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Top things to do in Ko Samui

Koh Tan and Koh Mudsum Day Tour from Koh Samui
Klook's choice
Tours • From Ko Samui

Koh Tan and Koh Mudsum Day Tour from Koh Samui

Hotel pick-up
Private tour
Book now for tomorrow
English guided
Free cancellation
Instant confirmation
★ 4.2 (78) • 1K+ booked
From ¥ 358
Koh Samui Koh Nangyuan & Koh Tao Full-Day Snorkeling Tour
Klook's choice
Tours • From Ko Samui

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

Hotel pick-up
Book now for tomorrow
English guided
Free cancellation
Instant confirmation
★ 4.5 (55) • 1K+ booked
¥ 479
Angthong Marine National Park by Speedboat or Big Boat
Tours

Angthong Marine National Park by Speedboat or Big Boat

English guided
Free cancellation
Instant confirmation
★ 4.4 (109) • 2K+ booked
From ¥ 224
Koh Tao Koh Nangyuan and Koh Pha-Ngan from Samui
Klook's choice
Tours

Koh Tao Koh Nangyuan and Koh Pha-Ngan from Samui

Book now for tomorrow
English guided
Free cancellation
Instant confirmation
★ 4.4 (62) • 1K+ booked
¥ 419
Koh Samui Island Hopping & Snorkeling Tour: Coral and Pig Island
Klook's choice
Tours • From Ko Samui

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

Hotel pick-up
Private tour
Book now for tomorrow
English guided
Free cancellation
Instant confirmation
★ 4.4 (55) • 900+ booked
From ¥ 431
ATV Adventure Experience in Koh Samui
Tours • Ko Samui

ATV Adventure Experience in Koh Samui

Book now for tomorrow
English guided
Free cancellation
Instant confirmation
★ 4.7 (24) • 500+ booked
From ¥ 417
Surat Thani Half-Day Small Group Island Exploration with Lunch
Klook's choice
Tours • Ko Samui

Surat Thani Half-Day Small Group Island Exploration with Lunch

Hotel pick-up
Small group
Book now for tomorrow
English guided
Free cancellation
Instant confirmation
★ 4.6 (54) • 800+ booked
¥ 380
Koh Samui Big Buddha & Wat Plai Laem Half-Day Tour
Tours • Ko Samui

Koh Samui Big Buddha & Wat Plai Laem Half-Day Tour

Book now for tomorrow
English guided
Free cancellation
Instant confirmation
★ 4.7 (21) • 300+ booked
¥ 190
Koh Samui Half-Day City Highlights Tour
Tours • Ko Samui

Koh Samui Half-Day City Highlights Tour

Hotel pick-up
Book now for tomorrow
English guided
Free cancellation
Instant confirmation
★ 4.6 (68) • 800+ booked
¥ 244
Angthong National Marine Park Excursion by Big Boat
Tours • From Ko Samui

Angthong National Marine Park Excursion by Big Boat

English guided
Free cancellation
Instant confirmation
★ 4.3 (187) • 4K+ booked
¥ 285
Samui Elephant Home Half Day Caring Experience
Outdoor & sports activities • From Ko Samui

Samui Elephant Home Half Day Caring Experience

Book now for tomorrow
English guided
Morning departure
Up to 3 hrs
Free cancellation
★ 5.0 (60) • 1K+ booked
¥ 603
Ko Samui Pig Island 4-Hour Private Longtail Boat Tour
Tours • Ko Samui

Ko Samui Pig Island 4-Hour Private Longtail Boat Tour

Private tour
Book now for today
English guided
Private group
Free cancellation
Instant confirmation
★ 4.6 (14) • 50+ booked
¥ 683

Top attractions in Ko Samui

Island
4.8/5(8K+ reviews)

Koh Samui

Koh Samui is a tropical island in southern Thailand known for its beaches, relaxed towns, and simple resort life. When you visit Ko Samui, you step into a place with soft sand and clear waters, great for first-time travelers. You’ll see beach pool villas, coral reefs, longtail boats, and neighborhoods filled with Thai food and street stalls. You can explore Chaweng Beach, Lamai Beach, and smaller coves along the east coast and the Gulf of Thailand. You can also try beach hopping, taste mango sticky rice, and enjoy beachfront restaurants and beach bars around Samui Island. If you want quiet mornings, a day trip to nearby islands like Koh Tao, or a short walk to beach clubs, you’ll find plenty to enjoy in Koh Samui. So, when you're ready, you can book tours and activities through Klook to make the most of your Koh Samui trip!
Tourist attraction
4.8/5(13K+ 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.
Scenic spot
4.8/5(12K+ 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 sight
4.8/5(15K+ 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.
Commercial district
4.8/5(11K+ 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
4.8/5(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.
Tourist sight
4.8/5(13K+ 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
4.8/5(13K+ reviews)

Tan Rua Waterfall

Nestled in the lush jungles of Koh Samui, Tan Rua Waterfall offers a serene yet exhilarating escape into nature's embrace. This hidden gem captivates visitors with its cascading waters and tranquil surroundings, making it a must-visit destination for both nature lovers and adventure seekers. Known for its breathtaking scenery and thrilling activities, Tan Rua Waterfall promises an unforgettable experience that combines the beauty of nature with the thrill of adventure. Whether you're seeking a peaceful retreat away from bustling tourist spots or an exciting journey into the heart of Koh Samui's greenery, Tan Rua Waterfall is the perfect destination.
Tourist attraction
4.9/5(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
4.8/5(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.
Supermarket
4.8/5(20K+ reviews)

Central Festival Samui

Nestled in the heart of Koh Samui, Central Festival Samui is a vibrant shopping and entertainment hub that promises an unforgettable experience for every traveler. Located on the idyllic Chaweng Beach, this destination is a beacon of modernity and culture, offering a unique blend of world-class architecture and the charming lifestyle of Southern Thailand. As CPN's first theme mall, Central Festival Samui not only elevates the shopping scene with its modern retail experiences but also supports Thailand's ambition to be the Tourism Capital of Asia. Whether you're looking to indulge in shopping, savor delicious dining options, or enjoy a variety of entertainment, Central Festival Samui is the perfect place to immerse yourself in both leisure and excitement. Make sure to add this must-visit destination to your itinerary and experience the vibrant cultural charm that Koh Samui has to offer.
Aquarium
4.9/5(7K+ 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.
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
★ 4.1 (82) • 3K+ booked
From ¥ 224
Koh Samui Ferry & Bus ticket by Lomprayah
Ferries • From Ko Samui

Koh Samui Ferry & Bus ticket by Lomprayah

Book now for tomorrow
Free cancellation
★ 4.3 (143) • 4K+ booked
From ¥ 101
Koh Samui - Koh Pangan - Koh Tao Ferry by Lomprayah
Ferries • From Ko Samui, Chumphon Province

Koh Samui - Koh Pangan - Koh Tao Ferry by Lomprayah

Book now for tomorrow
Free cancellation
★ 4.2 (136) • 5K+ booked
From ¥ 78
Ko Samui|Samui Airport Private Airport Transfer
Private airport transfers • Ko Samui

Ko Samui|Samui Airport Private Airport Transfer

Bestseller
Instant confirmation
★ 4.8 (2,777)
¥ 81
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

Book now for tomorrow
Customized itinerary
Free cancellation
Instant confirmation
★ 4.9 (110) • 1K+ booked
From ¥ 447
Koh Samui car hire | Choose from multiple car models
Year End Sale
Car hire • Ko Samui

Koh Samui car hire | Choose from multiple car models

Instant confirmation
3K+ booked
From ¥ 351
¥ 501
30 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

Book now for tomorrow
Free cancellation
Instant confirmation
★ 4.8 (9)
From ¥ 419

Hotels in Ko Samui

Chaweng Noi Pool Villa
Hotels • Ko Samui

Chaweng Noi Pool Villa

Instant confirmation
★ 4.0 (366)
From ¥ 251.2
Silavadee Pool Spa Resort
Hotels • Ko Samui

Silavadee Pool Spa Resort

Instant confirmation
★ 4.5 (564)
From ¥ 1,348.1
Holiday Inn Resort Samui Bophut Beach by IHG
Hotels • Ko Samui

Holiday Inn Resort Samui Bophut Beach by IHG

Instant confirmation
★ 4.5 (188)
From ¥ 813.1
Amari Koh Samui
Hotels • Ko Samui

Amari Koh Samui

Instant confirmation
★ 4.4 (798)
From ¥ 924.3
Banyan Tree Samui
Hotels • Ko Samui

Banyan Tree Samui

Instant confirmation
★ 4.7 (416)
From ¥ 3,479.0
OUTRIGGER Koh Samui Beach Resort
Hotels • Ko Samui

OUTRIGGER Koh Samui Beach Resort

Instant confirmation
★ 4.2 (661)
From ¥ 560.8
Chaweng Regent Beach Resort
Hotels • Ko Samui

Chaweng Regent Beach Resort

Instant confirmation
★ 4.2 (973)
From ¥ 1,033.8
SALA Samui Chaweng Beach Resort
Hotels • Ko Samui

SALA Samui Chaweng Beach Resort

Instant confirmation
★ 4.8 (345)
From ¥ 1,890.0
¥ 1,937.4
Lub d Koh Samui Chaweng Beach
Hotels • Ko Samui

Lub d Koh Samui Chaweng Beach

Instant confirmation
★ 4.4 (172)
From ¥ 726.5
Royal Muang Samui Villas
Hotels • Ko Samui

Royal Muang Samui Villas

Instant confirmation
★ 4.4 (277)
From ¥ 1,279.8
Bandara Spa Resort & Pool Villas, Samui
Hotels • Ko Samui

https://res.klook.com/image/upload/v1713240499/UED_new/PromoTag/StayPlus.png Bandara Spa Resort & Pool Villas, Samui

Instant confirmation
★ 4.4 (936)
From ¥ 840.0
Marasca Samui - Small Luxury Hotels of the World
Hotels • Ko Samui

Marasca Samui - Small Luxury Hotels of the World

Instant confirmation
★ 4.7 (11)
From ¥ 1,915.6

Reviews of Ko Samui activities

Kochakorn *
2025-06-29 06:33:15
Fantastic 5.0
I had the chance to join a half-day trip in Samui and it was absolutely amazing. Everything was well organized and fun from beginning to end. Our guide, Man, was so nice, friendly, and took great care of everyone. He really made the trip extra special. If you're visiting Samui, I highly recommend this tour — totally worth it!
Klook User
2025-11-05 09:46:54
Fantastic 5.0
Had an amazing 1-hour ATV ride in Koh Samui! The guides were friendly, the trails were fun with a mix of jungle and scenic spots and everything felt safe and well-organised. Be prepared to get muddy especially if you are going during the rainy season, overall had a blastand would definitely do it again!
Rodan ****
2025-11-13 03:16:13
Fantastic 5.0
The tour was well-organized and both the driver, Mr. Rim and tour guide, Sunny, were very professional and courteous! They packed quite a lot of stuff to see in that half day so thank you very much!definitely recommended to see the highlights of Koh Samui island.
Пользователь Klook
2025-07-19 01:03:35
Fantastic 5.0
I recommend it, a fun way to spend time. We visited six locations and had a water fight. They pick you up at a reasonable time of 9:30 AM, and you have the option to have breakfast before the tour. All the locations are different; I liked the jungle the best.
Gail ***
2025-09-08 04:40:03
Fantastic 5.0
The itinerary was great as we saw lots of different temples. Each stop was about 30 minutes long, enough to take some good pics. The tour also provided a simple but tasty Thai lunch buffet with a spectacular view of the island. Best part though was the ride atop the pick up! Everyone had a chance to ride if they wanted!
Yong *******
2025-07-31 12:54:04
Fantastic 5.0
Well organised tour! Driver was punctual and patient with all members, trying his best to give us more info about each attraction. The lunch was satisfactory and any drinks ordered have to pay on your own. Highlight was the water fight between each vehicle. They gave advance warning that its going to be wet so everyone can change into appropriate gear and protect their belongings.
konoeda ****
2025-09-17 03:50:46
Fantastic 5.0
I was a little worried since there weren't any reviews yet, but it was a wonderful tour. The transfer vehicle was punctual and the driving was safe. The boat crew was also always attentive to safety. 1.5 hours on Pig Island was a little boring, but that's the only negative point. I've participated in tours in other areas of Thailand (Phuket, Krabi) before, but this was the most enjoyable and reassuring tour of them all.
Klook User
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.
Klook User
2025-12-06 14:29:19
Fantastic 5.0
We were picked up at our hotel on time, and they made our transport to and from Koh Phangan so smooth and easy. If you do not prebook boat service then you will be stuck in a long line at the pier and pay a lot more for the tickets. Would very much recommend if you are planning to go to the full moon party.

Quick facts about Ko Samui

General info
  • Time zone

    No time difference

  • Currency

    1CNY = 4.47THB

  • 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?

Is Ko Samui a party island?

When is the best time to visit Ko Samui?

Is Ko Samui better than Phuket?

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Why is Ko Samui so famous?