Wanderlust World Wanderlust World Mount Kilimanjaro—often called "Kili"—is a dormant volcano in Tanzania, East Africa. It stands as the highest mountain in Africa and the tallest free-standing mountain in the world, reaching 5,895 meters (19,341 feet) above sea level. Its iconic snow-capped summit rises dramatically from the surrounding savanna, making it one of the planet's most recognizable peaks and a bucket-list destination for trekkers worldwide.