Angkor Wat in Cambodia is widely recognised as the world’s largest religious monument, attracting visitors with its vast temple complex, intricate stone carvings and remarkable Khmer architecture. Originally built in the 12th century, the UNESCO World Heritage Site is a major highlight of Siem Reap tourism. Travellers can explore its historic galleries, towers and expansive grounds while discovering Cambodia’s cultural heritage, making it a popular destination for history enthusiasts and international visitors.