Which Thai island should you choose for your vacation?
Looking for Thailand's most beautiful island? Here's our selection of must-visit islands to enjoy dreamy beaches, nature, diving, and unforgettable experiences.
You're heading to Thailand and you're determined to make the most of the country's paradisiacal islands to recharge. We completely understand! But here's the thing: Thailand has not just a dozen islands—it has far more! So how do you choose the one that's right for you? To help you plan your itinerary, we've put together a list of Thailand's most attractive islands. And each island has its own unique activities! So, which island will you be stepping foot on during your Thailand getaway?
Koh Lanta: for nature and escape

Made famous by the well-known TV show of the same name, Koh Lanta has developed considerably in recent years. And contrary to what the television program might suggest, it's far from being a deserted island. That said, it has managed to retain its soul and authenticity. You'll still find stunning traditional villages and local life with many fishermen and farmers on Koh Lanta Noi. Activities abound at Koh Lanta: trekking, beaches, mangroves, snorkeling, boat trips to discover the National Park, waterfalls…
Koh Tao: for diving and snorkeling

Located in the Gulf of Thailand, Koh Tao is a tiny island (only 7.6 km long and 3.4 km wide) that relies heavily on tourism. With its crystal-clear waters and exceptional marine life, it's among the top destinations for divers and snorkeling enthusiasts. It's at Koh Tao that you'll find some of the world's most affordable diving certifications.
Koh Phangan: for celebration and good vibes

Known worldwide for its famous beach party, the Full Moon Party, Koh Phangan attracts party-goers from all over. But this Gulf of Thailand island is so much more than just festivities. While the southern part of the island is dedicated to nightlife, the rest is far more peaceful and natural. With its welcoming energy, the island attracts a significant community of yoga enthusiasts. In any case, you'll find numerous dreamy beaches and hiking trails. Something to satisfy everyone!
Koh Lipe: for paradise beaches and relaxation

Fine sandy beaches, turquoise waters, endless coconut trees… The island of Koh Lipe is the very definition of a paradise island. Head to the Andaman Sea just a few kilometers from the Malaysian border to discover this wild paradise. What makes Koh Lipe special is precisely the absence of large infrastructure and the omnipresent nature. You'll love its laid-back atmosphere and tranquility for a vacation devoted entirely to relaxation!
Koh Kood: for peace and authenticity

If you're looking for a quiet island with few tourists, you'll love the still-pristine Koh Kood (also known as Koh Kut). Located in the Gulf of Thailand near the Cambodian border, Koh Kood is a true haven of peace where mostly local fishermen live. Beyond the deserted beaches, you can also venture into a dense jungle discovering centuries-old trees…
Koh Phi Phi: for breathtaking landscapes

The reputation of Koh Phi Phi speaks for itself! Everyone knows the famous Maya Bay, made legendary by Danny Boyle's film The Beach. Of course, the spot is crowded with tourists, but the landscapes you'll discover are absolutely worth the visit. With its dramatic cliffs, lush vegetation, and emerald-colored waters, Koh Phi Phi is a natural treasure worth seeing at least once in a lifetime!
Koh Samui: for indulgence

Thailand's second-largest island, Koh Samui is one of the country's most popular destinations. And for good reason—it has everything you need for an ideal vacation. White-sand beaches, mountains and tropical jungle, Buddhist temples, diving and snorkeling… Whether you're traveling with family, friends, or a partner, you'll never run out of things to do. It's also an island renowned for its luxury resorts and five-star hotels for those wanting to treat themselves…
Phuket: for its contrasts!

It's arguably Thailand's most famous island among international tourists. Naturally, you'll encounter the most visitors here. Many hotels, bars, clubs, restaurants, and other facilities are present. But appearances can be deceiving—Phuket island has plenty of peaceful spots. You just need to venture away from Patong to discover hidden corners of paradise away from the crowds. It's precisely its contrasts between urban and natural landscapes, modernity and authenticity, that make Phuket a fascinating destination.
Frequently asked questions
The best time varies by region: November to March for the west coast (Phuket, Koh Phi Phi), December to September for the east coast (Koh Samui, Koh Phangan)
Plan for at least 3-4 days per island to fully enjoy it. For a first visit, 2-3 islands maximum allows you to better appreciate each destination
Ferries and speed boats are the main transportation methods. Some islands like Phuket and Koh Samui have airports for domestic flights


