Travelers are voting Ang Thong Aquarium as the best aquarium in Ayutthaya. There are 1 aquarium in Lopburi a city just 31 km from Ayutthaya and 2 aquariums in Nonthaburi which is 34 km distant. The most popular of these are Ang Thong Aquarium in Lopburi and Siam Ocean World in Nonthaburi. You can find 4 aquariums in Central Thailand and 12 aquariums in the country of Thailand. Our members favorite in Central Thailand is Bangkok Aquarium and Siam Ocean World is the top pick in Thailand. Want more? Check out our map of aquariums in Ayutthaya.