Mt. Carstensz
Expedition 2026

The Matterhorn of the Himalayas, technical masterpiece at 4,884 m.

Overview of the expedition

Join 14 Peaks Expedition exclusive Carstensz Pyramid Expedition 2025, led by renowned mountaineer Tashi Lakpa Sherpa. At 4,884 meters, Carstensz Pyramid is the highest peak in Oceania and one of the coveted Seven Summits. This unique expedition combines technical rock climbing with an unforgettable adventure in the heart of Papua’s remote wilderness.

Carstensz Expedition
Carstensz Expedition

Under the expert leadership of Tashi Sherpa and supported by an experienced team, you’ll have an exceptional opportunity to reach this challenging summit in both comfort and safety. With full logistics, helicopter support, and professional guidance, this is your chance to experience an iconic climb in an exclusive setting

logo element

Features

4,884m

Elevation

10 Days

Duration

4-6 hrs/Day

Walking

Southwest ridge

Route

6–8 climbers

Max. Team Size

jan-feb 2026

Dates

Itinerary Details

Day 01

TIMIKA, PAPUA, INDONESIA

Meet and greet at Timika International Airport and transfer to your hotel. » While checking the equipment, we will explain in detail everything that will be needed, followed by a visit to the emigration office. » Team dinner before an early bedtime.

Day 02

TIMIKA – YELLOW VALLEY

Wake up early, have breakfast, and get ready to check in at the airport. » Fly to Yellow Valley Base Camp and begin acclimatization.

Day 03

YELLOW VALLEY

Acclimatization with light trekking to the Hill of East Carstensz.

Day 04

YELLOW VALLEY

Acclimatization and rock climbing practice at the wall of Carstensz Pyramid.

Day 05

SUMMIT DAY

Wake up at midnight and prepare for the summit attempt. Hot drinks and light meals will be provided. » At 2 am, start climbing to the summit. It will take approximately 9-10 hours to reach the summit and return to base camp.

Day 06

YELLOW VALLEY – TIMIKA

Flight back to Timika and transfer to your hotel.

Day 7-9

CONTINGENCY DAYS

Three extra days are included in case of weather conditions or other unforeseen events.

Day 10

FINAL DEPARTURES

Flight out from Timika, end of expedition

Join with us

Ready to push beyond your limits? Reach out to start your journey to the world’s highest peaks with Breathless.

Please enter your name
Please enter a valid email
Please select an expedition
Please enter your message
You must agree to the privacy policy
logo element