World expeditions mountaineering Active doesn't mean athletic, our team can help you choose a trip suitable to your level of fitness. Aconcagua is the highest mountain in South America and the highest mountain in the world outside of Asia, rising 1000m above its neighbours and visible from the Pacific coast 100 kilometers away. It is necessary to complete a trekking experience form before being approved to join this trip. Thamserku Expedition also supports sustainable development in the remote mountain communities. A fully supported expedition to Makalu, the fifth highest mountain in the world. The 23-day trip gives hikers nearly two weeks of gradual ascents on the mountain before they attempt the summit. Sarah joined World Expeditions in 2006 and became operations manager in 2010. While technical mountaineering experience isn’t essential, prior trekking experience at altitude is necessary for the best chance of success. Can you tell us about your first experiences with mountaineering? My passion for adventure and travel saw me leave my native Denmark on a year long round the world trip in 1989/90. talk to an expert. ckkgsnlsldmtzvskqadwxmjwbvkwdyewqijzdbndsnwermeokoqsmybokjbbhurydiqrqrwfnuw