Top picks for Koh Samui Tours

Discover 69 Tours in Koh Samui on Trip.com, updated January 11, 2026, with experiences lasting from 1 to 8 hours. Find the perfect adventure for your day!

From INR 1,972.88 per person, with an average total of INR 4,778.59. Choose the option that suits your plan.

With 284 verified reviews, Tours Koh Samui boast an average rating of 4.6.

This week's most popular Tours: "One-day tour to Angthong Marine National Park", with 187 reviews and a 4.5 rating.

Now on Trip.com: "Thailand Samui Elephant Kingdom Sanctuary Half Day Tour Morning/Afternoon", a 2-hour adventure in Koh Samui!

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

Koh Samui Tours usually take about 2 hours — perfect for a relaxed, immersive experience!

100% of Koh Samui Tours now offer English-speaking guides

January is the perfect time to visit Koh Samui! Choose from 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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69 results for Koh Samui Tours

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Reviews/Trip Moments

Reviews: Koh Samui Jungle Elephant Sanctuary Half Day Tour
Guest User2025-11-21
Wow what an amazing day! The pick up was on time and hassle free direct from my hotel. It had been raining so I think that meant a few cancellations, all the better for me who ended up in a small group of just 5. John was our guide. A lovely intro with a nice coffee. Then we got to meet and feed some gorgeous elephants. And a great photo opportunity . We then went to meet the rest. (They have 7 at this sanctuary). Plenty chance to ask questions and know everything about their elephants. A quick coffee then change for a chance to shower and brush the elephant. This was fantastic! What a wholesome , amazing day ! I definately recommend you visit when in samui
Reviews: One-day tour to Angthong Marine National Park
Guest User2026-01-10
What a delightful trip! The wait at the full moon party the night before was incredibly long, so I didn't have high hopes for the day's itinerary. However, the driver arrived on time, and from the moment we got out of the car and received our wristbands, the team's high-quality service radiated throughout the entire day! I highly recommend this energetic and incredibly service-oriented team! From the explanations to the helmsman, everyone was exceptionally outstanding! The teamwork was extremely coordinated, consistently excellent, and without a moment's slackening. Everyone had a clear role and utilized their strengths effectively. The three of us Chinese tourists received meticulous care from Xiaoming throughout the trip, from changing our life jackets to adjusting our diving equipment—every detail was taken care of! I sincerely hope more people have the opportunity to experience their team; the diving and kayaking time was just right. These hardworking young people deserve praise! Xiaoming is truly fantastic!
Reviews: Half-day tour of Pig Island, Koh Samui, Thailand, snorkeling and touching pigs + pink dolphins
Guest User2025-10-22
The half-day trip was very relaxing, and I didn't have to get up early. Maybe everyone doesn't like half-day trips, but it was just my daughter, another couple, and me that day, so it was a very relaxing experience. Pig Island is perfect for children. While there's nothing particularly exciting, the kids loved the pigs. We even rode a jet ski (optional) and snorkeled once, which was a very relaxing experience. The weather was nice, and the sunset was beautiful. The departure pier was a bit far, and it felt like almost an hour's drive. The boat was quite fast, arriving in less than half an hour.
Reviews: Koh Samui Angthong National Marine Park one-day tour [Snorkeling/Lunch/Transfer/Kayaking]
Guest User2025-12-26
The excursion was wonderful, definitely worth the money. There was enough time for snorkeling, lunch, and kayaking. I would have liked a little more time in the national park to rest after the strenuous ascent and descent. Half an hour was enough for me to rest after the hike, but some of the older participants and families with children had just descended and were already leaving. The lunch was modest, but delicious and filling, and water was freely available throughout the entire trip. I definitely recommend this excursion!
Reviews: Koh Samui Departure: Pig Island & Tean Island Snorkeling Experience|Upgrade to a pink dolphin encounter
Guest User2026-01-09
The trip was wonderful! Phillips is a very nice guide, he was definitely setting up the positive attitude for the whole trip, the trip itself was good, we had enough time at each location, and the food afterwards was so delicious!  Thank you!