Top picks for Koh Samui Day tour product

Discover 84 Day tour product in Koh Samui on Trip.com, updated 11 November 2026, with experiences lasting from 1 to 9 hours. Find the perfect adventure for your day!

From €12.35 per person, with an average total of €98.83. Choose the option that suits your plan.

With 696 verified reviews, Day tour product Koh Samui boast an average rating of 4.4.

This week's most popular Day tour product: "One-day tour to Angthong Marine National Park", with 208 reviews and a 4.5 rating.

Now on Trip.com: "Departing from Koh Samui: Koh Madsum & Tean Island snorkeling experience | dolphin chasing tour upgrade available", a 5-hour adventure in Koh Samui!

The next available day tour departs on 12 November 2026. Book now to secure your spot!

Koh Samui Day tour product usually take about 5 hours — perfect for a relaxed, immersive experience!

96% of Koh Samui Day tour product now offer English-speaking guides

November is the perfect time to visit Koh Samui! Choose from 84 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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84 results for Koh Samui Day tour product

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Reviews/Trip Moments

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Reviews: Departing from Koh Samui: Koh Madsum & Tean Island snorkeling experience | dolphin chasing tour upgrade available
Guest User2026-11-09
It was an absolutely fantastic experience on Koh Samui that you definitely shouldn't miss! Since we were there during the rainy season, the route had to be adjusted to the weather, which was handled perfectly. We simply spent a little more time on Pig Island than we did snorkeling. This gave us extra time to explore the beautiful island, in addition to feeding the pigs! We also went swimming... Afterwards, we went snorkeling and saw some cool fish. Because the weather suddenly turned bad, the return trip was quite an adventure! Luckily, nothing serious happened except that we got wet. You could tell the guides were used to the weather 😂 Overall, a truly amazing experience! I would definitely do it again!
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Reviews: 1-day tour to Mu Ko Ang Thong National Marine Park from Koh Samui [snorkeling/lunch/transfer/kayaking]
Guest User2026-09-08
The route matched the description. The excursion itself was wonderful. I highly recommend it. We were with the Funny Day team. They're great guys, but there was one major drawback I didn't like. On the way back from the archipelago to Koh Samui, we ran out of gas. Oh well, it happens. We first took some gas from a boat traveling alongside, but it wasn't enough. Then we waited for a second boat to bring gas and pick up some of the people. And it seemed like everything should go smoothly from there, but no! The new boat also ran out of gas 100 meters from the beach. And we waited for a third boat. They need to fix this urgently and bring extra gas. Otherwise, the excursion itself, the views, the snorkeling, and the kayaking were amazing. The views from the observation deck are incredibly beautiful, but the climb is very difficult and is best done in sneakers.
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Reviews: Ko Samui 4x4 off-road island adventure: Hin Ta and Hin Yai + Na Muang waterfall + hilltop restaurant
Guest User2026-05-18
The itinerary was fulfilling, and the scenery at each destination was breathtaking. The arrangements were well-planned, and there was great interaction with fellow travelers. The tour guide was also incredibly humorous and engaging, introducing many fascinating things. It was truly an eye-opening and worthwhile trip!
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Reviews: Thailand Travel - Koh Samui Ziplining Adventure: Soar Through Tropical Rainforests with Ocean Views, Tree-Top Coffee Photo Spots, Multiple Time Slots Available with Hotel Transfers
Guest User2026-06-08
Good trip. Friendly and helpful tour leader. Pick us up from the hotel punctually. Safety are well taken care of. And thanks for a fruits after the zipline activities. Pick us up and return punctually as described.

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