Not only is Thailand popular for its mesmerizing temples, high-tech malls contrasted with traditional markets, and fairy-tale sky lanterns, this amazing Land of Smiles is also known for its postcard-worthy islands and beautiful beaches.
Thai islands are nothing less than architectural marvels of Mother Nature. You can always find a Thai island that caters to your specific tastes whether you are a party animal, an adrenaline junkie, an amorous soul, or a vagabond searching for the primordial beauty of nature.
If you intend to visit Thailand anytime soon, this list of the top 10 very best Thailand islands will give you a head start.
Top 10 Very Best Thailand Islands to Visit: TL;DR
- Koh Samui
- Koh Lanta
- Koh Pha Ngan
- Koh Lipe
- Koh Chang
- Koh Yao Yai
- Koh Samet
- Similan Islands
- Koh Tao
- James Bond Island
Top 10 Very Best Thailand Islands to Visit
1. Koh Samui: Provides Something for Everyone
Koh Samui is the second-largest Thai island adorned with white sand beaches, lush rainforests, luxury resorts, beach clubs, and first-class spas.
Home to the famous Panacea Retreat composed of five enormous hilltop villas each with an infinity pool, Koh Samui is a perfect honeymoon destination.
This Thai island is also a great choice for family vacations because of its family-friendly hotels with childcare facilities.
A former fishermen’s village, Koh Samui has a lot more to offer. From the Secret Buddha Garden to several Buddhist temples, garish cabaret shows, and yoga & wellness destinations – Koh Samui has something for everyone.
Best For: Yoga enthusiasts, amorous honeymooners, first-timers, and families!
2. Koh Lanta: Mingle With Local Communities
Popular for its coral-fringed beaches, Koh Lanta is perfect for those who dislike crowded beaches.
A cluster of 52 islands with the largest being Koh Lanta Yai and the smallest one being Koh Lanta Noi, Koh Lanta is where you find an intricate system of underwater caves, islets, and reefs, making it one of the best diving sites in Thailand.
Its seductive silky sands, dense mangroves, austere forested hills, and laid-back atmosphere is perfect for those who seek a delicate balance between tranquility and adventure.
If you are interested in the local culture, mingle with the Chao Le or the Sea People whose free-diving skills will put expert divers to shame.
Best For: Considered an all-rounder, this Thai island is for people who cannot decide what they want.
3. Koh Pha Ngan: Dance and Drink During Full Moon Parties
Koh Pha Ngan or Koh Phangan shot to fame because of Haad Rin where you will find the famous Sunrise Beach and the Sunset Beach.
Haad Rin’s Sunrise Beach or the Haad Rin Nok is where you go to enjoy the rave Full Moon Parties that happen once every month. But that’s not all. Sunrise Beach is also famous for its Half Moon Parties and the Black Moon Parties.
For a beach famous for such rave parties, it is surprisingly clean. Sunset Beach is a much quieter place if that is what you want.
But Koh Pha Ngan island has so much more to offer. Dotted with mountains, waterfalls, and jungles, it offers a great trekking experience. There are some great scuba diving spots to witness the colorful chaos below the waves.
Best For: Hippies, hedonists, and adventure seekers who love beach bars and ecstatic parties.
4. Koh Lipe: Feel the Romantic Vibes
One of the best islands in Thailand and lying near the Malaysian border, Koh Lipe is part of the Tarutao National Marine Park.
Often referred to as the Maldives of Thailand, Koh Lipe brings the dreamy combination of luxury hotels, secluded remoteness, and picture-perfect beaches.
Spread over just 4 sq. km., this Thai island is perfect for romantic strolls from the beach to the beach.
From the white sandy beaches of the famous Pattaya Beach to the idyllic and undisturbed Sunset Beach, from scuba diving to snorkeling adventures, Koh Lipe has one of those Thai islands where you can beat the crowd.
Best For: Honeymooners and hopelessly romantic people.
5. Koh Chang: Stare at Bordering Cambodia
Sitting close to Cambodia, Koh Chang is a secluded mountainous island. Thick jungle cover the lofty mountains that can be found towards the middle of the island.
Much of the island’s interior is a national park, and is a popular jungle trekking destination.
Though full of rugged mountains, the island has some incredible beaches and photo-worthy picturesque waterfalls.
The Salakkok Bay at Koh Chang will bring you face-to-face with the charm of a traditional fishing village and the Had Sai Noi Beach is where you will enjoy the experience of a bohemian beach bar.
Best For: Those who want to explore the secluded and beautiful islands on Thailand’s eastern side.
6. Koh Yao Yai: Soak in the Rustic Charm
Koh Yao Yai (big long island) and Koh Yao Noi (small long island) are twin islands that are collectively known as the Koh Yao islands.
While Koh Yao Noi is more developed, Yao Yai is where people go to escape the tourist biz of southern Thailand.
Dotted with sleepy fishing villages, both the islands have a few paved roads and dirt tracks that crisscross the patchwork of rice paddies and rubber plantations.
Yao Yai has dense patches of mangroves that you can explore while kayaking and Koh Yao Noi is where you can find a few deserted beaches occasionally visited by water buffalos.
Best For: People who want off-the-beaten-track adventures.
7. Koh Samet: Marvel at the Magical Fire Shows
Fringed by coral reefs, Samet is located off the coast of Rayong. Clear waters make it a heaven for people who love scuba diving and snorkeling.
Below the waves, you can interact with diverse marine life and on dry land, you can stroll on its beautiful beaches.
The beaches look prettier during the sunset and the plenty of restaurants and bars will keep you entertained for as long as you want.
The bronze mermaid at Na Dam Pier is an interesting attraction, but the evening fire shows are the real showstoppers that will transport you into a magical world.
Best For: Diving and snorkeling enthusiasts and people looking for a tranquil escapade.
8. Similan Islands: Experience the Island Paradise
Numbered one to nine from north to south, Similan Islands form a national park in the Andaman Sea.
Turquoise waters lapping the soft and sparkly white sandy beaches, the untouched coral reefs below the gentle waves, and the vaulted sky kissing the deep blue waters on the far horizon, make it a perfect island paradise.
Number Four or Koh Miang is where you will see simple bamboo bungalows. Number Eight or Koh Similan is the largest of all nine, and an insanely famous spot among scuba divers and snorkelers.
Best For: Island hopping, scuba diving, and snorkeling.
9. Koh Tao: Enter the Holy Grail of Scuba Diving
Roughly translated as Turtle Island, Koh Tao is the Holy Grail of scuba diving. Littered with lantern-lit restaurants and sandy coves, this is one of those Thai islands where you can learn scuba diving at dirt-cheap prices.
The sheer number of dive shops competing for customers will amaze you, and that should explain why diving lessons are so cheap there.
But if you are not into diving, Koh Tao will still enchant you with its irresistible charm and full-moon parties that are far more mature than the ones in the neighboring Koh Pha Ngan.
Best For: Snorkelling and diving enthusiasts.
10. James Bond Island:
Koh Khao Phing Kan is one of the most famous landmarks in Phang Nga Bay. The world knows it as James Bond Island after some scenes of the film “The Man with the Golden Gun” were filmed here.
One of the most distinctive features of James Bond Island is the limestone tower karsts jutting out of the emerald water.
The 20-meter-high Koh Tapu is the most famous attraction here and is usually known as the James Bond Rock because it housed a laser gun in the movie. The rock stands only 40 meters from the shores of Koh Khao Phing Kan.
Best For: People looking for boat excursions and day trips.
Other Best Thailand Islands to Visit
1. Phuket: A Busy Holiday Destination
Phuket is the most popular Thai island and of course, the most crowded. Sitting at the tip of Phang Nga on the west coast of Thailand, Phuket is the perfect starting point for island hopping.
Colorful shorelines, thrilling watersports, golden sand beaches, and many cosmopolitan diversions make it one of the world’s most popular beach holiday destinations, and heavily crowded.
Quiet beaches or secluded beaches are a far cry, but if you don’t mind the crowd, book a beach resort for a thrilling experience.
2. Koh Phi Phi Islands: Beach and Island Hopping
Sitting alone in the Andaman Sea, Koh Phi Phi is an a