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Top picks for Koh Samui Day tours

Discover 71 Day tours in Koh Samui on Trip.com, updated January 11, 2026, with experiences lasting from 1 to 9 hours. Find the perfect adventure for your day!

From NZD 35.01 per person, with an average total of NZD 86.79. Choose the option that suits your plan.

With 742 verified reviews, Day tours Koh Samui boast an average rating of 4.6.

This week's most popular Day tours: "Half Day Elephant Home Sanctuary in Samui", with 302 reviews and a 4.9 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 January 12, 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

January is the perfect time to visit Koh Samui! Choose from Day tours available day tours, including seasonal favorites like Half Day Elephant Home Sanctuary in Samui.

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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71 results for Koh Samui Day tours

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Private Customized Tour with Driver in Koh SamuiElephant Visit at Samui Elephant Kingdom, Koh Samui, ThailandKoh Samui Angthong National Marine Park one-day tour The Taste of Freedom: Koh Samui Catamaran Tour to Pig Beach and Tean Island From Koh Samui: Island Sightseeing Shared Tour by Army JeepKoh Samui vintage red sailing boat sunset tour with pickup service and buffetone-day tour to Koh Samui, Thailand Speedboating|Pig Island + Dan Island (Snorkeling/Meals IncludedFrom Koh Pha Ngan: Day Tour Ang Thong with Kayak, Snorkel & LunchMr.Tu Fishing Game in Koh Samui: Fresh seafood processing on-site|Professional fishing boat|Custom Charter BookingKoh Samui Departure: Pig Island & Tean Island Snorkeling Experience|Upgrade to a pink dolphin encounterKoh Samui Private Customized Tour with DriverThailand Koh Samui Day Tour Koh Samui Departure: Mu Ko Ang Thong National Park Sightseeing and Snorkeling|Upgradable kayaking adventureKoh Samui: Private Longtail Boat to Pig Island with SnorkelKoh Samui: Introduction Private Class Muay Thai Boxing for Beginners
Water Activities in Koh SamuiKoh Samui Bus TicketsKoh Samui Day ToursBoat Experiences in Koh SamuiKoh Samui SIM CardKoh Samui Boat TicketsKoh Samui Travel ServicesKoh Samui Spa & MassageKoh Samui Shopping Discounts in Koh SamuiKoh Samui Sports & AdventureKoh Samui Airport ServicesKoh Samui Group ToursKoh Samui Yacht CharterKoh Samui Travel EssentialsGuangzhou Spa & MassageHainan SIM CardShanghai Spa & MassageVietnam SIM CardChina Bus TicketsShenzhen Spa & MassageIstanbul Spa & MassageShanghai ActivitiesPhu Quoc Island SIM CardGeorgia SIM CardBus Shared Tranfer From Huanglongjiuzhai Railway Station to Jiuzhaigou|Tikect is availableThe Wake Up Club Adult Show Ticket Phuket 1-day tour of Chongqing Wulong Fairy Mountain + Three Natural Bridges + Longshuixia Fissure Gorge Terracotta Army TicketsBeijing Mutianyu Great Wall 1-day tour · Daily departures at 8/9/10 AM · Round-trip ticket + admission ticket 6996 Show,79 Show,89 Show,99 Show Pattaya TicketMutianyu Great Wall With English Speaking Driver Service MuBus: Mutianyu Great Wall ENG/ESP/RUS Guided Bus TourTrip to Mutianyu Great Wall by ZANBUS 08:00/09:00/10:00 Departure+15:00/16:00/17:00 ReturnGulong Gorge Skywalk Glass Bridge and Waterfall View Private Tour

Reviews/Trip Moments

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Reviews: Koh Samui Departure: Pig Island & Tean Island Snorkeling Experience|Upgrade to a pink dolphin encounter
Guest User2026-01-09
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!
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Reviews: Koh Samui 4X4 off-road island adventure tour: Hin Ta Hin Yai + Na Muang waterfall 1-day tour
Guest User2025-09-23
The 4X4 tour of Koh Samui was amazing! There weren't many Chinese people around, so it wasn't crowded. The guide was incredibly friendly, like a private guide. The wind blowing from the roof was truly breathtaking, and the experience of Sintha, Sinya, and Namuang Waterfall was truly captivating! This 4X4 tour of Koh Samui was an incredible experience! We barely encountered any other Chinese tourists the entire time, and there were no lines for attractions, making it a peaceful and relaxing experience. The guide stayed with us the entire time, attentive and caring like a personal guide. Not only did he proactively help us take photos of the wild scenery from the roof, but he also shared local anecdotes in Chinese and was incredibly welcoming to Chinese people. The pace of the tour was also very comfortable. We first visited Sintha and Sinya to see the pristine coastal scenery, enjoying the refreshing sea breeze. Then, we headed to Namuang Waterfall, where stepping into the cool stream was incredibly relaxing. The mountain roads were especially enjoyable, as I stood on the roof, holding onto the handrails, and the wind, wrapped in the fragrance of the trees, blew in my face. The sense of exhilaration was truly captivating. The entire trip was a perfect blend of excitement and relaxation!
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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!
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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!
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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 User2025-12-01
It was a wonderful day out on the boat - even if we hadn't caught anything I would have been happy! caught my first 2 Fish in open water here - views and service also really good
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Reviews: Elephant Jungle Sanctuary Samui [No elephant riding]|Elephant bathing/mud bath
Guest User2025-07-02
Koh Samui Feed Me Elephant Project- We had an amazing time feeding the elephants and learning about these beautiful creatures. The guides were amazing. We got so close to the elephants. Everything was so well organized from checking in, to starting the tour and beverages after all the walking. highly recommended

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