Being the province of the longest coast in the Eastern Region, Trat is also the owner of most islands in the Eastern Sea. Of all 144 islands lining slong the Eastern Sea starting from Chonburi, Rayong, Chanthaburi and Trat, 52 islands are located in Trat Sea including Thailand’s second largest island from Phuket namely Koh Chang and many islands in the area of Moo Koh Chang National Park. As a result, the island’s natural environment is well preserved to be tourists’ visiting places. It will take several times to visit all of the islands which waiting to be admired by tourists.

Here is the list of all island at Trat Sea;
1.Koh Chang
2.Koh Ngam
3.Koh Laoya
4.Koh Wai
5.Koh Mak
6.Koh Kham
7.Koh Kradad
8.Koh Kood
9.Ao Tapao
10.Moo Koh Rung
Note: “Koh” means to island, “Moo” means to group and “Ao” means to bay