a Regulator. Oxygen is used from Camp III (7,000m) onwards, with extra oxygen cached at all high camps to ensure performance throughout the entire climbing experience.

Smaller, More Focused Climbing Teams

We keep our team size limited to only 12 climbers to ensure that the route is not overcrowded and that you get personalized attention. Every climber gets their very own Climbing Sherpa on a 1:1 ratio from Base Camp to Summit and back.

Safety-Forward Climbing Structure

Our climbing structure has been set up to ensure your complete safety with an on-site Expedition Doctor, oxygen saturation checks every day, and a Gamow Bag on standby. Everything is taken care of before you start climbing on the Yalung Glacier.

One of the Least Visited 8,000m Peaks

Kanchenjunga sees only a fraction of the traffic of Everest or Manaslu. Its remoteness, cultural reverence, and technical demands keep the mountain quiet — offering a true wilderness high-altitude experience with no crowded fixed lines.

 
Route & Approach

Southwest Face Route — via the Yalung Glacier (8,586m)

The Southwest Face Route is the main route for commercial ascents on Kanchenjunga and the safest line to the summit. It follows the mountain from Yalung Base Camp at 4,840 m over the Yalung Glacier to the summit at 8,586 m via four high camps. A defining feature of the route is the Great Shelf — a broad, sloping glacial plateau at approximately 7,500 m. The route crosses snow, glacier ice, and mixed terrain, with a large icefall above Base Camp and a short rock scramble to the summit ridge.

1

Yalung Glacier to Camp I — Moraine, Rocky Spur & Serac Wall (4,840m → 6,200m)

From Yalung Base Camp, the route leads over the rocky moraine of the Yalung Glacier, then up a spur to about 6,000m through a mix of rock, moraine, and ice with crevasses. Above 6,000m, the route steepens sharply to a serac wall — the steepest pitches reaching 60–70 degrees — fixed with rope by our Sherpa team. Camp I sits on a snow ridge at 6,200m, approximately four hours from Base Camp.

2

Camp I — Snow Ridge above Serac Wall (6,200m)

The first high-altitude camp, situated on a good snow ridge above the dangerous serac area. Views extend to Jannu (Kumbhakarna, 7,711m), Kabru (7,412m), and the Yalung Glacier. Two-person sleeping tents, a food cache, and a stove.

3

Camp II — Base of the Southwest Face (6,400m)

The main tactical hub and start of the Southwest Face. A dining tent, kitchen gear, and full sleeping tent capacity. Kanchenjunga's Southwest Face towers above Camp II — one of the finest mountain views in the Himalayas.

4

Camp III — The Great Shelf (7,000m)

A long, difficult climb through seracs and crevasses above Camp II leads to the Great Shelf — the broad glacial plateau that stretches across the face at altitude. Supplemental oxygen is required here. On a clear day, the summits of Everest, Lhotse, and Makalu are visible to the west.

5

Camp IV — Above the Great Shelf (7,550m)

The last high-altitude camp, situated above the Great Shelf. Climbers rest, hydrate, and prepare for the summit push, which departs between 10 PM and midnight.

6

Summit Push — Camp IV to Kanchenjunga (8,586m)

Pre-dawn departure from Camp IV. The face steepens to the summit ridge with a short rock section to cross. Traditionally, climbers stop just below the true summit out of respect for the Sikkimese promise of 1955. On a clear spring day the summits of Everest, K2, Lhotse, Makalu, and the entire Eastern Himalayas are visible. The round trip from Camp IV to summit and back to Base Camp takes 14–18 hours.

 
Acclimatization

Acclimatization Rotations

Two structured rotations form the acclimatization program on the Southwest Face, with the Expedition Doctor monitoring oxygen saturation data throughout. The approach trek to Yalung Base Camp via the North Base Camp viewpoint also provides progressive altitude gain before rotations begin.

1st Rotation — up to 6,200m

Base Camp → Camp I → Base Camp

4,840m → 6,200m / 15,879ft → 20,341ft

First serious glacier navigation and exposure to high altitude. Fixed ropes are confirmed and tested on the serac wall above the moraine. Overnight at Camp I before returning to Base Camp.

2nd Rotation — up to 6,400m

Camp I → Camp II → Base Camp

6,200m → 6,400m / 20,341ft → 20,997ft

The body fully locks in its acclimatization response. Overnight at Camp II on the Southwest Face. Summit forecast is monitored daily from this point. Return to Base Camp for full recovery.

 
Difficulty

How Difficult is the Kanchenjunga Expedition?

Kanchenjunga is graded Extreme / Technical and is one of the most demanding objectives among the fourteen 8,000-metre peaks. Its combination of technical terrain — including a 60–70 degree serac wall below Camp I, seracs and crevasses throughout the upper face, and a mixed rock section near the summit — with extreme altitude and genuine remoteness places it well above the moderate end of the 8,000-metre spectrum. The isolation means rescue and medical support are heavily dependent on internal safety systems.

Overall difficulty
 
9 / 10
Technical climbing
 
9 / 10
Physical demand
 
8.8 / 10
Altitude challenge
 
9 / 10
Remoteness
 
9 / 10

Kanchenjunga is generally not recommended as a first 8,000-metre peak. AltiPro requires documented high-altitude experience, ideally including at least one successful 8,000-metre summit or strong technical 7,000m+ peaks. Proficiency in technical climbing with crampons, ice axes, and fixed-rope navigation is essential.

 
Best season

Best Season for the Kanchenjunga Expedition

The Spring season (April–May) is the primary and recommended window for the Kanchenjunga Expedition. The pre-monsoon weather that the Southwest Face receives in spring creates the most stable conditions for climbing, and the summit push is timed for mid-to-late May to maximise the chances of a confirmed 48-hour weather window.

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Ideal season Possible Not recommended

Spring (April–May): The prime window. April provides approach and acclimatization conditions as pre-monsoon weather settles in; May delivers the most reliable summit windows on the Southwest Face. The AltiPro 2027 expedition is timed specifically for this season.

 
Cost & packages

Kanchenjunga Expedition Cost

Premium full-board package — all permits, 1:1 Sherpas, 5 oxygen cylinders, and Expedition Doctor included.

The AltiPro Kanchenjunga Expedition 2027 covers 4-star Kathmandu accommodation, all transport, the complete permit package (Climbing Royalty, KCAP, Restricted Area Permit), a 1:1 Climbing Sherpa ratio, five oxygen cylinders per climber, an on-site Expedition Doctor, and full high-camp infrastructure. International flights, personal gear, and summit bonuses are not included. Request a full quote from our expedition team.

Detailed Itinerary

Click on each day to view details

Day Program Meals Accom.
1 Arrival in Kathmandu (1,350m) Breakfast Hotel
2 – 3 Kathmandu — Briefing, Permits & Gear Check Breakfast Hotel
4 Fly Kathmandu → Bhadrapur, Drive to Taplejung (1,820m) Breakfast / Lunch / Dinner Lodge
5 Drive Taplejung → Sekathum (1,650m) Breakfast / Lunch / Dinner Lodge
6 Trek Sekathum → Amjilosa (2,498m) Breakfast / Lunch / Dinner Lodge
7 Trek Amjilosa → Gyabla (2,725m) Breakfast / Lunch / Dinner Lodge
8 Trek Gyabla → Ghunsa (3,415m) Breakfast / Lunch / Dinner Lodge
9 Acclimatization Day at Ghunsa (3,415m) Breakfast / Lunch / Dinner Lodge
10 Trek Ghunsa → Khambachen (4,050m) Breakfast / Lunch / Dinner Lodge
11 Trek Khambachen → Lhonak (4,792m) Breakfast / Lunch / Dinner Tent
12 Trek Lhonak → Pangpema / North Base Camp (5,143m) & Return Breakfast / Lunch / Dinner Tent
13 Trek Back to Ghunsa (3,415m) Breakfast / Lunch / Dinner Lodge
14 Trek Ghunsa → Tseram (3,870m) via Three Passes Breakfast / Lunch / Dinner Tent
15 Trek Tseram → Ramche (4,610m) Breakfast / Lunch / Dinner Tent
16 Trek to South Base Camp Viewpoint (Oktang, 4,730m) & Return Breakfast / Lunch / Dinner Tent
17 Trek Tseram → Yalung Base Camp (4,840m) Breakfast / Lunch / Dinner Tent
18 Puja Ceremony & Technical Briefing Breakfast / Lunch / Dinner Tent
19 – 20 1st Rotation — Base Camp to Camp I (6,200m) Breakfast / Lunch / Dinner Tent
21 – 22 Rest & Recovery at Base Camp Breakfast / Lunch / Dinner Tent
23 – 25 2nd Rotation — Camp I to Camp II (6,400m) Breakfast / Lunch / Dinner Tent
26 – 28 Rest Days at Base Camp — Summit Window Monitoring Breakfast / Lunch / Dinner Tent
29 Summit Bid — Base Camp to Camp I (6,200m) Breakfast / Lunch / Dinner Tent
30 Summit Bid — Camp I to Camp II (6,400m) Breakfast / Lunch / Dinner Tent
31 Summit Bid — Camp II to Camp III (7,000m) Breakfast / Lunch / Dinner Tent
32 Summit Bid — Camp III to Camp IV (7,550m) Breakfast / Lunch / Dinner Tent
33 Summit Day — Kanchenjunga (8,586m) Breakfast / Lunch / Dinner Tent
34 Descend to Base Camp — Summit Celebration Breakfast / Lunch / Dinner Tent
35 Base Camp Cleanup & Departure Preparation Breakfast / Lunch / Dinner Tent
36 – 38 Trek Descent — Base Camp to Tseram to Tortong (2,995m) Breakfast / Lunch / Dinner Lodge
39 – 41 Trek Yamphudin → Taplejung via Lali Kharka Breakfast / Lunch / Dinner Lodge
42 Drive Taplejung → Bhadrapur, Fly to Kathmandu Breakfast / Lunch / Dinner Hotel
43 Celebration Day in Kathmandu Breakfast / Lunch / Dinner Hotel
44 – 54 Buffer Days — Weather & Summit Window Reserve Breakfast / Lunch / Dinner Hotel
55 Final Departure from Kathmandu Breakfast

Services

Includes

  • ✅ Airport pick-up and drop for all international and domestic flights
  • ✅ 4 nights 4-star hotel in Kathmandu (BB) — 2 nights pre-expedition, 2 nights post-expedition
  • ✅ Welcome dinner and farewell dinner in Kathmandu
  • ✅ Domestic flights: Kathmandu ↔ Bhadrapur for all team members and expedition staff
  • ✅ Drive Bhadrapur → Taplejung → Sekathum and return by private vehicle with guide
  • ✅ Porters from Sekathum to Yalung Base Camp and back — all expedition equipment
  • ✅ Full board accommodation at all lodges and teahouses during the trek to and from Base Camp
  • ✅ All expedition staff transport: Kathmandu – Base Camp – Kathmandu
  • ✅ Personal climbing equipment transfer: Kathmandu – Kanchenjunga Base Camp – Kathmandu (60 kg per member)
  • ✅ Kanchenjunga expedition royalty fee and all official Nepal government documentation
  • ✅ Kanchenjunga Conservation Area Permit (KCAP)
  • ✅ Kanchenjunga Restricted Area Permit (RAP)
  • ✅ Garbage management and environmental deposit fee
  • ✅ One official Nepal Government Liaison Officer for the full expedition duration
  • ✅ Nepal government taxes and company service charges
  • ✅ Full expedition planning, coordination, and on-ground management
  • ✅ Experienced Base Camp Manager on-site for the full season
  • ✅ Pre-expedition briefing pack in Kathmandu
  • ✅ One walkie-talkie per Climbing Sherpa and Expedition Leader during all climbing phases
  • ✅ Daily professional weather forecast service — 6-hourly summit-specific updates throughout the expedition
  • ✅ Satellite phone at Base Camp for emergency use (minimal per-call charge applies)
  • ✅ Three freshly cooked meals per day (BLD) at Kanchenjunga Base Camp with hot drinks — tea and coffee
  • ✅ Fresh vegetables, meat, fruits, and juice restocked throughout the season
  • ✅ Heated dining tent with tables and chairs at Base Camp
  • ✅ AltiPro Café at Base Camp — coffee and bakery items served daily
  • ✅ Private sleeping tent with mattress and pillow for every climber and staff member
  • ✅ Generator for charging electronic devices at Base Camp
  • ✅ Internet service at Base Camp (minimal charge)
  • ✅ Sleeping tents at all high camps — Camps I, II, III, IV (2 members per tent)
  • ✅ High-altitude food at all camps: muesli, porridge, noodles, rice, soups, dry fruits, chocolate and snacks
  • ✅ MSR stoves, cooking sets, EPI gas, shovels, and extra ropes at all high camps
  • ✅ Common climbing equipment: fixed ropes, ice screws, ice bars, and anchoring hardware
  • ✅ Rope-fixing Sherpa team — all costs included, no extra charge for full-board members
  • ✅ One dedicated Climbing Sherpa per climber — 1:1 ratio, guaranteed throughout
  • ✅ All Climbing Sherpa, cook, kitchen helper, and Liaison Officer wages and allowances
  • ✅ Insurance for all Climbing Sherpas, cooks, Liaison Officer, and local porters
  • ✅ Backup Sherpas on standby for substitution if required (extra charge if deployed)
  • ✅ 5 oxygen cylinders (4-litre) per climber
  • ✅ 2 oxygen cylinders (4-litre) per Climbing Sherpa
  • ✅ Summit mask and regulator set for every climber and Climbing Sherpa
  • ✅ Emergency oxygen at Base Camp and all high camps (extra charge if usage exceeds allocation)
  • ✅ Gamow Bag (portable hyperbaric chamber) on standby at Base Camp
  • ✅ Expedition Doctor stationed at Base Camp for the full climbing season
  • ✅ Helicopter and rescue team on standby for the full expedition duration
  • ✅ Puja ceremony at Base Camp before climbing begins
  • ✅ AltiPro expedition T-shirt and Kanchenjunga summit certificate

Excludes

  • ❌ International flight tickets to and from your home country
  • ❌ Nepal entry visa fee — obtainable on arrival at Kathmandu Tribhuvan International Airport
  • ❌ Personal climbing gear, clothing, and footwear
  • ❌ Personal satellite messenger device (Garmin inReach or similar)
  • ❌ Lunch and dinner in Kathmandu (except the included welcome and farewell dinners)
  • ❌ Personal expenses: drinks, laundry, telephone, and Wi-Fi at lodges
  • ❌ Travel, medical, and high-altitude helicopter rescue insurance (Min. USD 100,000) — mandatory for all participants
  • ❌ Summit bonus: USD 2,000 per Climbing Sherpa and USD 500 for kitchen helpers — to be paid in cash at Base Camp after a successful ascent
  • ❌ Tips for trek guides and porters
  • ❌ Extra costs due to personal baggage exceeding 60 kg
  • ❌ Drone and special filming permit fees
  • ❌ Costs incurred due to flight delays, cancellations, or political disruptions

Departure

Departure

From

Apr 03, 2026

To

Jun 25, 2026

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Expedition Details

Peak Name

Kanchenjunga Expedition

Duration

50-55 Days

Max Elevation

8,586 m / 28,169.29 ft

Best Seasons

Spring

Region

Kangchenjunga Range

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Route Map

Kanchenjunga Expedition Route Map
Map view of Kanchenjunga Expedition

Frequently Asked Questions

Find answers to common questions about this expedition

Yes, Sherpas are provided with the package at a guaranteed 1:1 ratio throughout the expedition. Additional Sherpas can also be arranged upon request.

 

The Kanchenjunga Expedition is an extreme and technical undertaking requiring high-level physical fitness and mental strength. The technical terrain, extreme altitude, and isolation make it one of the world's most demanding objectives. AltiPro ensures the best possible experience by prioritizing safety, acclimatization, and expert Sherpa assistance .

 

The Kanchenjunga Expedition takes 55 days in total, starting from your arrival in Nepal to your final departure.

 

 Kanchenjunga is generally not recommended as a first 8,000m peak due to its technical complexity and remoteness. It is best suited for prepared climbers with an exceptionally strong record on technical high-altitude mountains.

 

Yes, AltiPro requires documented high-altitude experience, ideally including at least one successful 8,000m summit or strong technical 7,000m+ peaks. Skill in technical climbing with crampons, ice axes, and fixed-rope navigation is essential.

Major risks include altitude sickness, serac hazards, avalanches, extreme cold, and exhaustion. Due to its remoteness, rescue and medical support are heavily dependent on our internal safety systems and coordination.

 

 The best time for the Kanchenjunga expedition is the spring season, specifically April and May. We time the summit push for mid-to-late May to maximize the chances of a stable 48-hour weather window.

 

Here are the main permit fees and required government permits if you want to climb Kanchenjunga from Nepal:

  1. Climbing Permit for Kanchenjunga This is the official permit issued by the Nepal Government to climb Kanchenjunga. Permit fee for foreign climbers:
  • Spring Season (March to May): ~$1,800 USD/person
  • Autumn Season (Sept to Nov): ~$900 USD/person
  • Winter/Monsoon Season: ~$450 USD/person

 

  1. Kanchenjunga Conservation Area Permit (KCAP) This permit is required for entry into the protected conservation zone.
  • For Foreigners: NPR 3,000 (~$30 USD)
  • SAARC Citizens: NPR 1,000 (~$10 USD)

 

  1. Restricted Area Permit (RAP) A mandatory permit for all foreign nationals entering the restricted zone.
  • Cost: USD 20 per person per week (for the first 4 weeks)

 

The safety and security of our climbers and staff remain our top priority. Some of the safety measures we implement include:

  • Experienced Leadership & Sherpa Support: Led by veteran 8,000m leaders with a guaranteed 1:1 Climbing Sherpa ratio.
  • Careful Acclimatization Schedule: A non-compressible two-rotation program to Camp I (6,200m) and Camp II (6,400m).
  • Health Monitoring & Medical Support: A qualified Expedition Doctor is stationed at Base Camp for the season with daily oxygen saturation tests.
  • Fixed Ropes & Route Preparation: High-quality ropes are installed on technical sections, including the serac wall and upper slopes, before rotations begin.
  • Supplemental Oxygen & Backup Systems: 5 oxygen cylinders (4-litre) per member starting at Camp III (7,000m), plus backups at all high camps.
  • Weather Monitoring & Summit Timing: Six-hourly summit-specific forecasts; attempts are made only during 48-hour stable windows.
  • Emergency & Evacuation Planning: Pre-arranged helicopter coordination and an on-site Gamow Bag at Base Camp.
  • Strict Climbing Protocols: Technical briefings and glacier safety training are mandatory; safety always takes precedence over the summit.


 

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