Top Koh Samui Day Tours

Discover 53 Day tours in Koh Samui on Trip.com, updated April 24, 2026, with experiences lasting from 1 to 9 hours. Find the perfect adventure for your day!

From RUB 1,676.21 per person, with an average total of RUB 4,647.38. Choose the option that suits your plan.

With 526 verified reviews, Day tours Koh Samui boast an average rating of 4.4.

This week's most popular Day tours: "Koh Samui Jungle Safari By JEEP With MR.UNG (Including Lunch) ", with 234 reviews and a 4.6 rating.

Now on Trip.com: "Koh Samui vintage red sailing boat sunset tour with pickup service and buffet", a 3-hour adventure in Koh Samui!

The next available day tour departs on April 25, 2026. Book now to secure your spot!

Koh Samui Day tours usually take about 3 hours — perfect for a relaxed, immersive experience!

100% of Koh Samui Day tours now offer English-speaking guides

April is the perfect time to visit Koh Samui! Choose from Day tours available day tours, including seasonal favorites like Koh Samui Jungle Safari By JEEP With MR.UNG (Including Lunch) .

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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53 results for Koh Samui Day tours

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Reviews/Trip Moments

Reviews: Koh Samui vintage red sailing boat sunset tour with pickup service and buffet
Guest User2026-03-02
A wonderful trip. The staff was very helpful and friendly. The trip was relaxing. The sunset was beautiful. The food was delicious. You can dive from the boat and fish. We caught three fish right before our eyes. Thank you so much! And by the way, a scene from season 3 of the TV series "White Lotus" was filmed on this boat :)
Reviews: Koh Samui one-day tour[Off-road Vehicle Around the Island | Island Sightseeing | Optional Elephant Encounter or Kayaking]
Guest User2025-02-20
As a Chinese person, this is my first trip to Koh Samui since the pandemic. I traveled here for three consecutive years in 2016, 2017, and 2018, and back then there were so many Chinese tourists. I just want to say that the island tour was incredibly enjoyable. My wife also thought the guide and the SUV experience were fantastic. We even had lunch and danced with some foreign friends! Unforgettable memories. I hope more Chinese tourists will come to visit. Although there are many small travel agencies near the hotel offering island tours or boat trips, I recommend booking directly through Ctrip (safe, reliable, and they speak Chinese). You can just wait in the hotel lobby the next day…! In short, Thailand is safe, and I hope you'll have the chance to come and enjoy its beautiful scenery.
Reviews: Koh Samui Angthong National Marine Park one-day tour [Snorkeling/Lunch/Transfer/Kayaking]
Guest User2026-03-27
Epic day trip! Turquoise beaches, palm trees swaying, and hikes with stunning views. National Marine Park magic! A must-do in Thailand Koh Samui !
Reviews: Koh Samui Departure: Mu Ko Ang Thong National Park Sightseeing and Snorkeling|Upgradable kayaking adventure
Guest User2026-03-09
A fantastic experience. Highly recommended. The guides were incredibly friendly. Excellent explanations. And best of all, the natural beauty is unbelievable.
Reviews: Koh Samui Departure: Pig Island & Tean Island Snorkeling Experience|Upgrade to a pink dolphin encounter
Guest User2026-03-27
Feeding pigs 🐖, snorkeled with fish 🐠, and relaxed on stunning beaches. Friendly vibes and epic adventures!
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