Top Koh Samui Activities and Things to Do

Discover 89 Day tour product in Koh Samui on Trip.com, updated October 18, 2026, with experiences lasting from 1 to 9 hours. Find the perfect adventure for your day!

From SAR 51.60 per person, with an average total of SAR 271.97. Choose the option that suits your plan.

With 764 verified reviews, Day tour product Koh Samui boast an average rating of 4.6.

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: "Koh Samui ATV Jungle Adventure + Tippangon Temple + Na Muang Waterfall + Grandfather and Grandmother Rocks Day Tour", a 4-hour adventure in Koh Samui!

The next available day tour departs on October 19, 2026. Book now to secure your spot!

Koh Samui Day tour product usually take about 4 hours — perfect for a relaxed, immersive experience!

86% of Koh Samui Day tour product now offer English-speaking guides

October is the perfect time to visit Koh Samui! Choose from 89 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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89 results for Koh Samui Day tour product

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RecommendedAttractions (8572)Shows & events (21)Boat experiences (33)Cultural experiences (2)Food & drink (2)Spa & wellness (5)Travel photography (4)Nature & wildlife (13)Outdoor experiences (60)Day tours (73)Water activities (36)SIM card (37)Wi-Fi (1)Shuttle bus (5)Travel extras (3)Boat tickets (7)

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Reviews/Trip Moments

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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: Half-day ziplining tour at hawk adventure in Ko Samui
Guest User2026-08-20
My 13-year-old daughter went. She really enjoyed it, although she wasn't expecting much. We thought there would be more of an obstacle course, but it was mostly ziplines. It felt a bit lacking in extreme sports. She said the views were amazing. We took the gold package.
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Reviews: MR. TU's Samui Island deep sea fishing one-day tour (shared/private boat options) - professional fishing boat with fresh catch processing
Guest User2026-07-04
We had a wonderful time. Someone caught a shark, someone a very small fish, someone a little bigger. They prepared a delicious lunch for us. And they helped us with the catch in every way possible. We stopped for a swim in the sea. I went with my 10-year-old son. At first, he was very upset because he couldn't catch anything, but then when he caught one, he was incredibly happy. We've been talking about this trip for a long time and will definitely do it again when we're here again.

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