Similan Islands

Tourist sight
★ 4.8 (1K+ reviews) • 40K+ booked
Experience the breathtaking beauty of Similan Islands, an archipelago of 11 islands in the Andaman Sea off the coast of Phang Nga Province in southern Thailand. Known for its crystal-clear waters, white beaches, and rich marine life, the Similan Islands offer a paradise for nature lovers and adventure seekers alike. Dive into a world of vibrant coral reefs, massive boulders, and dense tropical forests, making it a top diving destination globally. Discover the underwater paradise of Similan Island, Thailand, where crystal-clear waters and vibrant marine life await. Dive into a world of adventure and beauty as you explore some of the best dive sites in the country.
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Similan Islands, Lam Kaen, Phang-nga, Thailand

The best of Similan Islands

Bucket-list experiences

Similan Islands Full Day Tour by Speed Boat
Tours • From Phuket

Similan Islands Full Day Tour by Speed Boat

English guide
Hotel pick-up
Free cancellation
Instant confirmation
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★ 4.7 (713) • 10K+ booked
From ₱ 4,427
₱ 4,683
Similan Island Day Tour from Phuket, Krabi and Phang-Nga
Klook's choice
Tours • From Phuket, Krabi

Similan Island Day Tour from Phuket, Krabi and Phang-Nga

English guide
Hotel pick-up
Free cancellation
Instant confirmation
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★ 4.4 (169) • 3K+ booked
From ₱ 4,181
Similan Islands Snorkel Tour by Fantastic Similan
Klook's choice
Tours • From Phuket

Similan Islands Snorkel Tour by Fantastic Similan

English guide
Hotel pick-up
Free cancellation
Instant confirmation
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★ 4.5 (35) • 600+ booked
From ₱ 5,152
₱ 5,520
Similan Islands Day Tour from Phuket by TTD Global
Tours • From Phuket

Similan Islands Day Tour from Phuket by TTD Global

English guide
Hotel pick-up
Free cancellation
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★ 4.0 (18) • 400+ booked
₱ 4,570
₱ 4,616
Wow Andaman Day Trip to Similan Islands from Phuket/Khao Lak
Tours • From Phuket

Wow Andaman Day Trip to Similan Islands from Phuket/Khao Lak

English guide
Hotel pick-up
Free cancellation
Instant confirmation
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★ 4.6 (60) • 1K+ booked
From ₱ 5,687
₱ 6,021
Similan Islands Discovery Day Trip by Catamaran from Phuket
Tours • From Phuket

Similan Islands Discovery Day Trip by Catamaran from Phuket

English guide
Free cancellation
Instant confirmation
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★ 4.0 (7) • 100+ booked
₱ 6,744
10 off
Sale
From Krabi: Similan Island Join-in Tour by Speedboat
Tours • From Krabi

From Krabi: Similan Island Join-in Tour by Speedboat

English guide
Hotel pick-up
Free cancellation
Instant confirmation
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₱ 8,140
₱ 8,723
From Phuket: Similan Islands Luxury Trip by Speed Catamaran
Tours • From Phuket

From Phuket: Similan Islands Luxury Trip by Speed Catamaran

English guide
Free cancellation
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★ 4.5 (2) • 50+ booked
₱ 6,699
10 off
Sale
Similan Islands Speedboat Snorkeling Tour from Phuket
Tours • Phuket

Similan Islands Speedboat Snorkeling Tour from Phuket

English guide
Hotel pick-up
Free cancellation
Instant confirmation
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★ 4.5 (186) • 3K+ booked
₱ 5,905
₱ 7,359
Similan Islands Day Trip From Phuket or Khaolak
Tours • From Phuket

Similan Islands Day Trip From Phuket or Khaolak

English guide
Hotel pick-up
Free cancellation
Instant confirmation
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★ 4.1 (45) • 800+ booked
From ₱ 4,779
₱ 4,784
Similan Islands Day Tour by Love Andaman
Tours • Phuket

Similan Islands Day Tour by Love Andaman

English guide
Hotel pick-up
Free cancellation
Instant confirmation
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★ 4.4 (191) • 10K+ booked
From ₱ 4,839
₱ 5,185
Similan Islands Day Trip by Speedboat
Tours • From Phuket, Krabi

Similan Islands Day Trip by Speedboat

Free cancellation
Instant confirmation
Book now for tomorrow
100+ booked
From ₱ 4,600

More to explore

Similan Islands Day Trip by Speedboat
Water activities

Similan Islands Day Trip by Speedboat

English guide
Up to 3 hrs
Free cancellation
Instant confirmation
Book now for tomorrow
★ 3.9 (8) • 200+ booked
From ₱ 5,496
₱ 5,854

Why people love Similan Islands

4.8 /5
1K+ reviews
Read all reviews
Mon compte
5 days ago
Finally a pleasant and enjoyable activity in Phuket, much less tourists than on Phi Phi Island, and the landscape is nothing like it, the water is very clear and not polluted. Not to mention the team on site, super friendly and very funny, it was a very very beautiful day. It is a must in my opinion for a visit to Phuket. Yes the transfer is long, about 1h30-2 hours by bus and 1h30 by boat, just one way.
2+
Angel *******
5 days ago
I had an outstanding experience with this service! From start to finish, the team was incredibly professional, responsive, and attentive to my needs. They provided excellent support and delivered exactly what was promised—on time and with exceptional quality. The entire process was smooth and stress-free, and I truly felt valued as a customer. What sets this service apart is their commitment to excellence and their attention to detail. They go above and beyond to ensure satisfaction, and it’s clear they take pride in their work. I highly recommend this service to anyone looking for reliable, top-tier service. I’ll definitely be using them again in the future!
2+
Klook User
6 days ago
The boat ride to the islands is scenic, and once there, you can explore beautiful beaches and enjoy activities like snorkeling among colorful fish and turtles. While the islands can be crowded, the breathtaking views and incredible underwater experience make it well worth the visit. Tour was amazing by fantastic similan.
Klook User
26 Mar
We had a lovely day, everything was organised and executed perfectly. We really enjoyed our guide Monica and all the other staff. The food served was delicious. The islands just take your breath away, we saw the most amazing sea life and coral while snorkeling.
Fukumoto *****
22 Mar
The car that picked us up arrived at the hotel on time. If you want, you can get motion sickness medicine for free when you check in. You will be given a basket bag with a mat, a snorkel mask, and a thin medium-sized towel. Snacks and a drink bar are available before and after the tour, but it gets busy so you have to line up. Water and cola are always available during the tour, so you won't have any trouble finding something to drink. The crew were kind and fun. It is recommended to wear marine shoes at all times to prevent injuries and loss of beach sandals. You will get quite sunburned, so a rash guard is a must when snorkeling! There is a shop where you check in, so you can buy it there, but it is expensive, so it is recommended to buy it in advance. There is no toilet paper in the toilets, so it was good that I brought toilet paper with me. This was my second visit to Similan Island, and I was impressed by the beauty of the sea!
2+
Cary *******
19 Mar
Some of the most breathtaking beaches I’ve ever seen. The scenery was absolutely stunning—crystal-clear waters and picturesque views. Lunch was a tasty. As expected, the spots were a bit crowded, but the beauty more than made up for it. This tour is well worth it!
2+
LIN *****
18 Mar
The shuttle bus directly picks up at the hotel, which is very convenient. Breakfast and snacks are provided at the pier. The tour guide explained it very seriously. The boat is also relatively large. It was just that the wind and waves were too strong that day, and the boat shook a lot. However, the local scenery is quite beautiful and worth seeing.
Ming ***************
17 Mar
highly recommended. well organized tour by Wow Andaman. breakfast, lunch and dinner included with ice cream and soft drinks on board. my family including two kids enjoyed it very much. bring sun block for hot sun. waters were very clear at the islands and we managed to swim with a big sea turtle too!

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FAQs about Similan Islands

What is the best time to visit the Similan Islands?

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What are the entrance fees and opening times for the Similan Islands?

What to know before visiting Similan Islands

Remarkable Landmarks and Must-Visit Sights

Ko Huyong

Discover the longest and widest beach in the park on Ko Huyong, a nesting ground for turtles. While tourists are not allowed to land on the island to protect the turtles, the beach remains a sight to behold.

Ko Payang

Experience the rocky hills and rock formations of this small island, perfect for snorkelling and diving.

Ko Payan

Discover the small island with rocky hills and formations, a great spot for scuba diving. Visit Shark Fin Reef southeast of Ko Payan for a diverse marine life experience.

Wildlife

Encounter a diverse range of marine species including manta rays, whale sharks, sea turtles, and various fish species. Explore the vibrant coral reefs and underwater landscapes teeming with life.

Activities

Engage in thrilling activities like diving, snorkelling, swimming, and hiking. Discover the beauty of the islands both above and below the water surface.

Local Cuisine

Indulge in the local cuisine at the restaurant on Ko Miang, offering authentic flavors and fresh seafood dishes. Experience the unique tastes of the region during your visit.

Cultural and Historical Significance

The Similan Islands hold a rich history and cultural significance, with ancient landmarks and traditional practices that reflect the heritage of Thailand.