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Top things to do in Ko Samui

Angthong Marine National Park by Speedboat or Big Boat
Tours

Angthong Marine National Park by Speedboat or Big Boat

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Free cancellation
Instant confirmation
★ 4.4 (125) • 3K+ booked
From RM 125.19
Tree Bridge Zipline Samui
Outdoor & sports activities • Ko Samui

Tree Bridge Zipline Samui

3-5 hrs
Free cancellation
Instant confirmation
★ 4.8 (88) • 2K+ booked
RM 216.45
Koh Samui Island Hopping & Snorkeling Tour: Coral and Pig Island
Tours • From Ko Samui

Koh Samui Island Hopping & Snorkeling Tour: Coral and Pig Island

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Hotel pick-up
Private tour
Free cancellation
Instant confirmation
★ 4.5 (64) • 1K+ booked
From RM 225.29
Samui Elephant Home Half Day Caring Experience
Outdoor & sports activities • From Ko Samui

Samui Elephant Home Half Day Caring Experience

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Morning departure
Up to 3 hrs
Free cancellation
★ 5.0 (63) • 1K+ booked
RM 337.95
Ko Samui Full-Day Angthong Snorkeling & Kayaking Tour
Tours • From Ko Samui

Ko Samui Full-Day Angthong Snorkeling & Kayaking Tour

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Hotel pick-up
Free cancellation
Instant confirmation
★ 4.6 (52) • 1K+ booked
RM 268.20
Angthong National Marine Park Excursion by Big Wooden Teak Boat
Tours • From Ko Samui

Angthong National Marine Park Excursion by Big Wooden Teak Boat

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Free cancellation
Instant confirmation
★ 4.3 (193) • 4K+ booked
RM 159.85
Koh Tan and Koh Mudsum Day Tour from Koh Samui
Tours • From Ko Samui

Koh Tan and Koh Mudsum Day Tour from Koh Samui

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Hotel pick-up
Private tour
Free cancellation
Instant confirmation
★ 4.1 (82) • 2K+ booked
From RM 200.25
Koh Samui Half-Day City Highlights Tour
Tours • Ko Samui

Koh Samui Half-Day City Highlights Tour

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Hotel pick-up
English guided
Free cancellation
Instant confirmation
★ 4.6 (73) • 900+ booked
RM 136.79
Koh Samui Koh Nangyuan & Koh Tao Full-Day Snorkeling Tour
Tours • From Ko Samui

Koh Samui Koh Nangyuan & Koh Tao Full-Day Snorkeling Tour

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Hotel pick-up
Free cancellation
Instant confirmation
★ 4.5 (64) • 1K+ booked
RM 268.20
Ko Samui Pig Island 4-Hour Private Longtail Boat Tour
Tours • Ko Samui

Ko Samui Pig Island 4-Hour Private Longtail Boat Tour

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Private tour
English guided
Private group
Free cancellation
Instant confirmation
★ 4.6 (16) • 100+ booked
RM 382.20
Day Trip to Angthong Marine Park by Lomlahk Khirin from Samui/Phangan
Klook's choice
Tours • From Ko Samui

Day Trip to Angthong Marine Park by Lomlahk Khirin from Samui/Phangan

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Hotel pick-up
Free cancellation
Instant confirmation
★ 4.4 (42) • 900+ booked
From RM 268.20
ATV Adventure Experience in Koh Samui
Tours • Ko Samui

ATV Adventure Experience in Koh Samui

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Free cancellation
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★ 4.6 (28) • 600+ booked
From RM 233.65

Top attractions in Ko Samui

Island
4.9/5(7K+ reviews)

Koh Samui

Welcome to Koh Samui, a tropical paradise nestled off the east coast of Thailand. Often referred to simply as Samui, this stunning island is renowned for its pristine beaches, lush tropical landscapes, and vibrant culture. As Thailand's second-largest island, Koh Samui offers a unique blend of natural beauty, historical landmarks, and modern amenities, making it a must-visit destination for travelers seeking both relaxation and adventure. Whether you're lounging by the infinity pool at the luxurious Four Seasons Resort, exploring the island's natural beauty, or relaxing on your private deck overlooking the Gulf of Siam, Koh Samui promises an unforgettable experience. With its delectable cuisine and captivating culture, this paradise is perfect for both first-time visitors and seasoned travelers looking to escape into a world of tranquility and excitement.
Religious Site
4.9/5(14K+ reviews)

Big Buddha Temple (Wat Phra Yai)

Immerse yourself in the spiritual and historical wonders of Wat Phra Yai Koh Samui, also known as Big Buddha Temple. This iconic destination offers a serene and breathtaking experience that will captivate your senses and leave you in awe. Welcome to Wat Phra Yai, also known as the Big Buddha Temple, a captivating Buddhist temple located on Ko Phan, a small island off the northeastern coast of Ko Samui, Thailand. Home to a magnificent 12-meter-high gold-painted Buddha statue, Wat Phra Yai has become a prominent tourist attraction and a significant landmark on the island since its establishment in 1972. Discover the allure of Koh Samui's Big Buddha, a star attraction that captivates visitors with its grandeur and intricate details. Plan your visit to this iconic site and immerse yourself in the cultural and historical significance of this religious landmark.
Tourist attraction
4.9/5(15K+ reviews)

Fisherman's Village

Nestled on the serene northern coast of Koh Samui, Fisherman's Village in Bophut is a picturesque destination that seems to leap straight out of a postcard. Once a bustling hub for local fishermen, this charming village has gracefully transformed into a lively tourist destination, captivating visitors with its quaint wooden shophouses, serene atmosphere, and vibrant market life. Offering a delightful blend of traditional Thai culture and modern attractions, Fisherman's Village is a captivating mix of Thailand's rich history, vibrant culture, and delectable cuisine. Whether you're a history enthusiast, a foodie, or simply seeking a serene beach escape, Fisherman's Village promises an unforgettable experience. With its unique blend of romance, relaxation, and excitement, this charming area is a must-visit destination for travelers seeking a unique experience.
4.9/5(17K+ reviews)

Chaweng Night Market

Discover the vibrant pulse of Koh Samui at Chaweng Night Market, a bustling hub that captures the essence of Thai culture and nightlife. Nestled in the heart of the island, this lively market is a culinary haven and a must-visit for food enthusiasts and culture seekers alike. Offering a delightful mix of unique items, mouth-watering street food, and lively entertainment, Chaweng Night Market promises an unforgettable experience. Whether you're a seasoned traveler or a first-time visitor, immerse yourself in the dynamic atmosphere and enjoy the perfect blend of shopping, dining, and entertainment that truly embodies the spirit of Koh Samui.
Tourist attraction
4.9/5(13K+ reviews)

Big Buddha Statue

Nestled on the serene island of Koh Samui, the awe-inspiring Big Buddha Statue stands as a majestic symbol of spirituality and cultural heritage. This iconic 12-meter-high golden statue, located within the Wat Phra Yai temple, captivates visitors with its grandeur and offers a tranquil escape from the bustling island life. Perched on its own island, the Big Buddha Statue is Koh Samui's star attraction, drawing travelers from around the globe to experience its tranquil beauty and cultural significance. Offering a unique blend of cultural heritage and breathtaking views, this landmark is a must-visit destination for those seeking both serenity and adventure on their journey through Thailand.
Tourist attraction
5.0/5(5K+ reviews)

Samui Elephant Kingdom Sanctuary

Welcome to Samui Elephant Kingdom, the first ethical elephant conservation sanctuary in Koh Samui. Nestled in the lush landscapes of this beautiful island, the sanctuary is an award-winning haven dedicated to providing a better life for rescued elephants. This remarkable destination offers visitors a unique opportunity to connect with these majestic creatures in a natural and ethical environment. From the moment you arrive, you'll be immersed in a world of wonder and joy, creating unforgettable memories with these gentle giants. As an observation-only sanctuary, Samui Elephant Kingdom focuses on education and conservation, allowing visitors to witness elephants in their natural habitat, free from exploitation. Engage with these magnificent animals in a respectful and meaningful way, making it a must-visit destination for animal lovers and eco-conscious travelers alike.
Scenic spot
4.9/5(8K+ reviews)

Tarnim Magic Garden

Nestled atop the serene Pom Mountain in the lush green hills of Koh Samui, Tarnim Magic Garden, also known as the Secret Buddha Garden, is a hidden gem waiting to be discovered. This enchanting sculpture park was the brainchild of Khun Nim Thongsuk, a visionary retired durian farmer, who transformed this secluded spot into a mystical escape filled with art and spirituality. Visitors are captivated by the garden's enchanting sculptures, tranquil waterfalls, and the soothing scent of tropical flora. Tarnim Magic Garden offers a serene retreat from the island's bustling activities, promising a unique and unforgettable experience for those seeking peace and inspiration. Whether you're an art enthusiast or simply in search of tranquility, this magical garden is a must-visit destination on the island of Ko Samui, Thailand.
Aquarium
4.9/5(6K+ reviews)

Samui Aquarium

Dive into the vibrant aquatic world of Samui Aquarium, a hidden gem nestled in the heart of Koh Samui, Thailand. This captivating destination offers an immersive experience into the diverse marine life of Southeast Asia, bringing the enchanting underwater wonders of the Gulf of Thailand to life. Founded by a passionate local businessman with a deep love for nature and animals, Samui Aquarium promises an unforgettable experience for visitors of all ages. Not only can you explore the vibrant underwater world, but you can also get up close with awe-inspiring Bengal tigers at the Samui Aquarium & Tiger Zoo, making it a unique and exciting location for the whole family. Whether you're a nature enthusiast or simply looking for a fun family outing, Samui Aquarium is a must-visit destination that promises to leave you with lasting memories.
Commercial district
4.9/5(10K+ reviews)

Lamai Night Market

Immerse yourself in the vibrant allure of Lamai Night Market in Koh Samui, where the essence of Thai culture comes alive under the stars. This bustling hub of activity is more than just a shopping destination; it's a cultural experience that offers a delightful mix of local flavors, unique souvenirs, and lively entertainment. Known for its lively ambiance and traditional charm, Lamai Night Market provides a unique glimpse into the local culture and lifestyle, making it a perfect spot for both tourists and locals to explore. Whether you're a seasoned traveler or a first-time visitor, this market promises an unforgettable evening filled with excitement and discovery, making it a must-visit destination for anyone in Koh Samui.
Scenic spot
5.0/5(2K+ reviews)

Lipa Noi Beach

Nestled on the serene western coast of Koh Samui, Lipa Noi Beach is a hidden gem that offers a tranquil escape from the bustling tourist spots. Known for its pristine white sands and crystal-clear waters, this idyllic beach is perfect for those seeking relaxation and natural beauty. With its breathtaking sunsets and peaceful ambiance, Lipa Noi Beach is a must-visit destination for travelers looking to unwind and rejuvenate. Whether you're looking to bask under the sun or explore the local culture, Lipa Noi Beach promises an unforgettable experience. Its serene environment makes it an ideal spot for families and couples alike, providing a perfect backdrop for creating cherished memories. So, pack your bags and get ready to discover the enchanting allure of Lipa Noi Beach, where tranquility meets paradise.
4.9/5(16K+ reviews)

Coral Cove Beach

Discover the hidden gem of Coral Cove Beach, a serene and idyllic retreat nestled on the east coast of Koh Samui, between the bustling beaches of Chaweng and Lamai. This secluded paradise promises tranquility and natural beauty, offering a perfect escape for those seeking peace away from the crowds. With its pristine golden sands, crystal-clear waters, and breathtaking scenery of coconut palms and striking rock formations, Coral Cove Beach invites you to unwind and explore. Known for its cinematic beauty, this tranquil haven is a must-visit for anyone looking to experience serenity and the natural splendor of Koh Samui.
Tourist attraction
4.9/5(18K+ reviews)

Chaweng Lake

Chaweng Lake, nestled in the vibrant heart of Koh Samui, is a serene escape that offers a unique blend of natural beauty and bustling activity. Spanning approximately one square kilometer, this picturesque oasis is surrounded by lush hillsides and is renowned for its stunning 7km beach and crystal-clear waters. Whether you're a nature lover seeking tranquility or an adventurer looking to experience the vibrant local life and nightlife, Chaweng Lake is a must-visit destination for travelers exploring Koh Samui. With its breathtaking views and diverse offerings, Chaweng Lake promises an unforgettable experience for all who visit.
Koh Samui - Koh Pangan - Koh Tao Ferry by Lomprayah
Ferries • From Ko Samui, Chumphon Province

Koh Samui - Koh Pangan - Koh Tao Ferry by Lomprayah

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Free cancellation
★ 4.2 (140) • 6K+ booked
From RM 43.80
Koh Samui - Koh Phangan Full Moon Party Speedboat Transfer
Ferries • From Ko Samui

Koh Samui - Koh Phangan Full Moon Party Speedboat Transfer

Free cancellation
Instant confirmation
★ 4.0 (94) • 4K+ booked
From RM 125.19
Koh Samui Ferry & Bus ticket by Lomprayah
Ferries • From Ko Samui

Koh Samui Ferry & Bus ticket by Lomprayah

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★ 4.3 (147) • 4K+ booked
From RM 51.59
RM 56.35
Ko Samui|Samui Airport Private Airport Transfer
Private airport transfers • Ko Samui

Ko Samui|Samui Airport Private Airport Transfer

Bestseller
Instant confirmation
★ 4.8 (2,907) • 10K+ booked
RM 45.15
Koh Samui Car Rental with Driver by Smile Samui Tour
Car charters • From Ko Samui

Koh Samui Car Rental with Driver by Smile Samui Tour

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Customized itinerary
Free cancellation
Instant confirmation
★ 4.9 (122) • 1K+ booked
From RM 250.35
Koh Samui car rentals | Choose from multiple car models
Car rentals • Ko Samui

Koh Samui car rentals | Choose from multiple car models

Instant confirmation
3K+ booked
From RM 161
RM 191.50
16 off
Koh Samui Car Rental with Driver by Black Panda Travel
Car charters • Ko Samui

Koh Samui Car Rental with Driver by Black Panda Travel

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Free cancellation
Instant confirmation
★ 4.8 (9) • 50+ booked
From RM 234.69

Hotels in Ko Samui

Chaweng Noi Pool Villa
Hotels • Ko Samui

https://res.klook.com/image/upload/v1713240499/UED_new/PromoTag/StayPlus.png Chaweng Noi Pool Villa

Instant confirmation
★ 4.0 (368)
From RM 137.78
Silavadee Pool Spa Resort
Hotels • Ko Samui

Silavadee Pool Spa Resort

Instant confirmation
★ 4.5 (575)
From RM 821.26
Banyan Tree Samui
Hotels • Ko Samui

Banyan Tree Samui

Instant confirmation
★ 4.7 (437)
From RM 2,056.95
Amari Koh Samui
Hotels • Ko Samui

Amari Koh Samui

Instant confirmation
★ 4.4 (811)
From RM 580.39
RM 589.37
Chaweng Regent Beach Resort
Hotels • Ko Samui

Chaweng Regent Beach Resort

Instant confirmation
★ 4.2 (1,001)
From RM 580.36
Nora Buri Resort & Spa
Hotels • Ko Samui

Nora Buri Resort & Spa

Instant confirmation
★ 4.3 (711)
From RM 577.20
Holiday Inn Resort Samui Bophut Beach by IHG
Hotels • Ko Samui

Holiday Inn Resort Samui Bophut Beach by IHG

Instant confirmation
★ 4.5 (212)
From RM 615.89
Lub d Koh Samui Chaweng Beach
Hotels • Ko Samui

Lub d Koh Samui Chaweng Beach

Instant confirmation
★ 4.4 (178)
From RM 335.66
Hyatt Regency Koh Samui
Hotels • Ko Samui

https://res.klook.com/image/upload/v1713240499/UED_new/PromoTag/StayPlus.png Hyatt Regency Koh Samui

Instant confirmation
★ 4.6 (301)
From RM 806.86
Baan Hin Sai Resort & Spa
Hotels • Ko Samui

Baan Hin Sai Resort & Spa

Instant confirmation
★ 3.6 (222)
From RM 220.77
The Jungle Club
Hotels • Ko Samui

The Jungle Club

Instant confirmation
★ 4.5 (102)
From RM 309.67
The Library
Hotels • Ko Samui

The Library

Instant confirmation
★ 4.6 (276)
From RM 1,016.98

Reviews of Ko Samui activities

Klook User
2026-02-03 08:29:56
Fantastic 5.0
The villas with the private pools are phenomenal. The main pool can be abit crowded at times but its a good setup. Restaurant food is great and the service is good. Would stay again
ไลลา *****
2026-01-31 18:46:38
Fantastic 5.0
Service: The staff is very lovely, provides great service, and always smiles. The housekeeper is also lovely, greets you in the morning, and chats a bit. It makes you happy all day long. Transportation to the service: Easy to get to. Hotel Location: Peaceful, clean, and quiet. Listening to the ocean waves all night is very good. Cleanliness: Clean and smells good. Breakfast:
Klook User
2026-02-15 12:10:57
Fantastic 5.0
Smooth process, quick and on time. Few places to eat and drink next to the office
Klook User
2026-02-03 14:37:34
Fantastic 5.0
Hotel transfer was seemless... but island to island had its struggles. it was a chaotic end to a wild night at the full moon party. Just remember that this is a speedboat and you will get wet. we were drenched arriving to Koh Phangan.
Azhari *****
2025-11-03 06:04:51
Fantastic 5.0
I rode from Koh Samui to Krabi. It is a bit late. Late to arrive at Nathon Pier, and therefore late to arrive at Krabi. But it is just 17 minutes late. Transfers are seamless, very quick — the bus is waiting when the ferry arrive, easy to understand. Very comfortable.
LILY ************
2025-09-11 02:19:23
Fantastic 5.0
Koh Samui car rental with driver by Smile Samui Tour We (8 of us) are very happy with the service provided by our driver Wat. Wat drove us to the various attractions around the island. He recommended the dining places with beautiful scenic. Wat also brought us to Thai massage and shopping places when we requested. Thank you Wat. Excellent service. Its a wonderful trip.
HWANG **
2025-11-26 01:27:48
Fantastic 5.0
The driver was so kind and nice. If I visit again next time, I will definitely use it again. The vehicle was in very good condition. We were able to do whatever we wanted. Thank you so much.
原 **
2026-01-25 02:17:18
Fantastic 5.0
The scenery on the boat is amazing, and there are cushions on the boat's roof for sunbathing! The tour guide was very thoughtful, explaining things and leading us on a canoe experience. They also introduced the geographical environment along the way. We enjoyed curry chicken rice for lunch on the boat, which was overall pretty good. The scenery on the small island is also absolutely stunning!!! Although there are some tiring steps to climb, it's totally worth it. The group was mostly European and American tourists, with very few Asians, which felt subtle. When in Rome, do as the Romans do, so we laid down on the beach to sunbathe with them!!! It was a very wonderful experience. On the way back, although Pig Island wasn't included in our itinerary, we actually passed by it, and they even gave us an introduction.
Klook-Nutzer
2026-01-20 03:19:31
Fantastic 5.0
very lovely trip in a small group with a nice guide Ann who really took care of us. the tour is much more relaxed to what I have seen for other tours with bigger boats and it also provides a better timing for more privacy on the hot spots of the tour. absolut recommendation

Quick facts about Ko Samui

General info
  • Time zone

    No time difference

  • Currency

    1MYR = 7.99THB

  • Official languages

  • Best time to visit

    Dry season with calm seas and sunny beaches.

  • Recommended trip duration

See popular activities on the map

What to know before visiting Ko Samui

Top Ko Samui Attractions

Big Buddha Temple (Wat Phra Yai)

Located on a small rocky island connected by a causeway, Big Buddha Temple features a 12-meter-tall golden statue that shines brightly in the sun. From here, you can enjoy peaceful views of the sea and nearby islands while learning about local Buddhist traditions.

Chaweng Beach

Chaweng Beach is one of Koh Samui’s most popular spots, known for its white sand and turquoise water. It’s perfect for swimming, sunbathing, or joining water sports like jet skiing and paddleboarding. As the sun sets, you can visit lively beach bars, enjoy Thai food, or take a relaxing beach walk under the stars.

Fisherman’s Village in Bophut

In Bophut Beach, you’ll find the charming Fisherman’s Village, a must-visit on your Koh Samui trip. The area is full of stylish shops, restaurants, and cafés set in old wooden houses. On Fridays, the famous night market comes alive with live music, souvenirs, and delicious authentic Thai food—a great place to enjoy the local vibe.

Ang Thong National Marine Park

If you love adventure, take a day trip or boat trip from Koh Samui to Ang Thong Marine Park, a group of 42 islands with vibrant coral reefs and beautiful marine life. You can go kayaking through hidden lagoons, hike to the emerald lake, or snorkel around the reefs.

Secret Buddha Garden

High in the hills of Koh Samui, the Secret Buddha Garden (also called Tarnim Magic Garden) offers a peaceful escape surrounded by lush jungle. As you walk through, you’ll see hand-carved statues of animals, gods, and Buddha figures. It’s a cool and quiet spot that gives you a different side of Koh Samui’s beauty away from the beaches.

Na Muang Waterfall

For a refreshing break, visit Na Muang Waterfall, one of the island’s most scenic natural spots. The area has two waterfalls—Na Muang 1 and Na Muang 2—surrounded by greenery and pools where you can swim. It’s a great stop while exploring Koh Samui, especially if you want a nature-filled adventure.

Tips before visiting Ko Samui

Stay connected with a Thailand eSIM

Before your trip, get a Thailand eSIM on Klook so you can easily use maps and translation apps and book activities online. It’s cheaper and more convenient than buying a local SIM card after you arrive.

Choose the right season to visit

The best time to visit Koh Samui is from December to February for cool, dry weather, or from March to June if you love sunny beach days. Avoid heavy rains between October and November unless you prefer a quiet getaway.

Pack light but smart

Bring breathable clothes, sunscreen, and a hat—it’s warm and sunny most of the year. If you plan on exploring Koh Samui’s temples like Wat Phra Yai or Wat Plai Laem, pack modest clothing that covers your shoulders and knees.

Book activities early

Popular tours like Ang Thong Marine Park or island hopping to Koh Tao and Koh Phangan can fill up fast. Booking ahead on sites like Klook ensures you get good prices and guaranteed spots for your favorite adventures.

FAQs about Ko Samui

Where to stay in Ko Samui?

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Why is Ko Samui so famous?