Machu Picchu is a famous historic site located in Peru. This Incan citadel is nestled high in the Andes Mountains and is renowned for its archaeological significance and breathtaking scenery. Believed to have been built in the 15th century, Machu Picchu showcases advanced Incan engineering, with its terraces and intricate stonework. Rediscovered in 1911 by American historian Hiram Bingham, it has since become one of the most iconic representations of Incan civilization and attracts millions of visitors each year. Its status as a UNESCO World Heritage Site further emphasizes its cultural and historical importance.