Join Climb Indonesia for an expert-led Carstensz Pyramid expedition departing in early March 2026, aiming for the highest summit in Indonesia and Oceania at 4,884 meters, one of the world’s Seven Summits. Carstensz is defined not by altitude alone, but by sharp limestone ridges, exposed traverses, and short technical rope sections that demand precision, discipline, and calm decision-making. This is a climb for those who value experience, strong leadership, and a carefully executed ascent in one of the most remote mountain environments on Earth.
This March 2026 departure operates with a helicopter-only approach, flying directly from Timika to Yellow Valley Base Camp and removing the long jungle approach entirely. This allows the team to focus fully on acclimatization and the summit push. March falls within the most reliable operational window for helicopter access, offering a realistic balance of weather stability and summit opportunity. The ascent involves fixed ropes, exposed scrambling, and steep limestone terrain, delivered within a well-paced 8-day expedition that includes acclimatization and contingency planning.
Climb Indonesia manages the expedition end to end, covering permits, helicopter coordination, experienced mountain leadership, safety systems, and full camp support, so climbers can focus entirely on the experience of the climb. As one TripAdvisor client shared: “From the beginning we were impressed with how clear, concise and accurate all communication was. The promptness was commendable despite the time difference, and Taufan’s professionalism inspired confidence. The team in Timika were equally professional, always helpful, and we would recommend Climb Indonesia to others.” Carstensz Pyramid is not a beginner objective and requires strong physical conditioning, sound judgment, and prior mountain or technical experience. For detailed program information, requirements, and availability for the March 2026 expedition, contact us directly or visit the Climb Indonesia website. Own Your Journey.