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Top picks for Koh Samui Day tours

Discover 73 Day tours in Koh Samui on Trip.com, updated February 16, 2026, with experiences lasting from 1 to 9 hours. Find the perfect adventure for your day!

From BRL 109.30 per person, with an average total of BRL 268.33. Choose the option that suits your plan.

With 821 verified reviews, Day tours Koh Samui boast an average rating of 4.5.

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 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 February 17, 2026. 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

February 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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73 results for Koh Samui Day tours

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Reviews/Trip Moments

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Reviews: Koh Samui Departure: Pig Island & Tean Island Snorkeling Experience|Upgrade to a pink dolphin encounter
Guest User2026-01-27
What a great trip! We were picked up from our hotel 15 minutes before our scheduled pickup time and taken to the boat station. Soft drinks were provided on the boat. Before reaching the island, we stopped for snorkeling. The island itself is beautiful, and the pigs are adorable. The guide was very friendly and had a good sense of humor. We took the afternoon excursion and stopped on the way back to watch the sunset from the water. Before leaving, we had lunch at the station, a small buffet with several dishes.
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Reviews: Koh Samui: Private Longtail Boat to Pig Island with Snorkel
Guest User2026-01-04
Everything was great.
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Reviews: Koh Samui: Amazing Pig Island Tour - Cruise Ship Tours
Guest User2025-03-03
Everything was excellent. Clear communication. Fun on speed boat , lovely lunch . Beautiful pig island loved the pigs. Beautiful sea and views. Amazing
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Reviews: Koh Samui: Koh Tao and Ko Tao + Nang Yuan Island 1-day tour speedboat snorkeling with hotel transfer and lunch included
Guest User2026-02-05
It was a decent tour, but its main drawback was probably the price; I wish it were cheaper. We were picked up from the hotel on time, then driven around half the island to pick up the others—the Chinese are very unpunctual, and we had to wait a long time. We were taken to the pier, given water and buns, and loaded onto a speedboat for about 30 people. The ride to the first spot took about an hour and a half. Along the way, they offered free water and soda, and also sold beer and swim shoes. The place is very beautiful; I even saw a turtle! But there was a lot of trash in the water... Then we were taken to the second spot, and then to lunch. The lunch was meager, but oh well, we didn't go there to eat. After that, they dropped us off at a beautiful beach for a couple of hours, but be careful—the sun is very strong. The ride back also took about an hour and a half, plus transfer to the hotel. Overall, I can recommend it!
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Reviews: Koh Samui Angthong National Marine Park one-day tour [Snorkeling/Lunch/Transfer/Kayaking]
Guest User2026-02-15
An excellent tour, highly recommended. It's a stunningly beautiful place. The tour consisted of several parts. First, you're picked up from your hotel (about 15 minutes before the scheduled pickup time of 7:30 AM) and taken to the pier. There, you sign up, receive a colored bracelet and string, and pay 300 baht for entrance to the national park. Next, you board a speedboat for about an hour's ride, with a stop for snorkeling. Next, you climb to a viewpoint in the national park, where the staff take beautiful photos and videos. Then there's a lunch break for about 12 hours, kayaking, and a final stop on the beach for about 1.5 hours. You can spend some time on the beach, but I recommend climbing to the viewpoint, which offers a stunning view of all the islands. I think this is the best part of the tour. It's very convenient that the tour company staff wear different colored T-shirts, so it's easy to spot your own.
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Reviews: Koh Samui Departure: Mu Ko Ang Thong National Park Sightseeing and Snorkeling|Upgradable kayaking adventure
Guest User2026-02-01
A fantastic excursion. Well-organized. We rented a white boat. The crew was great.

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