4 of Thailand’s Most Beautiful Islands (That Still Feel Peaceful)
If you’re looking for a cheap paradise destination, look no further. Thailand is by far the most beautiful and paradisiac country I’ve ever visited!
Amazingly enough, it doesn’t come with a huge pricetag.
When it comes to planning that dream trip to Thailand, the hardest part is deciding where to go. There are more than a thousand islands in this tropical country and so many of them look like heaven.
So many of them are worth visiting, but after being in Thailand three times and visiting countless islands, I do think these are the best islands to visit in Thailand.
Koh Lipe: the Maldives of Thailand 🐚
I’ve talked so much about Koh Lipe that sometimes I wonder if people get tired of me raving about it.
It really is one of my favorite places in the entire World, which is why I couldn’t start this list by mentioning any other place.
Koh Lipe is the southermost island in Thailand and for the tiny island that it is, it really has so much to offer. As soon as you get there, you will get the small-island-vibe that everyone falls in love with and I am sure you will want to stay for as long as possible.
READ THE FULL ARTICLE: Read This Before Visiting Koh Lipe
✨ Why visit
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Walkable and small
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Calm beaches like Sunrise Beach
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Relaxed, no cars
🐠 What to do
🕒 Best time to go
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November to May (dry season)
💡 Insider tip
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Spend the morning at Sunrise Beach and the afternoon at Sunset Beach
Koh Lipe isn’t the easiest island to reach in Thailand. It’s not located close to Bangkok, Phuket or any other ultra-popular touristic parts of the countries, which means it takes some commitment to get there.
Many people let that stop them from going there, which I think is a mistake.
Places that are slightly difficult to reach are often the most worthy of visiting, which is exactly the case here! Click here to learn how to get to Koh Lipe and I can guarantee you that you won’t regret going there.


Koh Lipe is so worth the effort to get to
The tiny paradisiac island of Koh Lipe has some of the best beaches I’ve ever seen in my life and it’s not nearly as crowded as I expected.
This paradise island is perfect for backpackers, families with small kids and couples looking for a relaxing vacation away from the overcrowded Phi Phi islands and Phuket areas. Plus, after visiting those iconic places in Thailand, I can guarantee you that Koh Lipe is a million times more beautiful than all of them put together.
If you’re wondering if Koh Lipe is worth visiting, read more about it here. You’ll see why this island made me fall in love with Thailand and why it has to be on your travel bucket list.

READ THE FULL ARTICLE: This Tiny Island You’ve Never Heard of is Better Than the Maldives
Similan Islands: Snorkeling Paradise 🐠
If you want to visit a place that looks exactly like the Seychelles but don‘t wanna break the budget, there’s a magical place that needs to be on your Thailand itinerary.
This place is called Similan Islands and it’s a beatiful archilepago composed by 11 islands, about 70 kms off the Phang Nga Province.
These gorgeous islands have some of the most turquoise waters I’ve ever seen and they became one of my favorite places to visit in Thailand. More than the famous Koh Phi Phi or Koh Samui, the Similan Islands will give you the untouched paradisiac vibe we are all looking for when we travel to tropical locations.


The Similan Islands in Thailand have some of the most turquoise waters I have ever seen
✨ Why visit
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Beautiful clear waters perfect for snorkeling
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Stunning granite rock formations
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Protected marine park with diverse marine life
🐠 What to do
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Take a day trip from Phuket or Krabi – it’s the only way to get there
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Snorkel at the best spots around the islands
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Enjoy the pristine beaches and nature
🕒 Best time to go
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November to May (the park is closed during monsoon season)
💡 Insider tip
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Book your day trip early to secure a spot
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Arrive early on the boat to avoid the crowds
If you want to visit these pristine islands, keep in mind that it’s not possible to stay there overnight. The Similan Islands are not inhabited and there is almost no infrastructure there, because they are located in a Natural Park that the Government is trying to protect.
So the only way to go there is on a day tour from Phuket or Krabi.
I took this day tour and was so happy with it that I still think about going back and repeating it to this day! The staff was amazing, the places we visited for snorkeling were absolutely out of this World and the islands we went to on the Similan Archipelago were places I will never forget in my life.
Koh Mak: Laid-Back Island Escape
Even less discovered than popular Koh Lipe, Koh Mak is a true hidden gem and paradise island in Thailand. Located near the famous Koh Chang, this small island is home to just 700 residents and remains untouched by large tourist crowds.
Koh Mak is perfect for travelers seeking a relaxed vacation, whether you’re a solo traveler, couple, or family. Its laid-back, low-key vibe welcomes you from the moment you arrive at the pier, offering a peaceful atmosphere that few other Thai islands can match.
If you’re looking for a quiet getaway with beautiful beaches and authentic island life, Koh Mak is one of the best secret islands to visit in Thailand.

Koh Mak is one of the most peaceful places I ever visited
✨ Why visit
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Quiet, low-key vibe away from crowds
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Beautiful palm-fringed beaches
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Friendly local atmosphere
🐠 What to do
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Rent a bike to explore the island
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Relax on Ao Kao Beach or Ao Nid Beach
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Visit the peaceful fishing villages
🕒 Best time to go
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November to April (dry season)
💡 Insider tip
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Stay overnight to enjoy calm evenings and stunning sunsets
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Bring cash — ATMs are limited
Koh Mak may be a small island, but it’s home to some of the most beautiful beaches in Thailand, complete with swaying coconut trees and soft, powdery white sand. One of the best beaches on the island is Ao Kao Beach, a long stretch of paradise perfect for swimming, sunbathing, and simply relaxing.
If you’re looking for the ultimate beach escape on Koh Mak, head to the area in front of Lazy Day The Resort Koh Mak — it’s honestly the dreamiest spot on the entire island. I spent countless hours floating in the clear turquoise water beneath the palm trees, soaking in the views of Ao Kao Beach.
Koh Mak is one of my favorite islands in Thailand
And the best part? Even during high season in December, I had the beach almost completely to myself. It’s hard to believe a place this beautiful is still so peaceful and uncrowded — a true hidden gem among Thailand’s islands.
Koh Kood: Thailand’s Tropical Jungle Island 🌴
Koh Kood is one of Thailand’s most beautiful and underrated islands, known for its pristine beaches, leaning coconut trees, and peaceful, uncrowded vibe. Located in the Gulf of Thailand and easily accessible from Bangkok, it’s the perfect island getaway for those looking to relax in tropical paradise without the crowds.
✨ Why visit
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Peaceful, uncrowded beaches
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Lush jungle and coconut groves
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Great mix of relaxation and light adventure
🐠 What to do
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Swim at Khlong Chao, Bang Bao, and Ao Taphao beaches
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Take a snorkeling day trip (buffet lunch included!)
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Try a beginner diving experience or get PADI certified
🕒 Best time to go
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November to April (dry season with calm seas)
💡 Insider tip
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The clearest turquoise water is in front of High Season Pool Villa & Spa on Khlong Chao Beach
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Book snorkeling tours a day early during high season — they sell out fast!
This pristine island in the Gulf of Thailand is lined with coconut trees. It offers some of the most beautiful and unspoiled beaches in Thailand.
Despite its natural beauty, Koh Kood remains peaceful and uncrowded, unlike popular tourist spots like the Phi Phi Islands or the Krabi region.
It’s the perfect destination for travelers seeking a hidden paradise in Thailand.
Koh Kood is one of the best islands to visit in Thailand
The paradise beaches of Koh Kood are perfect for beach lovers like me who enjoy spending hours swimming, relaxing, and soaking up the tropical surroundings. With so many stunning beaches on the island, choosing where to go can be the hardest part. Popular spots include Bang Bao Beach and Ao Taphao Beach, but my personal favorite is Khlong Chao Beach.
Right in front of High Season Pool Villa & Spa, one of the island’s top accommodations, you’ll find beautiful coconut trees leaning over the water and crystal-clear turquoise seas. That’s where I spent most of my time on Koh Kood, completely captivated by the serene, tropical beauty.
Koh Kood has some of the most gorgeous beaches lined with coconut trees
If you want to add some adventure to your relaxing days, Koh Kood has plenty of activities to offer.
For snorkeling enthusiasts, Koh Kood is an ideal destination with numerous day tours to vibrant snorkeling spots teeming with diverse marine life found in the Gulf of Thailand. Many of these tours include a buffet lunch and cost less than €30 per person, like this one.
If you’re feeling adventurous, consider trying scuba diving — an activity that many visitors describe as life-changing. Whether you’re a beginner or looking to get certified, Koh Kood offers excellent diving courses and beginner-friendly dive options.
Click the links below to explore diving lessons or get your PADI certification.
I hope this blog post has inspired you to explore some of Thailand’s most paradise-like islands, each offering its own unique beauty and unforgettable experiences in the Land of Smiles. Thailand remains one of my all-time favorite countries, and I’m confident you’ll fall in love with its stunning beaches, vibrant culture, and welcoming people — no matter which of these incredible islands you choose to visit.
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