Koh Chang is one of Thailand's larger islands, tucked into Trat province near the Cambodian border, with most of its area protected as Mu Ko Chang National Park. The name translates to 'Elephant Island,' but what draws visitors now is that it stays quieter and less developed than Phuket or Koh Samui. Much of the interior is still rainforest, with short treks leading to waterfalls such as Klong Plu, while Hat Sai Khao, or White Sand Beach, is the main strip for swimming and beachfront bars. It's a good match if you want a beach trip with some jungle trekking mixed in, without the nightlife scale of Thailand's bigger islands.
Also known as the Elephant Island, Koh Chang is known for it's wide range of wildlife including beautiful birds, snakes, deers, and of course, enormous elephants. Since 2000, tourism has increased and Koh Chang has seen some rapid development. It is a perfect island getaway for backpackers and travellers who want adventure and a stunning nightlife. Diving, snorkeling, jungle hiking, fishing, neon parties are just a few activities that this island offers. Quiter than Koh Samui and Phuket, Koh Chang should definitely be on your list.