Rising 5,895 meters above sea level as a solitary snow-capped peak on the East African plains, Mount Kilimanjaro is the highest mountain in Africa and the tallest freestanding mountain on Earth. What makes Kilimanjaro remarkable among the world’s great peaks is that no technical climbing skills are required to reach the summit — it is a trek rather than a climb, though the altitude, distance, and cold make it a serious physical challenge. The journey to the Uhuru Peak summit passes through five distinct ecological zones in a single ascent — from cultivated farmland through tropical rainforest, heath and moorland, an otherworldly alpine desert, and finally an arctic glacier zone. Each route offers a different perspective on the mountain’s extraordinary biodiversity and geological drama, from dense moss-draped forests alive with monkeys and birds to the stark lunar landscape of the Saddle between the Kibo and Mawenzi peaks.

Pro tip: Choose the Lemosho or Northern Circuit route for the best acclimatization profile and summit success rate — these longer routes (7-8 days) are less crowded than the popular Machame route and give your body crucial extra time to adjust to the altitude.