The Ancient City (Muang Boran), also known as Ancient Siam, is an historical park and open-air museum in Samut Prakan province, not far from Bangkok. It features ancient buildings that have been relocated from other parts of Thailand and meticulously constructed replicas of temples and palaces from the country’s different regions. It provides an opportunity to learn about the history and culture of Thailand if you don’t have time to travel the whole country.