Time zone
GMT +07:00
No time difference
Currency
Thai Baht
1HKD = 4.31THB
Official languages
Thai
Best time to visit
JAN - MAR
Dry season with calm seas and sunny beaches.
Recommended trip duration
4 days
Top things to do in Ko Samui
Klook's choice
Angthong Marine National Park by Speedboat or Big Boat
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English guided
Free cancellation
(182) • 6K+ booked
HK$ 232
Angthong National Marine Park Excursion by Big Wooden Teak Boat
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English guided
Free cancellation
(216) • 5K+ booked
HK$ 297
Fall deal
Koh Samui Island Hopping & Snorkeling Tour: Coral and Pig Island
Book now for today
Hotel pick-up
Private tour
(90) • 1K+ booked
From
HK$ 310
HK$ 430
Phuket Old Town Private Full-Day Tour
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Hotel pick-up
Private tour
(483) • 3K+ booked
HK$ 575
Klook's choice
Koh Samui Koh Nangyuan & Koh Tao Full-Day Snorkeling Tour
Book now for tomorrow
Hotel pick-up
Free cancellation
(81) • 2K+ booked
HK$ 498
Koh Tan and Koh Mudsum Day Tour from Koh Samui
Book now for tomorrow
Hotel pick-up
Private tour
(97) • 2K+ booked
HK$ 372
Klook's choice
Koh Samui Big Buddha & Wat Plai Laem Half-Day Tour
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English guided
Free cancellation
(67) • 1K+ booked
HK$ 197
Klook's choice
Ko Samui Full-Day Angthong Snorkeling & Kayaking Tour
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Hotel pick-up
English guided
(75) • 1K+ booked
HK$ 498
Klook's choice
Koh Tao Koh Nangyuan and Koh Pha-Ngan from Samui
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English guided
Free cancellation
(83) • 1K+ booked
HK$ 435
Koh Samui Muay Thai Boxing Introduction Class for Beginners
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English guided
Morning departure
(7) • 100+ booked
HK$ 134
Fall deal
Klook's choice
Ko Samui Pig Island 4-Hour Private Longtail Boat Tour
Book now for today
Private tour
English guided
(29) • 200+ booked
HK$ 567
Top attractions in Ko Samui
Island
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 spot
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
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.
Tourist sight
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.
Market
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.
Beach
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 attraction
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
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.
Tourist sight
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.
Scenic spot
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.
Tourist attraction
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.
Aquarium
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.
Transport in Ko Samui
HK$ 96
Retail: HK$ 105
Koh Samui - Koh Pangan - Koh Tao Ferry by Lomprayah
Book now for tomorrow
Free cancellation
(158) • 8K+ booked
HK$ 81
Koh Samui - Koh Phangan Full Moon Party Speedboat Transfer
Free cancellation
Instant confirmation
(104) • 5K+ booked
HK$ 232
Koh Samui Car Rental with Driver by Smile Samui Tour
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Customized itinerary
Free cancellation
(144) • 1K+ booked
HK$ 464
Ko Samui｜Samui Airport Private Airport Transfer
Bestseller
Instant confirmation
(3.2K) • 10K+ booked
From
HK$ 84
Fall deal
Koh Samui car rentals | Choose from multiple car models
Instant confirmation
Free cancellation
Hertz
3K+ booked
From
HK$ 199
/day Koh Samui Car Rental with Driver by Black Panda Travel
Book now for tomorrow
Free cancellation
Instant confirmation
(22) • 100+ booked
HK$ 494
Hotels in Ko Samui
From
HK$ 1,375.7
From
HK$ 672.3
From
HK$ 293.5
From
HK$ 325.8
From
HK$ 752.2
From
HK$ 319.8
From
HK$ 227.8
From
HK$ 354.1
From
HK$ 1,029.1
From
HK$ 656
From
HK$ 924.4
From
HK$ 1,266
Reviews of Ko Samui activities
Klook会員
2026-09-28 09:02:45
The hotel pickup was on time and the car was clean. Breakfast on board consisted of bananas, muffins, and drinks. You need to fill out the passenger manifest. The guide tries hard to explain the precautions in English. They talk for a long time, but to summarize: when heading to the island, you will transfer to a smaller boat (a long-tail boat) and get off at the island's floating pier. Your feet won't get wet. The paths on the island consist of extremely steep, ladder-like stairs, so please pay attention to your footwear. Since it is a national park, do not swim outside of designated areas. When snorkeling, please borrow a mask from the staff on the island. Don't lose it. Those who want to kayack can transfer to a kayak from the back of the boat. For that, we will lend you a waterproof bag, so put your valuables in it and take it with you. Also, the boat has free water, cola, and sprite in a cooler box, so please help yourself with a cup. Please throw trash in the trash can. We also sell beer, snacks, instant noodles, and smartphone waterproof cases, so please check them out. The boat travels slowly at around 10 knots. Just take it easy. Along the way, your cell phone signal might drop to 3G. Lunch is served after returning from the first island by small boat, where food is plated one by one in order, cafeteria-style. It is not a buffet. It might be difficult for picky eaters. Please wear a life jacket for kayaking, taking small boats, and snorkeling. On the way back, a tip box will somehow appear. It's a tour you can enjoy even if you don't understand English. However, you can't expect much from the snorkeling. There are no fish and no coral reefs. You would be better off joining a tour to places like Koh Tao where that is the main focus. The underwater area is full of rocks, so even if you wear water shoes, it will hurt. There are showers on the island. You can also change clothes there.
Klook User
2026-09-05 08:51:27
OMG! Out of the world experience. The staff there is so jolly and fun and supportive. They also take your video. There is a tree house which have the most spectacular view of the Jungle and the Ocean. We spent all our afternoon there. Must go!
Klook User
2026-07-06 20:47:01
boat stopped mid way due to broken thing, the guid was insanley good
Kayleigh ******
2026-07-12 05:03:30
our guides, mikey, Dennis, mr arm & captain jack sparrow were incredible, especially mikey, he was so happy, funny and nothing was to much for him, he also played music. The boat trip itself was very bumpy but me & my family enjoyed that. We didnt see much while snorkeling at koh tao which was slightly disappointing but cant be helped. koh nangyuan was the most beautiful place we have ever seen, my teenagers walked to the viewpoint which they loved. & the water there where you can snorkel was absolutely insane, so clear & warm. We were given toast & hot/cold drinks before we left, then had lunch on a beach at koh tao which was lovely. There was also water/diet coke & Pepsi on board the boat which you could help yourself too. Would recommend this trip.
Klook User
2026-08-19 03:31:12
excellant driver very nice person flexible always smiling and good conversation we went around most of island stopping briefly in differant places which we wanted he was completley flexible and gave good advise where we needed. travelled with children and he was nice to the also. driver name was AO
Klook-Nutzer
2026-08-08 13:57:22
Very well organized and great spots. Only the light breakfast is a bit sparse.
Klook-Nutzer
2026-08-25 13:37:19
We had a wonderful day! It started with breakfast after the transfer, consisting of toast and fried dough, jam, peanut butter, as well as Nescafé, water, and juice. There's medication available for seasickness. Afterward, we took a speedboat for about an hour to go snorkeling. Unfortunately, the corals are damaged due to tourism. However, you can still see some fish. We then continued to the main island. Here, you could hike to the viewpoint and go kayaking. Kayaking is unguided, and for the hike, you shouldn't expect an easy path. According to the guide, the ascent and descent take 45 minutes to 1 hour, depending on your fitness level. I personally only went to the first of five viewpoints; even the viewpoint to Emerald Lake is not an easy walk. It involves more ladders than stairs. We were lucky with our guide, Maÿya; she kept everyone in good spirits all day and kept an eye on everyone. Thank you!
Klook-Nutzer
2026-08-28 14:49:38
Amazing experience! Great coaching team, everyone super friendly, brilliant training!
Charlotte ****
2026-09-10 14:35:30
we went on the 8am-12pm slot, it was great. not many tourists if visit pig island early, at the same time September isn’t a peak season but there might be transient showers and the sea can be more wavy in the afternoon. Snorkeling time was abit short but we managed to see some cute fishes.
Ko Samui at a glance
Quick facts about Ko Samui
General info
What to know before visiting Ko Samui
Ko Samui at a glance
Ko Samui is a beach-and-activity destination whose top bookings are led by Tours, followed by Outdoor & sports activities and Water activities. Across the year Klook booking data show a strong summer rhythm: July is the busiest month with around 81% higher demand versus a typical month, while March is the quietest at around 66% lower demand. That seasonality shapes what you do — sightseeing and organised tours peak in July, while quieter months suit outdoor adventures and massages with fewer crowds. Decide whether you want lively peak-season buzz or quieter, more flexible travel. Based on Klook booking data.
When to visit Ko Samui
July is the clear high season for Ko Samui, and Klook booking data mark it as the single busiest month; March is the quietest. Prices move unevenly through the year: the platform-wide median is HKD 419, but individual months swing from as low as HKD 117 in October and March to a high around HKD 1,138 in November. Demand and prices sometimes diverge — July is very busy without being the priciest, while November is pricier despite not being the absolute peak for demand. For lower prices and smaller crowds aim for March or October; for peak-season atmosphere pick July.
| Month | Demand Level | Typical Price |
|---|---|---|
| January | Quieter than usual | HKD 546 |
| February | Busier than usual | HKD 429 |
| March | Very quiet | HKD 117 |
| April | About average | HKD 203 |
| May | Quieter than usual | HKD 444 |
| June | Quieter than usual | HKD 452 |
| July | Peak demand | HKD 203 |
| August | Busier than usual | HKD 172 |
| September | Busier than usual | HKD 998 |
| October | About average | HKD 117 |
| November | Busier than usual | HKD 1,138 |
| December | About average | HKD 211 |
Demand is bookings in that month compared with a typical month, from historical Klook booking data, grouped into the demand levels above; typical price is the median paid on Klook in that month; prices are shown with their currency code. Based on Klook booking data, July 2025 – June 2026.
Tips for travellers from Hong Kong
Most travellers from Hong Kong book fairly late: on average people lock in experiences only about 2 days ahead, while the earliest planners book around 6 days out, according to Klook booking data across the platform. That means you can be flexible and often book a day or two before travel, but in July and other busier months booking earlier pays to secure popular tours and water activities. Use Klook to compare options and reserve the experiences you really want — especially tours and outdoor activities — then fill in massages or cruises closer to your dates.
FAQs about Ko Samui
When is the best time to visit Koh Samui?
When is the best time to visit Koh Samui?
When is the cheapest time to visit Koh Samui?
When is the cheapest time to visit Koh Samui?
How far ahead should I book Koh Samui activities if I'm travelling from Hong Kong?
How far ahead should I book Koh Samui activities if I'm travelling from Hong Kong?
How much do activities in Koh Samui typically cost?
How much do activities in Koh Samui typically cost?
What is Koh Samui best known for on Klook?
What is Koh Samui best known for on Klook?