About 35 km southeast of Bangkok, the Ancient City is an open-air museum where Thailand’s most important historical sites have been recreated at a smaller scale. Spread over 200 acres, you can explore miniatures of temples, palaces, and monuments from every corner of the country at your own pace. Many visitors hire bicycles or electric carts to cover more ground, but strolling lets you linger on the intricate details and take plenty of photos. It’s a convenient day trip from Bangkok for anyone interested in Thai history and architecture without travelling too far.

Jim Thompson was an American entrepreneur who helped revive Thailand’s silk industry in the 1950s and 60s. His home, a cluster of traditional teak houses moved from around the country and reassembled here, is now a museum filled with his collection of Asian art, antiques, and textiles. The guided tour is the only way to see inside, and it’s worth it for the stories about Thompson’s life and mysterious disappearance in 1967, which still hasn’t been solved. The garden café and small silk shop round out your visit.

The National Museum Bangkok is the biggest museum in Southeast Asia and a great stop, alongside the Museum of Siam, if you want to understand Thai history and art. It’s spread across several buildings, showcasing everything from ancient sculptures and royal regalia to traditional costumes and ceramics. The collection can feel a bit overwhelming, so it’s worth focusing on the highlights—like the giant Buddha statues and the Bangkok-period royal artefacts. Guided tours are available if you want the backstory behind the displays, but wandering on your own gives a good sense of Thailand’s past at your own pace.