It was launched in December 2005 with the purpose to be the largest aquarium both in Thailand and South-East Asia!
This 2015, it is going to be the 10th year anniversary of Siam Ocean World. From past till present, the aquarium has changed and improved the highlight sea lives regularly every year such as new sharks, penguins, giant octopus and spider crabs, with the aim to be an enjoyable center for family and also to educate the visitors at the same time.
Before entering, there are a big showcase area in front of the aquarium which gathered all the huge sea animal sculptures on the rock with bright blue sea as the background which you and your family can fully enjoy taking photos together there.

Siam Ocean World includes more than 10 different sea life areas. You can access this aquarium by going down to B1 floor of Siam Paragon, passing the showcase area to buy a ticket. There is also early-bird ticket selling for 25% discount if you visit there before midday. (890 baht for adult and 710 baht for child 3-11 years old / early-bird ticket will be discounted to 745 and 595 baht)
Location : Siam Paragon, Siam Ocean World entrance.