Top Picks for Koh Samui Day tours
Discover 79 Day tours in Koh Samui on Trip.com, updated November 19, 2025, with experiences lasting from 1 to 12 hours. Find the perfect adventure for your day!
From NZD 34.20 per person, with an average total of NZD 90.08. Choose the option that suits your plan.
With 300 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 188 reviews and a 4.5 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 November 20, 2025. 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
November is the perfect time to visit Koh Samui! Choose from Day 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.
Search attractions or local attractions & tours
Day tours
Top Picks
Available Tomorrow
79 Results for Koh Samui Day tours
Sort by
Recommended
Amire local animals like pink dolphins Explore the beautiful island scenery Enjoy a variety of water activities in the MaldivesFromNZD 73.59
Our shop offers booking services for various tours including Koh Samui, Koh Tao, Koh Tan, elephant camps, and fishing trips With stunning scenery and fresh air, we offer a variety of exciting activities such as kayaking, hiking, and adventure tours Attentive guides will take you on a tour of the "Pearl of Koh Samui" - Angthong Marine National ParkFromNZD 93.75![Koh Samui Angthong National Marine Park one-day tour [Snorkeling/Lunch/Transfer/Kayaking]](https://ak-d.tripcdn.com/images//0580u12000n0ca3cn883D_C_568_320.jpg?_fr=wc)
Enjoy the beautiful natural scenery, admire the stunning views of Ang Thong Islands and the mountain-enclosed sea from the observation deck, and experience the fun of snorkeling and kayaking.FromNZD 84.44
Ang Thong National Marine Park consists of over 40 islands and is known as Thailand's second largest archipelago. With its beautiful natural scenery, snorkeling and sea kayaking are particularly enjoyable activities.FromNZD 60.32
This tour uses a large, stable boat, ensuring a smooth, bump-free journey, making it especially suitable for families with children, providing a more comfortable and worry-free experience without fear of rough seas.FromNZD 217.43![Koh Samui one-day tour[Off-road Vehicle Around the Island | Island Sightseeing | Optional Elephant Encounter or Kayaking]](https://ak-d.tripcdn.com/images/0350u12000b2ynit224E5_C_568_320.jpg?_fr=wc)
Option 1: The roof, a popular cliff restaurant, order a drink and overlook the beautiful sea view of Koh SamuiFromNZD 74.16
![Koh Samui 1-day tour[4x4 4WD Island Tour with Ocean View Lunch]](https://ak-d.tripcdn.com/images/0353012000h9tmg4e7389_C_568_320.jpg?_fr=wc)
![Thailand Koh Samui MR.TU Sea Fishing one-day tour[Hotel Pickup|On-site processing of fish after they are caught]](https://ak-d.tripcdn.com/images//0584112000n0kepaf9AE3_C_568_320.jpg?_fr=wc)
1
2
3
4
Explore top experiences
See what other travellers love, based on ratings and bookings
Day tours (79)Travel photography (2)Wi-Fi & SIM cards (29)Sports experiences (22)Outdoor experiences (8)Diving (10)Water activities (10)Boat experiences (16)Yachts & sailboats (8)Spa & beauty (4)Spa & wellness (4)Cultural experiences (9)Local cuisine (1)Food & drink (1)Boat tickets (12)Shuttle bus (1)Travel services (1)
Frequently asked questions about Koh Samui Day tours
How many Day tours are available in Koh Samui on Trip.com?
What are the best Day tours in Koh Samui?
What are the top-rated Day tours in Koh Samui?
How can I contact Trip.com customer support?
Can I change or cancel my booking?
How can I get discounted prices?
Trip.com Picks
Popular Koh Samui Tours
Best Koh Samui Experiences
Explore More
Popular Activities
From Koh Samui: Island Sightseeing Shared Tour by Army JeepKoh Samui Departure: Pig Island & Tean Island Snorkeling Experience|Upgrade to a pink dolphin encounterKoh Samui Angthong National Marine Park one-day tour one-day tour to Koh Samui, Thailand Speedboating|Pig Island + Dan Island (Snorkeling/Meals Includedone-day tour Speedboating tour to Angthong National Marine Park in Koh Samui, ThailandKoh Samui Departure: Mu Ko Ang Thong National Park Sightseeing and Snorkeling|Upgradable kayaking adventureFrom Koh Pha Ngan: Day Tour Ang Thong with Kayak, Snorkel & LunchKoh Samui Private Customized Tour with DriverKoh Samui: Introduction Private Class Muay Thai Boxing for BeginnersKoh Samui 1-day tourKoh Samui vintage red sailing boat sunset tour with pickup service and buffetMr.Tu Fishing Game in Koh Samui: Fresh seafood processing on-site|Professional fishing boat|Custom Charter BookingOne-day tour to Angthong Marine National ParkKoh Samui: Introduction Group Class Muay Thai Boxing for BeginnersPrivate Customized Tour with Driver in Koh Samui
Koh Samui Shopping DiscountsKoh Samui Group ToursKoh Samui Travel ServicesKoh Samui Travel EssentialsWater Activitie in Koh SamuiKoh Samui Connectivity SolutionsKoh Samui Boat TicketsKoh Samui Sports & AdventureKoh Samui Bus TicketsKoh Samui SIM CardKoh Samui Airport ServicesKoh Samui Yacht CharterKoh Samui Day ToursBoat Experiences in Koh SamuiShanghai ActivitiesVietnam ActivitiesGuangzhou Spa & MassageHanoi Day ToursShanghai Day ToursMelbourne ActivitiesHo Chi Minh City ActivitiesHo Chi Minh City Day ToursDa Nang ActivitiesShenzhen Spa & MassageForbidden City Ticket with Optional Private Guide Or Group Tour Discover Hue Imperial City: Full-Day Guided Group Tour Depart from Da Nang or Hoi AnChongqing 1949 Show Ticket: Immersive Historical & Cultural Show Shanghai Romance Park: Performance Ticket Beijing Mutianyu Great Wall 1-day tour · Daily departures at 8/9/10 AM · Round-trip ticket + admission ticketBus Shared Tranfer From Huanglongjiuzhai Railway Station to Jiuzhaigou|Tikect is availableSon Tra Peninsula, Marble Mountain and Hoi An Ancient Town Group tour: Depart from Da NangFull-Day Ninh Binh Highlights Tour from HanoiTerracotta Army TicketsNusa Penida: Snorkeling 3–4 Spot Manta Bay With Hotel Pick Up BaliReviews/Trip Moments
★
★
★
★
★
Reviews: Koh Samui Departure: Pig Island & Tean Island Snorkeling Experience|Upgrade to a pink dolphin encounter
Guest User2025-10-29
The experience was great. After order confirmation, customer service contacted us via WeChat to create a group chat and arrange hotel pick-up and drop-off. The driver dropped us off at the port, and we checked in and waited to take the speedboat for snorkeling. Because it was the rainy season, the water wasn't very clear, and we could barely see any fish. Afterwards, we had two hours of free time at Pig Island, which was very relaxing for taking photos and exploring. After Pig Island, we took the speedboat back to the pier and had dinner at the hotel. Dinner was delicious, and we found a driver to take us back to the hotel. The process was smooth and the experience was fantastic – perfect for relaxing.★
★
★
★
★
Reviews: One-day tour to Angthong Marine National Park
Guest User2025-04-02
I had a great time today, MR.TU's service is really good, the whole water, the Coke beer is constantly very attentive, the tour guide Pierre is very good and will be Chinese, free snorkeling tool ＋ one-time bite, saying that although breakfast is porridge fried dough sticks and self-service coffee, but it is delicious, At noon, I can only say that I can eat enough, the lazy cat customer service is great, and the experience is quite good. This five points are from the heart!★
★
★
★
★
Reviews: Koh Samui Angthong National Marine Park one-day tour [Snorkeling/Lunch/Transfer/Kayaking]
Guest User2025-10-04
It was a good option to see the offshore islands if you have extra time in Koh Samui. It was fun but expect the lunch to be very simple.★
★
★
★
★
Reviews: Koh Samui Pig Island and Tean Island Snorkeling with Pink Dolphin Half-Day Tour
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 Departure: Mu Ko Ang Thong National Park Sightseeing and Snorkeling|Upgradable kayaking adventure
Guest User2025-01-31
The driver came to pick him up on time, and there were special staff to pick him up and drop off the ship. Don't worry about finding the driver in a hurry. The tourists on the same boat speak at least four languages, and the guide is very patient in English and Chinese, and can explain everything clearly while occasionally having a little humor. The guide and the whole fleet are taking care of everyone, there are tourists who are alone or can't kayak, and the little brother of the fleet will help; Although lunch is a simple buffet, the guide will take the initiative to ask if it is enough, do you want to help add some, and take the initiative to go to each table to distribute paper towels to everyone when you are full; When climbing the mountain, it will also provide help to tourists in need... The guide and the service of the fleet are intimate and attentive, and the experience is great!
About
Payment methods
Our partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.
Site Operator: Trip.com Travel Singapore Pte. Ltd.