Top picks for Koh Samui Day tours

Discover 63 Day tours in Koh Samui on Trip.com, updated April 15, 2026, with experiences lasting from 1 to 9 hours. Find the perfect adventure for your day!

From PHP 1,351.68 per person, with an average total of PHP 3,032.34. Choose the option that suits your plan.

With 594 verified reviews, Day tours Koh Samui boast an average rating of 4.5.

This week's most popular Day tours: "One-day tour to Angthong Marine National Park", with 198 reviews and a 4.5 rating.

Now on Trip.com: "Thailand Samui Elephant Kingdom Sanctuary Half Day Tour Morning/Afternoon", a 5-hour adventure in Koh Samui!

The next available day tour departs on April 16, 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

April is perfect for visiting Koh Samui! Choose from Day tours available day tours, including seasonal hits 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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63 results for Koh Samui Day 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: 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!
Reviews: Koh Samui: Hawk Adventure Ziplining Aerial Walkway in Nathon
Guest User2026-03-14
Exceeded all expectations! The views are absolutely stunning, but you definitely need to get the gold plan; the most beautiful flights are there. It rained from the moment we entered the slope until the very end, but the staff was always joking and smoothing things over, so the weather didn't ruin our day. Highly recommend.
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.
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