Top Picks for Koh Samui Day tours
Discover 80 Day tours in Koh Samui on Trip.com, updated November 14, 2025, with experiences lasting from 1 to 12 hours. Find the perfect adventure for your day!
From PHP 1,152.66 per person, with an average total of PHP 3,115.37. Choose the option that suits your plan.
With 300 verified reviews, Day tours Koh Samui boast an average rating of 4.5.
This week's most popular Day tours: "One-day tour to Angthong Marine National Park", with 188 reviews and a 4.5 rating.
Now on Trip.com: "Koh Samui Departure: Pig Island & Tean Island Snorkeling Experience|Upgrade to a pink dolphin encounter", a 5-hour adventure in Koh Samui!
The next available day tour departs on November 15, 2025. Book now to secure your spot!
Koh Samui Day tours usually take about 5 hours — perfect for a relaxed, immersive experience!
100% of Koh Samui Day tours now offer English-speaking guides
November is perfect for visiting Koh Samui! Choose from Day tours available day tours, including seasonal hits like One-day tour to Angthong Marine National Park.
Your trip, worry-free! All day tours are run by licensed suppliers with verified reviews, and many include free cancellation before departure.
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80 Results for Koh Samui Day tours
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Amire local animals like pink dolphins Explore the beautiful island scenery Enjoy a variety of water activities in the MaldivesFromPHP 2,480.15![Koh Samui Angthong National Marine Park one-day tour [Snorkeling/Lunch/Transfer/Kayaking]](https://ak-d.tripcdn.com/images//0580u12000n0ca3cn883D_C_568_320.jpg?_fr=wc)
Enjoy the beautiful natural scenery, admire the stunning views of Ang Thong Islands and the mountain-enclosed sea from the observation deck, and experience the fun of snorkeling and kayaking.FromPHP 2,846.08
Our shop offers booking services for various tours including Koh Samui, Koh Tao, Koh Tan, elephant camps, and fishing trips With stunning scenery and fresh air, we offer a variety of exciting activities such as kayaking, hiking, and adventure tours Attentive guides will take you on a tour of the "Pearl of Koh Samui" - Angthong Marine National ParkFromPHP 3,144.76
Ang Thong National Marine Park consists of over 40 islands and is known as Thailand's second largest archipelago. With its beautiful natural scenery, snorkeling and sea kayaking are particularly enjoyable activities.FromPHP 2,032.91
This tour uses a large, stable boat, ensuring a smooth, bump-free journey, making it especially suitable for families with children, providing a more comfortable and worry-free experience without fear of rough seas.FromPHP 7,293.41![Koh Samui one-day tour[Off-road Vehicle Around the Island | Island Sightseeing | Optional Elephant Encounter or Kayaking]](https://ak-d.tripcdn.com/images/0350u12000b2ynit224E5_C_568_320.jpg?_fr=wc)
Option 1: The roof, a popular cliff restaurant, order a drink and overlook the beautiful sea view of Koh SamuiFromPHP 2,487.53
![Koh Samui 1-day tour[4x4 4WD Island Tour with Ocean View Lunch]](https://ak-d.tripcdn.com/images/0353012000h9tmg4e7389_C_568_320.jpg?_fr=wc)
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From Koh Pha Ngan: Day Tour Ang Thong with Kayak, Snorkel & LunchKoh Samui 1-day tourKoh Samui Angthong National Marine Park one-day tour one-day tour Speedboating tour to Angthong National Marine Park in Koh Samui, ThailandKoh Samui Departure: Pig Island & Tean Island Snorkeling Experience|Upgrade to a pink dolphin encounterKoh Samui vintage red sailing boat sunset tour with pickup service and buffetPrivate Customized Tour with Driver in Koh SamuiKoh Samui: Introduction Private Class Muay Thai Boxing for BeginnersKoh Samui Private Customized Tour with DriverMr.Tu Fishing Game in Koh Samui: Fresh seafood processing on-site|Professional fishing boat|Custom Charter Bookingone-day tour to Koh Samui, Thailand Speedboating|Pig Island + Dan Island (Snorkeling/Meals IncludedKoh Samui Departure: Mu Ko Ang Thong National Park Sightseeing and Snorkeling|Upgradable kayaking adventureKoh Samui: Introduction Group Class Muay Thai Boxing for BeginnersOne-day tour to Angthong Marine National ParkFrom Koh Samui: Island Sightseeing Shared Tour by Army Jeep
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Reviews: Koh Samui Departure: Pig Island & Tean Island Snorkeling Experience|Upgrade to a pink dolphin encounter
Guest User2025-10-29
The experience was great. After order confirmation, customer service contacted us via WeChat to create a group chat and arrange hotel pick-up and drop-off. The driver dropped us off at the port, and we checked in and waited to take the speedboat for snorkeling. Because it was the rainy season, the water wasn't very clear, and we could barely see any fish. Afterwards, we had two hours of free time at Pig Island, which was very relaxing for taking photos and exploring. After Pig Island, we took the speedboat back to the pier and had dinner at the hotel. Dinner was delicious, and we found a driver to take us back to the hotel. The process was smooth and the experience was fantastic – perfect for relaxing.★
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Reviews: Koh Samui Angthong National Marine Park one-day tour [Snorkeling/Lunch/Transfer/Kayaking]
Guest User2025-10-04
It was a good option to see the offshore islands if you have extra time in Koh Samui. It was fun but expect the lunch to be very simple.★
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Reviews: Koh Samui Pig Island and Tean Island Snorkeling with Pink Dolphin Half-Day Tour
Guest User2025-10-22
The half-day trip was very relaxing, and I didn't have to get up early. Maybe everyone doesn't like half-day trips, but it was just my daughter, another couple, and me that day, so it was a very relaxing experience. Pig Island is perfect for children. While there's nothing particularly exciting, the kids loved the pigs. We even rode a jet ski (optional) and snorkeled once, which was a very relaxing experience. The weather was nice, and the sunset was beautiful. The departure pier was a bit far, and it felt like almost an hour's drive. The boat was quite fast, arriving in less than half an hour.★
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Reviews: One-day tour to Angthong Marine National Park
Guest User2025-04-02
I had a great time today, MR.TU's service is really good, the whole water, the Coke beer is constantly very attentive, the tour guide Pierre is very good and will be Chinese, free snorkeling tool ＋ one-time bite, saying that although breakfast is porridge fried dough sticks and self-service coffee, but it is delicious, At noon, I can only say that I can eat enough, the lazy cat customer service is great, and the experience is quite good. This five points are from the heart!★
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Reviews: Koh Samui 4X4 off-road island adventure tour: Hin Ta Hin Yai + Na Muang waterfall 1-day tour
Guest User2025-09-23
The 4X4 tour of Koh Samui was amazing! There weren't many Chinese people around, so it wasn't crowded. The guide was incredibly friendly, like a private guide. The wind blowing from the roof was truly breathtaking, and the experience of Sintha, Sinya, and Namuang Waterfall was truly captivating!
This 4X4 tour of Koh Samui was an incredible experience! We barely encountered any other Chinese tourists the entire time, and there were no lines for attractions, making it a peaceful and relaxing experience. The guide stayed with us the entire time, attentive and caring like a personal guide. Not only did he proactively help us take photos of the wild scenery from the roof, but he also shared local anecdotes in Chinese and was incredibly welcoming to Chinese people.
The pace of the tour was also very comfortable. We first visited Sintha and Sinya to see the pristine coastal scenery, enjoying the refreshing sea breeze. Then, we headed to Namuang Waterfall, where stepping into the cool stream was incredibly relaxing. The mountain roads were especially enjoyable, as I stood on the roof, holding onto the handrails, and the wind, wrapped in the fragrance of the trees, blew in my face. The sense of exhilaration was truly captivating. The entire trip was a perfect blend of excitement and relaxation!
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