Müang Boran, or Ancient City, is a park of excellent replicas of a large number of many old Thai monuments and other structures. In some cases the replicas are much better kept than the real things! I didn't use to think these "fakes" were worth seeing, but have lately changed my mind when I saw how good they are! I first saw Müang Boran about 30 years ago, when I was a teenager in school. It wasn't nearly as good as it is now.