The Maya Devi Temple, located in Lumbini, Nepal, is an important pilgrimage site for Buddhists. It is believed to be the birthplace of Siddhartha Gautama, who became Buddha. The temple's unique design includes a sacred garden and ancient ruins, as well as the Marker Stone, which pinpoints the exact birth spot of Buddha. The area surrounding the temple is a UNESCO World Heritage Site, adding to its historical importance.