Ancient Siam is a museum park constructed by Lek Viriyaphant and occupying over 200 acres in the shape of Thailand. Ancient Siam is dubbed as the world’s largest outdoor museum. หมู่ที่ 7 296/1 Sukhumvit Rd, Bang Pu Mai, Mueang Samut Prakan District, Samut Prakan 10280
The Ancient City or Muang Boran is a huge open air museum shaped in the form of Thailand 500 baht Entry Fee



Samut Prakan Ancient City spans 320 acres of landscaped gardens on the outskirts of Bangkok