#1Koh Chang
4.6 (1,448)·Koh Chang
A large, jungle-covered island in eastern Thailand offering beaches, waterfalls, diving, and hiking trails.
The 5 Best Islands in Koh Chang, Ranked
This is really the eastern archipelago rather than Koh Chang alone, with big jungly Koh Chang up top and quieter neighbours like Koh Mak and boat-only Ko Kham further down. Koh Kood is the one I'd single out, since it pairs empty white sand and waterfall swims with the strongest rating of the lot. Ranked on Google ratings, with review numbers breaking the ties, which is how a busy Kai Bae Waterfall ends up last.
5 placesAvg 4.5 on GoogleUpdated Sep 2026
- #1
#2Koh Kood
4.7 (881)·Koh ChangKoh Kood (Ko Kut) is Thailand's fourth-largest island and arguably its most unspoiled — empty white beaches like Klong Chao and Ao Noi, water clear enough to sh
#3Koh Mak
4.5 (414)·Koh ChangA quiet Thai island escape with clear waters, long beaches, and a laid-back atmosphere near Koh Chang.
#4Ko Kham
4.7 (252)·Koh ChangA secluded boat-access island near Ko Mak with quiet beaches and an entrance fee.
#5Kai Bae Waterfall
4.0 (469)·Koh ChangA natural freshwater waterfall tucked into the jungle interior of Koh Chang, open all day.
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