Top Picks for Koh Samui Day tours
Discover 75 Day tours in Koh Samui on Trip.com, updated October 15, 2025, with experiences lasting from 1 to 12 hours. Find the perfect adventure for your day!
From NZD 38.65 per person, with an average total of NZD 94.64. Choose the option that suits your plan.
With 298 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 October 16, 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
October is the perfect time to visit Koh Samui! Choose from Day tours available day tours, including seasonal favorites 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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75 Results for Koh Samui Day tours
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From72,53 NZD![Koh Samui Angthong National Marine Park one-day tour [Snorkeling/Lunch/Transfer/Kayaking]](https://ak-d.tripcdn.com/images//0580u12000n0ca3cn883D_C_568_320.jpg)
From83,49 NZD
From92,45 NZD
From71,12 NZD
From74,32 NZD
20% offNZD 96.05From76,84 NZD
From59,64 NZD
From87,80 NZD![Elephant Jungle Sanctuary Samui [No elephant riding]|Elephant bathing/mud bath](https://ak-d.tripcdn.com/images/0102x120009ae7a017ECF_C_568_320.jpg)
From38,65 NZD
From214,98 NZD
From95,15 NZD
20% offNZD 133.23From106,58 NZD![[Koh Samui] Elephant Kingdom Rescue Elephant Tour (Fully Touching)](https://ak-d.tripcdn.com/images//0582212000n3ucwhz7C14_C_568_320.jpg)
From69,76 NZD
From48,75 NZD
From73,08 NZD
From118,91 NZD![Koh Samui 1-day tour[4x4 4WD Island Tour with Ocean View Lunch]](https://ak-d.tripcdn.com/images/0353012000h9tmg4e7389_C_568_320.jpg)
From83,24 NZD![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)
From73,33 NZD
From196,19 NZD
![Koh Samui Pink Dolphin Discovery Tour [English guide]](https://ak-d.tripcdn.com/images//0584q12000n3xoq6w5601_C_568_320.jpg)
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Reviews: Koh Samui Departure: Pig Island & Tean Island Snorkeling Experience|Upgrade to a pink dolphin encounter
Guest User2025-07-21
We had a fantastic time on a very well organised Afternoon/evening trip, the weather wasn't great but we had a schedule and the team stuck to it. We did exactly what we booked, took a boat to Tean and stopped short of the island to snorkel to see fish and coral, we were offered a complimentary soft drink before we continued to Pig Island, where we stopped for 90 minutes to see the wild pigs (touch them too if brave enough). There was a restaurant there for ice creams & refreshments if needed. Then we headed back in the boat to the pier we started from and were given a hearty Thai meal. Which was delicious. As I said, we got what we booked and it was a great service from start to finish. Some advice when booking, you can choose your hotel/apartment etc. as a collection point, as we chose the nearest pier and then had to get there, then when the trip is over, then the TK Tour team get you home again to your door. Fantastic service. We would certainly recommend the trip to any family.★
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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: 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: Half-day tour to Koh Samui, Thailand, Pig Island, Dan Island, snorkeling, touching pigs and chasing pink dolphins
Guest User2025-09-16
Zero complaints on the quality of the tour itself, however the batch of tourists (from a country under international scrutiny) I was with were loud and insufferable, which seems to be a trend in Koh Samui in general. Not the organizers' fault, but something to keep in mind if you're coming to the island or doing a paid tour that's on the bougier side. GORGEOUS views though.★
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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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