things to do in Koh Samui

10 of the Best Things to Do in Koh Samui: Must-Visit Places & Top Attractions

14 min read

Ko Samui is one of the popular destinations in Thailand lovely for family and friends. A prime beach destination that has multiple cultural attractions and an abundance of natural beauty. Right from getting direct beach access to a laid-back atmosphere; you get several amazing things here at this destination. Apart from the beaches, atmosphere, and scenery; there are tons of activities to indulge in. Be it a honeymoon trip to Ko Samui or a family vacation; this destination holds a prominent name for all types of visitors. 

This is an all-around destination for travellers because it is the second-largest island in the country. With over 40 beaches and most of them having something for everyone; it is going to be worth your while. Now let’s take a look at some of the top activities you can indulge in while visiting Ko Samui.

So let’s take a look at the top 10 things to do in Koh Samui

1. Relax on Koh Samui’s beaches

beach Mu Koh Ang Thong, Koh Samui Thailand

Imagine sinking your toes into the soft, golden sands of Koh Samui’s pristine beaches with your travel partner and sipping your favourite drink. The gentle waves lapping at the shore as a warm breeze rustles the palm trees. Whether you choose the lively atmosphere of Chaweng Beach or the tranquil serenity of Maenam, this activity can be enjoyed at its best. 

All you need to do is stretch out on a sun lounger, sip your drink, and let the rhythmic sounds of the ocean soothe your mind. You can also take a leisurely swim in the crystal-clear waters or simply bask in the tropical sunshine. This is one of the activities that everyone loves to do and people enjoy it a lot.

 

2. Diving And Snorkeling

Snorkeling and diving in Koh Samui

If you are an adventure enthusiast then indulging in water activities would surely give you a great time. Diving and Snorkeling are two best water activities that visitors can enjoy at multiple places on this island. Those who wish to enjoy these activities at their best can visit Koh Samui either between March and September or October and December. Koh Samui is truly a paradise for water lovers.

Best places to enjoy these activitiesSome important facts
Ang Thong National Marine Park
  • A breathtaking marine reserve made up of 42 islands.
  • Shallow coral reefs are perfect for snorkelling.
  • Great for kayaking and sightseeing as well.
Koh Tao (Turtle Island)
  • One of Thailand’s top diving spots, located just 1.5 hours from Koh Samui.
  • Clear waters with visibility up to 30 metres.
  • Home to vibrant coral reefs, sea turtles, and even whale sharks.
Koh Nang Yuan
  • A small island close to Koh Tao, famous for its stunning sandbar.
  • Excellent snorkelling and diving with rich marine biodiversity.
  • Shallow waters make it ideal for beginners.
Silver Beach (Haad Thong Ta-Khian)
  • A hidden gem located between Lamai and Chaweng.
  • Crystal-clear waters with colourful coral reefs close to the shore.
  • Perfect for families and beginners.
Sail Rock
  • The best deep dive site in the Gulf of Thailand.
  • A massive underwater rock formation with vertical walls covered in marine life.
  • Great for spotting schools of barracuda, giant groupers, and whale sharks.

 

3. Visit The Big Buddha (Wat Phra Yai)

Wat Phra Yai, Koh Samui

Wat Phra Yai is one of Koh Samui’s iconic landmarks and a picture-perfect attraction. One of the most famous attractions in Koh Samui is known for its impressive 12-metre (39-foot) golden Buddha statue. It is located on Koh Fan which is a small island connected to Samui by a causeway. This sacred site is a must-visit for both spiritual seekers and tourists looking for breathtaking views. The Big Buddha is more than just a landmark, rather it’s a symbol of Koh Samui’s cultural and spiritual heritage.

Key Details About The Big Buddha (Wat Phra Yai)
LocationNortheast Koh Samui, near Bang Rak Beach (also known as Big Buddha Beach)
Opening Hours6:00 a.m. to 6:00 p.m. daily
Entrance FeeNone (But you can donate whatever amount you wish to)
Main Attraction of the temple12-meter-high golden Buddha, sitting in the Mara posture, symbolising steadfastness, purity, and enlightenment
Best Time to VisitEarly morning for a peaceful experience or sunset for stunning views
Things to do in and around The Big Buddha
See Buddhist relics, smaller Buddha statues, and prayer hallsWalk around the temple and observe intricate Thai and Chinese architectural details
Light incense sticks, offer flowers or donate to the templeSmall stalls sell Buddhist amulets, Thai handicrafts, jewellery, and souvenirs
You can also buy traditional Thai clothing, wooden carvings, and local artworkClimb the stairway lined with Naga (serpent) sculptures for a beautiful view of Koh Samui’s coastline
Relax at Big Buddha Beach (Bang Rak Beach)Visit Wat Plai Laem which is a 5-minute walk from the temple
Explore Fisherman’s Village (Bophut)Take a Boat Trip to Koh Phangan or Ang Thong Marine Park
Ang Thong Marine Park is perfect for hiking, swimming, and spotting exotic wildlifeTry local Thai street food such as grilled seafood, coconut ice cream, mango sticky rice, and Thai pancakes (roti)

 

4. Visit Thundering Waterfalls

Namuang waterfall, Koh Samui

If you are under the impression that Koh Samui is just about beaches and temples, you are mistaken. Koh Samui has a lush tropical jungle hiding away breathtaking waterfalls. From a refreshing swim, or an adventurous jungle trek, to a peaceful nature escape, these waterfalls offer something for everyone. The best time to enjoy this activity is between September and November, which is the rainy season. This is the time when you will get a mind-blowing view as the water flow remains at its peak.

Waterfalls to visit in Koh Samui
Name of the WaterfallFacts about the waterfall
Na Muang WaterfallsLocationCentral Koh Samui, 12 km from Nathon Town
Entrance FeeFree (but parking may cost 20-50 THB)
Why visit here?Stunning scenery, great for hiking, swimming, and photography

 

Hin Lad Waterfall

LocationNear Nathon Town
Entrance FeeFree
How to reach30–45 minutes hike through a jungle trail
Why visit here?Less crowded, perfect for nature lovers and adventure seekers

 

Khun Si Waterfall

LocationNear Maenam
Entrance FeeFree
How to reachShort but steep 10–15 minute walk
Why visit here? Ideal for those seeking a peaceful and scenic escape.

 

5. Attend a Muay Thai boxing match or Thai cabaret

Thai boxing in Koh Samui

For an exciting night out in Koh Samui, you have two incredible entertainment options. Either you can watch Muay Thai boxing matches for an adrenaline-pumping experience or a Thai cabaret show for a vibrant and cultural spectacle. Muay Thai, also known as the “Art of Eight Limbs,” is Thailand’s traditional combat sport that combines punches, kicks, elbows, and knee strikes. Koh Samui hosts live Muay Thai fights in stadiums where you can witness local and international fighters in action.

Best Places to watch Muay Thai in Koh Samui
Places to watchFacts about the stadiums
Phetchbuncha Boxing StadiumLocationTambon Bo Put, Ko Samui District, Surat Thani
Fight NightsUsually Tuesdays, Fridays, and Sundays (9:00 p.m. to Midnight)
Ticket Prices800 – 2,000 THB (approx)
Samui International Muay Thai StadiumLocationTambon Bo Put, Ko Samui District, Surat Thani 84320
Fight NightsTypically Wednesdays and Saturdays
Ticket Prices500 – 1,500 THB (approx)
Best places to enjoy cabaret shows in Koh Samui
Places to watchFacts about the stadiums
Paris Follies CabaretLocationChaweng Beach Road
Showtimes8:00 p.m., 9:30 p.m., and 11:00 p.m.
Entrance FeeFree
Starz CabaretLocationNear Soi Green Mango, Chaweng
Showtimes7:30 p.m., 9:00 p.m., and 10:30 p.m.
Entrance FeeFree, but one-drink purchase required

 

6. Trip to Ang Thong National Marine Park

Trip to Ang Thong National Marine Park in Koh Samui

A visit to Ang Thong National Marine Park can be one of your best day trips during your holidays at this destination. This park is a breathtaking archipelago of 42 islands and it is also a protected nature reserve. While you visit here, you can have a look at the limestone cliffs, hidden lagoons, white-sand beaches, dense jungles, and crystal-clear waters. The park is home to vibrant coral reefs and diverse marine life so when you are here, enjoy snorkeling. Whether you are into snorkelling, kayaking, hiking, or just relaxing, this park offers an unforgettable adventure.

Important Details About Ang Thong National Marine Park
Location31 km northwest of Koh Samui in the Gulf of Thailand
Travel Time from Koh Samui1 to 1.5 hours by speedboat or 2+ hours by slow boat (approx)
Entrance Fee
  • 300 THB per adult
  • 150 THB per child
Best Time to VisitMarch to October
Getting thereBook a speedboat or longtail boat tour from Koh Samui or Koh Phangan
Things to Do at Ang Thong National Marine Park
Visit Koh Wao and Koh Tai Plao for snorkellingPaddle through limestone caves, secluded beaches, and mangroves
Spot parrotfish, clownfish, sea urchins, and even reef sharksReach Koh Mae Ko and Koh Tai Plao to enjoy kayaking
Hike to the Emerald LagoonClimb 500 metres up a steep trail for a panoramic view of the entire park.
Many islands have secluded, pristine beaches perfect for sunbathingEnjoy a picnic, a nap in a hammock, or a peaceful swim
Bua Boke Cave on Koh Wua Talap is a must-visitHidden mangrove forests and secret lagoons can be explored by kayak

 

7. Shop for black pearls

Shop for black pearl in Koh Samui

If you are looking for a rare and luxurious souvenir, then we must say that shopping for black pearls in Koh Samui is a must. The black pearls have always been exotic pearls that are mainly sourced from the Tahitian and South Sea regions. They are known for their deep, iridescent colours and high value. You may or may not be a jewellery lover, maybe you just want a special keepsake, Koh Samui offers several reputable pearl shops and jewellery boutiques where you can find authentic black pearls.

Black pearls are rare and valuable, and make an elegant souvenir from Thailand. Whether you’re shopping for a unique gift or adding to your jewellery collection, Koh Samui offers authentic, high-quality pearls that you won’t find just anywhere.

Where to Buy Black Pearls in Koh Samui?Location
Samui Pearl (Pearl Shops & Jewelry Stores)Chaweng & Bophut
Laem Sor PearlsSouth Koh Samui, near Laem Sor Pagoda
Jewelry Boutiques & Luxury Stores (Chaweng & Fisherman’s Village)
  • Chaweng Beach Road, Central Festival Samui
  • Fisherman’s Village Plaza in Bophut

 

8. Feast on world-class cuisine

beachside cafe in koh samui thailand to taste best cuisines

If you look ahead of its stunning beaches and tropical adventures you will be able to see the mouth-watering cuisines of Koh Samui. Its incredible food scene is going to give you a great time throughout the trip. If you are craving authentic Thai flavours, fresh seafood, or gourmet international dishes you can get all of it here. 

The island is home to several world-class restaurants, beachside dining, and fine dining experiences that cater to every taste. Koh Samui’s diverse food scene offers something for every budget and taste, from street food delights to romantic beachfront dinners. Whether you are enjoying fresh seafood, gourmet Thai cuisine, or international dishes, dining in Koh Samui is an unforgettable experience.

Name of the RestaurantImportant Information about it
Tree Tops Sky Dining & BarLocation92 1, Bo Put, Ko Samui District, Surat Thani 84320
Timings6:00 p.m. to 11:00 p.m.
AttireSmart Casual (No beachwear or flip-flops)
Must try Dishes
  • Wagyu Tenderloin Steak
  • Andaman Lobster Thermidor
  • Truffle Risotto

 

The Cliff Bar & Grill

Location124/2 Maret, Suratthani, Surat Thani 84310
Timings12:00 p.m. to 11:00 p.m.
AttireSmart Casual
Must try Dishes
  • Grilled Seafood Platter
  • Portuguese-style Peri Peri Chicken
  • New Zealand Lamb Chops
The Jungle ClubLocation44, 11 Village No. 3 Subdistrict, Tambon Bo Put, Ko Samui District, Surat Thani 84320
Timings8:00 a.m. to 11:00 p.m.
AttireCasual (Comfortable shoes for the steep road)
Must try Dishes
  • Thai Green Curry with Prawns
  • BBQ Ribs with Homemade Sauce
  • Mango Sticky Rice

 

Prego Samui

LocationChaweng Beach, Tambon Bo Put, Amphoe Ko Samui, Chang Wat Surat Thani 84320
Timings12:00 p.m. to 11:00 p.m.
AttireCausals
Must try Dishes
  • Truffle Mushroom Pizza
  • Homemade Lobster Ravioli
  • Tiramisu

 

Coco Tam’s

Location62 Tambon Bo Put, Ko Samui District, Surat Thani 84320
Timings4:00 p.m. to 12:00 a.m.
AttireCasual (Beachwear allowed)
Must try Dishes
  • Wood-Fired Margherita Pizza
  • Coconut Prawn Tempura
  • Signature Mojito

 

Supattra Thai Dining

Location32/6 Moo 4 Sanam Bin Road Bophut Koh Samui Surat Thani 84320
Timings6:00 p.m. to 10:30 p.m. (Closed Sundays)
AttireSmart Casual
Must try Dishes
  • Soft-shell crab in Yellow Curry
  • Tom Yum Goong (Spicy Thai Shrimp Soup)
  • Mango Sticky Rice
Stacked RestaurantLocation11 34 Bo Phut Subdistrict Tambon Bo Put, Ko Samui District, Surat Thani 84320
Timings12:00 p.m. to 11:00 p.m.
AttireCasual
Must try Dishes
  • The Wagyu Stacked Burger
  • BBQ Pork Ribs
  • Chocolate Brownie Sundae

 

9. Visit Wat Plai Laem

Wat Plai Laem Temple in Koh Samui, Thailand

Wat Plai Laem is probably one of the most stunning and culturally rich temples in Koh Samui. This amazing Buddhist temple complex is famous for its massive statues, serene lake, and intricate Thai-Chinese architecture. It is beautifully located near the Big Buddha Temple. It offers a peaceful and spiritual experience to all the tourists while showcasing traditional Buddhist and Chinese influences.

It is one of Koh Samui’s most beautiful and peaceful temples, offering a blend of stunning architecture, Buddhist culture, and scenic beauty. Whether you’re looking for spirituality, culture, or great photography spots, this temple is a must-visit

LocationWat Plai Laem, 4171, Thailand, Amphoe Ko Samui, Chang Wat Surat Thani 84320, Thailand
Timings6:00 a.m. to 6:00 p.m. (Open Daily)
Entrance FeeNone
Dress CodeRespectful and decent attire (shoulders & knees covered)

 

Highlights of Wat Plai Laem

  • The temple’s main attraction is the gigantic white statue of Guanyin, the Goddess of Mercy and Compassion.
  • The statue represents protection, compassion, and prosperity.
  • A large golden Laughing Buddha sits near the lake, symbolising happiness, abundance, and good fortune.
  • It features beautiful murals and golden Buddha images inside.
  • The architecture blends traditional Thai and Chinese influences.
  • It is a peaceful place for meditation and spiritual reflection.
  • The temple is built over a huge lake filled with fish.
  • Visitors can feed the fish (fish food is available for a small donation).
  •  
  • Feeding the fish is believed to bring good luck and positive karma.
Activities to Do at Wat Plai Laem
  • Walk around the complex and admire the artwork, carvings, and architecture.
  • Visitors can light incense sticks and pray for health, happiness, and good fortune.
  • Buy fish food for 10-20 THB and feed the fish in the lake.
  • The colourful statues and peaceful lake make for great photo opportunities.
  • Observe local monks and worshippers to understand Buddhist traditions.
Tips for Visiting Wat Plai Laem
  • Cover shoulders and knees (Sarongs are available at the entrance).
  • Visit in the Morning or Late Afternoon to avoid the heat and crowds.
  • Bring Small Change for donations and fish food.
  • Respect the Temple Rules with no loud noise, and remove shoes before entering temple halls.
  • Combined with the Big Buddha Visit, Wat Plai Laem is just 5 minutes away from Big Buddha Temple.

 

10. Experience Samui’s Ethical Elephant Sanctuary

Koh Samui Elephant Sanctuary

While visiting Koh Samui, if you are up for some wildlife spotting or leisure time then head over to the Samui Elephant Sanctuary Bophut. It is surely going to be an unforgettable experience where you can interact with rescued elephants in a natural and cruelty-free environment. Unlike traditional elephant tourism (which includes riding and performances), ethical sanctuaries prioritise the well-being of elephants. It allows visitors to observe, feed, and respectfully care for them.

LocationSamui Elephant Sanctuary, 108/52 Taweerat Pakdee Rd, Bo Put, Ko Samui District, Surat Thani 84320, Thailand
Opening Hours

Morning Tour: 9:00 a.m. to 12:00 p.m.

Evening Tour: 2 p.m. to 5 p.m.

Duration of the tour4 hours (approx)
Tour Prices
  • Adults- 3000 Baht per person
  • Children (11 years and under)- 1500 Baht
  • Children (4 years and under)- Free

 

Activities to enjoy here

  • Watch rescued elephants roam freely in a safe, jungle-like setting.
  • Learn about personal stories, habits, and natural behaviours.
  • Hand-feed the elephants bananas, watermelon, and sugarcane.
  • Follow the elephants through lush forests as they forage and socialise.
  • Observe how elephants communicate, play, and form bonds.
  • Understand how sanctuaries help elephants recover from abuse and neglect.
  • Capture beautiful moments without disturbing the elephants.

 

Why Visit this Sanctuary?

  • Many elephants were saved from tourism, logging, or circus abuse.
  • Promotes Responsible Tourism with no riding, no chains, no tricks.
  • Great for families, animal lovers, and nature enthusiasts.
  • Learn about elephant behaviour and conservation efforts.
  • Entry fees support elephant food, vet care, and rescue missions.
Tips to Remember
  • Book in Advance because there are limited spots per tour to ensure a peaceful experience.
  • No touching unless allowed and no loud noises.
  • Wear comfortable clothes because it can get hot and muddy.
  • Bring a reusable water bottle to stay hydrated while reducing plastic waste.
  • Support the sanctuary by donating or buying souvenirs to help care for the elephants.

Conclusion

From pristine beaches and thrilling water sports to vibrant night markets, cultural temples, and epic beach parties, Koh Samui offers something for every traveller. Whether you’re exploring hidden waterfalls, meeting friendly pigs on Pig Island, or taking a Thai cooking class, every experience is unforgettable. With its stunning landscapes, lively nightlife, and rich culture, Koh Samui is the perfect island getaway. Relax, explore, and immerse yourself in paradise.

Read Also: Best time to visit Koh Samui | Best Islands to visit in Thailand

Places to visit in Thailand | Best time to visit Krabi

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