Top picks for Koh Samui Day tours
Discover 74 Day tours in Koh Samui on Trip.com, updated January 1, 2026, with experiences lasting from 1 to 10 hours. Find the perfect adventure for your day!
From MXN 359.33 per person, with an average total of MXN 977.35. Choose the option that suits your plan.
With 697 verified reviews, Day tours Koh Samui boast an average rating of 4.5.
This week's most popular Day tours: "Day Tour to Angthong Marine Park by Insea Speedboat from Koh Samui", with 216 reviews and a 4.3 rating.
Now on Trip.com: "Koh Samui Angthong National Marine Park one-day tour [Snorkeling/Lunch/Transfer/Kayaking]", a 6-hour adventure in Koh Samui!
The next available day tour departs on January 2, 2026. Book now to secure your spot!
Koh Samui Day tours usually take about 6 hours — perfect for a relaxed, immersive experience!
100% of Koh Samui Day tours now offer English-speaking guides
January is the perfect time to visit Koh Samui! Choose from Day tours available day tours, including seasonal favorites like Day Tour to Angthong Marine Park by Insea Speedboat from Koh Samui.
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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74 results for Koh Samui Day tours
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![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)
Trip.Select
Duration: 6.6 hrsEnglish4.8/5Great· 14 reviews· 206 bookedFromMXN950.62
Duration: 6 hrsEnglish4.5/5Excellent· 189 reviews· 707 bookedFromMXN972.23
Duration: 8.1 hrsEnglish4.0/5Good· 6 reviews· 112 bookedFromMXN633.75
Trip.SelectDuration: 4.8 hrsEnglish4.9/5Excellent· 33 reviews· 264 bookedFromMXN792.19
Trip.SelectDuration: 4 hrsEnglish4.2/5Good· 13 reviews· 183 bookedFromMXN745.89
Trip.SelectDuration: 3 hrsEnglish5.0/5Excellent· 1 review· 45 bookedFromMXN997.95
Duration: 8.5 hrsEnglish5.0/5Excellent· 2 reviews· 27 booked20% offLimited-time saleFromMXN1,136.18MXN1,420.23
Duration: 8.5 hrsEnglish20% offLimited-time saleFromMXN1,318.7MXN1,648.38
Duration: 450 minsEnglish4.3/5Good· 216 reviewsFromMXN1,230.19
Duration: 8 hrsEnglish4.3/5Good· 44 reviewsFromMXN1,163.85
Duration: 10.5 hrsEnglishFromMXN2,027.99
Duration: 8–9 hrsEnglish4.3/5Good· 92 reviewsFromMXN654.29
Trip.SelectDuration: 5.2 hrsEnglish4.6/5Excellent· 30 reviews· 764 bookedFromMXN773.17
Trip.SelectDuration: 6.5 hrsEnglish4.9/5Excellent· 7 reviews· 165 bookedFromMXN843.63
Duration: 4 hrsEnglish3.0/5· 1 review· 78 booked20% offLimited-time saleFromMXN796.24MXN995.3
Duration: 7 hrsEnglish5.0/5Excellent· 6 reviews· 218 bookedFromMXN766.47![Elephant Jungle Sanctuary Samui [No elephant riding]|Elephant bathing/mud bath](https://ak-d.tripcdn.com/images/0102x120009ae7a017ECF_C_568_320.jpg?_fr=wc)
Duration: 2.6 hrsEnglish4.7/5Great· 6 reviews· 214 bookedFromMXN411.94
Duration: 2.7 hrsEnglishFromMXN1,679.43![Tean Island 1-day tour [Pink dolphin chasing available + Pig Island option]](https://ak-d.tripcdn.com/images/0352u12000dozye71552C_C_568_320.jpg?_fr=wc)
Duration: 3.2 hrsEnglish4.2/5Good· 5 reviews· 74 bookedFromMXN887.35
Duration: 1.5 hrsEnglish5.0/5Excellent· 2 reviews10% offLimited-time saleFromMXN359.33MXN399.26
Duration: 1 hrEnglish10% offLimited-time saleFromMXN924MXN1,026.67
Duration: 4.1 hrsEnglish5.0/5Excellent· 1 review· 72 bookedFromMXN519.68
FromMXN2,254.81
Duration: 9 hrsEnglish4.4/5Good· 9 reviewsFromMXN1,140.11
Duration: 4 hrsEnglish20% offLimited-time saleFromMXN862.4MXN1,078![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)
Duration: 8 hrsEnglish4.5/5Excellent· 15 reviews· 289 bookedFromMXN769.04
Duration: 3 hrsEnglish4.4/5Good· 5 reviews· 76 bookedFromMXN1,197.78
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Koh Samui Departure: Pig Island & Tean Island Snorkeling Experience|Upgrade to a pink dolphin encounterone-day tour to Koh Samui, Thailand Speedboating|Pig Island + Dan Island (Snorkeling/Meals IncludedKoh Samui to Angthong Marine Park Full Day Cruise on Red Baron BoatKoh Samui Angthong National Marine Park one-day tour Koh Samui Departure: Mu Ko Ang Thong National Park Sightseeing and Snorkeling|Upgradable kayaking adventureFrom Koh Pha Ngan: Day Tour Ang Thong with Kayak, Snorkel & LunchKoh Samui Private Customized Tour with DriverFrom Koh Samui: Island Sightseeing Shared Tour by Army JeepOne-day tour to Angthong Marine National ParkPrivate Customized Tour with Driver in Koh SamuiKoh Samui 1-day tourKoh Samui vintage red sailing boat sunset tour with pickup service and buffetKoh Samui: Introduction Private Class Muay Thai Boxing for BeginnersMr.Tu Fishing Game in Koh Samui: Fresh seafood processing on-site|Professional fishing boat|Custom Charter BookingElephant Visit at Samui Elephant Kingdom, Koh Samui, Thailand
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Reviews: Koh Samui Angthong National Marine Park one-day tour [Snorkeling/Lunch/Transfer/Kayaking]
Guest User2025-12-26
The excursion was wonderful, definitely worth the money. There was enough time for snorkeling, lunch, and kayaking. I would have liked a little more time in the national park to rest after the strenuous ascent and descent. Half an hour was enough for me to rest after the hike, but some of the older participants and families with children had just descended and were already leaving. The lunch was modest, but delicious and filling, and water was freely available throughout the entire trip. I definitely recommend this excursion!★
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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 Departure: Mu Ko Ang Thong National Park Sightseeing and Snorkeling|Upgradable kayaking adventure
Guest User2025-12-17
A great excursion tour! They took us there, fed us, and entertained us. The landscape is like a Windows screensaver. A great way to spice up your vacation and try several activities in one go. Just don't take this tour if you're flying out the same day, like I did. I arrived at the hotel around 7:00 PM, when the description said 5:00 PM.★
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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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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: Koh Samui: Hawk Adventure Ziplining Aerial Walkway in Nathon
Guest User2025-10-14
Super cool. The trip is wonderful. All staff provided good service.
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