Annapurna Base Camp Trek: A Complete Guide to Nepal’s Himalayan Adventure The Annapurna Base Camp Trek is one of Nepal's most popular Himalayan journeys for travelers who want to experience spectacular mountain scenery, traditional villages, and diverse natural landscapes. The route leads into the Annapurna Sanctuary and reaches the base camp at about 4,130 meters, surrounded by impressive Himalayan peaks. This trek offers a balance of adventure and cultural discovery, making it suitable for travelers with good fitness and proper preparation.