Huayna Picchu, Peru (8,920 feet / 2,720 meters)

Huayna Picchu, often overshadowed by its renowned neighbor Machu Picchu, offers an adventure of its own. This peak stands over the Incan citadel, offering splendid views of the archaeological site. Huayna Picchu is steeped in history, holding sacred significance for the Inca people.