Thailand · KOH SAMUI TOURS

The 15 Best Koh Samui Tours & Boat Trips

50 tours  ·  ★★★★★★★★★★ 4.7 average  ·  from $27

Koh Samui: Mu Ko Ang Thong Park Cruise with Kayaking Option - Cruising out of Nathon: breakfast, bathrooms, and the calm before the stairs
Ang Thong Marine Park Tours, Ang Thong Marine Park Tours in Koh Samui, Boat Tours in Koh Samui, Canoes & Kayaks, Cruises & Boat Tours, Kayak Tours in Koh Samui, Koh Samui Tours, Tour Reviews

Koh Samui: Mu Ko Ang Thong Park Cruise with Kayaking Option

1.Mu Ko Ang Thong Park Cruise with Kayaking Option

★★★★★★★★★★4.3 · 3,728 reviews · 9 hours · from $38Our pick

9-hour Koh Samui cruise in Ang Thong National Park, with optional kayaking to Tum Rang, snorkeling, and a hike to the Blue Lagoon.

“I liked the hike and the beach at that island. Maybe it would be better to not eat lunch on the boat, because it was very crowded and hard to eat in peace.”

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Koh Samui: Island Hopping Adventure in Coral and Pig Island - Koh Madsum (Pig Island): Wild Pigs, Selfies, and a Real Field Lesson in Respect
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Koh Samui: Island Hopping Adventure in Coral and Pig Island

3.Island Hopping Adventure in Coral and Pig Island

★★★★★★★★★★4.6 · 3,453 reviews · 7 hours · from $57

Small-group Koh Samui island hopping to Pig Island and Koh Tean reefs, with lunch, snorkeling gear, and GSTC-guided low-impact travel.

“Such a fun day! So fun to go to see the cute pigs in pig island and snorkeling. Pickup to and from hotel! Our guide Nam Whun was wonderful and the best! Would book again!”

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Koh Samui: Mr.Ung's 4WD Wild Jungle Safari Tour with Lunch - Pickup and the Jeep Start: Where the Day Actually Begins
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Koh Samui: Mr.Ung’s 4WD Wild Jungle Safari Tour with Lunch

4.Mr.Ung’s 4WD Wild Jungle Safari Tour with Lunch

★★★★★★★★★★4.7 · 2,956 reviews · 6 hours - 450 minutes · from $54

Koh Samui 4WD jungle safari: Na Muang waterfall swim, mummified monk, hilltop Thai lunch, Big Buddha views, water-fight fun.

“We booked a private tour and so pleased we did. From beginning to end, our guide John made the trip fun and memorable. We visited Grandmother and Grandfather Rocks (don’t forget to take a photo from a certain perspective!), the Mummified Monk (such a spiritual experience), waterfalls and Big Buddha and more. Lunch on top of the mountain with far reaching views was stunning and the food delicious. Riding atop the jeep was hilarious fun. I can’t remember laughing so much in one day. We absolutely 100% recommend it. Thank you so much, John. You made our trip absolutely fantastic!”

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Samui: Angthong Marine Park Boat Tour w/ Transfer and Meals - The 3-deck cruise experience, and why it’s good value
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Samui: Angthong Marine Park Boat Tour w/ Transfer and Meals

5.Angthong Marine Park Boat Tour w/ Transfer and Meals

★★★★★★★★★★4.4 · 2,756 reviews · 8 hours · from $41

Full-day Angthong Marine Park tour from Koh Samui with hotel transfer, 3-deck boat, Thai meals, optional kayaking, and big viewpoint hikes.

“loved this activity! a must do while visiting koh samui! tour operators were efficient and on time, super friendly, and shared interesting knowledge about the national park. the two islands were stunning- definitely a highlight of our Thailand trip so far. highly recommend doing this tour and booking with this company! one con is, it is quite packed on the tours- but once you get on the island, I felt it was quite spacious and the boat visited the sites before peak busy times started.”

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Koh Samui: Pig Island Tour by Speedboat with Snorkeling - Koh Madsum Pig Island: swimming, shade, and pig photo etiquette
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Koh Samui: Pig Island Tour by Speedboat with Snorkeling

6.Pig Island Tour by Speedboat with Snorkeling

★★★★★★★★★★4.4 · 2,080 reviews · from $49

Speedboat half-day from Koh Samui to Pig Island and Koh Tan. Snorkel clear water, play with pigs, and enjoy buffet lunch.

“Great half day trip to see the pigs and have a little snorkel. Despite the weather not being on our side for some of the day, we had a great time. Our guide and the boat crew were fantastic. Lunch was also lovely. Highly recommend if you want to see Koh Mad sum. We did the trip with our five year old who also enjoyed it.”

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From Koh Samui: Tree Bridge Zipline and Café Experience - Jungle Ziplines and the Tree Bridge Café at 20 m
Koh Samui Tours, Tour Reviews, Zip Lines

From Koh Samui: Tree Bridge Zipline and Café Experience

7.Tree Bridge Zipline and Café Experience

★★★★★★★★★★4.8 · 1,822 reviews · 2 hours · from $60

Zipline through Koh Samui jungle and Tan Rua views, then relax at the 20 m Tree Bridge Cafe. Hotel pickup included, 2 hours.

“We had the best time, the zipline guides were fantastic. You get up there and it seems like chaos, but just roll with everything and it is seamless. Driver that picked us up from our hotel was a bit wild, tailgating etc. but amazing day.”

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Koh Samui: Ethical Elephant Home Guided Tour with Transfers - The Hands-On Food Experience: Organic Prep and Real Nutrition Lessons
Elephant Sanctuary Visits, Elephant Sanctuary Visits in Koh Samui, Guided, Koh Samui Tours, Tour Reviews, Tours

Koh Samui: Ethical Elephant Home Guided Tour with Transfers

8.Ethical Elephant Home Guided Tour with Transfers

★★★★★★★★★★4.9 · 1,737 reviews · 4 hours · from $96

Ethical elephant home tour on Koh Samui with transfers, guided museum, elephant food-making, jungle walk, seed bombs, and baths.

“Really great experience to see Elephants up close and personal, learning about the rescue work they are doing to look after elephants is just fantastic, earlier in our trip we came across elephants that were used for people to ride on and it was horrible to see them like this, but the Elephant sanctuary we visited was great you can see the guides who look after these elephants love them and take really good care of them, we were up close and personal feeding them then had a walk through the jungle with them and left them to just be themselves which was excellent to see. Definitely a fantastic experience.”

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Ko Samui: Pig Island Snorkeling and Koh Tan Speedboat Tour - Getting picked up from your hotel to Bang Khao harbor
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Ko Samui: Pig Island Snorkeling and Koh Tan Speedboat Tour

9.Pig Island Snorkeling and Koh Tan Speedboat Tour

★★★★★★★★★★4.2 · 1,673 reviews · 4h 30m · from $51

Speedboat snorkeling at Koh Tan and Pig Island at Koh Mudsum, with kayaking, Thai lunch, and hotel pickup.

“Apart from being picked up a little earlier than really necessary (shoved in a bar for 45 minutes before the boat was ready) it was a really great day. The minibus found us fine, the journey down was good, and our guide (young guy) was really great throughout - shout out to him! Waters were a bit murky for snorkelling but we saw a bunch of fish inches away from us and then the pigs were amazing. 7 or 8 little piglets and a bunch of fatties. Food was great too and the drinks on the island aren’t a rip off. A great day :)”

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Koh Samui: Elephant Sanctuary Entry and Feeding Experience - From check-in to elephant feeding: what your 60 minutes looks like
Elephant Sanctuary Visits, Elephant Sanctuary Visits in Koh Samui, Koh Samui Tours, Tour Reviews

Koh Samui: Elephant Sanctuary Entry and Feeding Experience

10.Elephant Sanctuary Entry and Feeding Experience

★★★★★★★★★★4.7 · 1,446 reviews · 1 hour · from $28

Feed elephants yourself at an ethical Koh Samui sanctuary, enjoy a guided 1-hour visit in a small group, and leave with great photos.

“It was lovely to learn about the elephants and where they had been rescued from. our guide was very knowledgeable. so lovely to get up close and have a chance to feed these beautiful creatures.”

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Koh Samui: ATV Quad Bike Safari Tour - The ATV you ride matters: real off-road machines and real terrain
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Koh Samui: ATV Quad Bike Safari Tour

11.ATV Quad Bike Safari Tour

★★★★★★★★★★4.7 · 1,394 reviews · 1 - 2 hours · from $57

Ride authentic Koh Samui ATVs through jungle dirt tracks, viewpoints, and a seasonal waterfall stop, with hotel pickup for $57.

“What an amazing trip. I would do it again was great fun, guides were great fun to and knew who did and didn't want to go fast..... I have need for speed and a few focuses was taken off fast whilst the others were behind. Had lots of guides there to make sure everyone was ok! My daughter didn't like driving the quad and they happily took her quad bike back and she got on mine, nothing was too much trouble for them and the cafe we stopped at was beautiful and amazing. Could not fault it and have already recommended it to other travellers we have met.”

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Koh Samui: Elephant Sanctuary and Jungle Tour with Lunch - Getting There: Hotel Pickup, 4WD Transport, and How the Day Flows
Elephant Sanctuary Visits, Elephant Sanctuary Visits in Koh Samui, Koh Samui Tours, Lunch Experiences, Tour Reviews, Tours

Koh Samui: Elephant Sanctuary and Jungle Tour with Lunch

12.Elephant Sanctuary and Jungle Tour with Lunch

★★★★★★★★★★4.7 · 1,328 reviews · from $57

Koh Samui jungle tour with elephant sanctuary feeding, Na Muang Waterfall, Secret Buddha Garden, and Teepangkorn Temple views plus lunch.

“This is my second time booking a tour with Happy Samui. All the tour guides speak great English. Emma was nice and helpful. Upon reading some other reviews I worried about timing but actually it was perfect and we got to see all the sights without feeling rushed or feeling bored. They got this timing down to a science! Here is a quick outline of how the timing worked out. 9:30 picked up and gather three more couples 10-10:30 waterfall 10:30-10:40 drive to see elephants 10:40-11:20 make elephant food, feed elephants, take some pics (2 big and 2 babies) 11:20-11:45 drive to secret garden (1st couple on top of jeep)…”

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Mu Ko Ang Thong Park: Semi-private Sunset Cruise Tour - Door-to-door Koh Samui pickup, timing, and what the 10 hours really means
Ang Thong Marine Park Tours, Ang Thong Marine Park Tours in Koh Samui, Boat Tours in Koh Samui, Cruises & Boat Tours, Evening Experiences, Koh Samui Tours, Private, Tour Reviews, Tours

Mu Ko Ang Thong Park: Semi-private Sunset Cruise Tour

13.Mu Ko Ang Thong Park: Semi-private Sunset Cruise Tour

★★★★★★★★★★4.8 · 1,314 reviews · from $120

Semi-private Ang Thong sunset cruise from Koh Samui with snorkeling, optional sea kayaking, Emerald Lake hike, and Thai-fusion meals.

“Our day out with the Red Dragon crew was amazing. The crew are so friendly and ready to make your experience magical! Monkey Boy was the best!!! He made sure to point out all the sea life while snorkeling to our kids (9 and 8). The food was so yummy and plentiful. The door to door transfer was top notch as well. Do not hesitate booking this trip!!! I will be recommending this tour to all friends coming to Koh Samui.”

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Half Day Highlights Koh Samui Tour - Big Buddha at Wat Phra Yai: The Icon You Can See From Far Away
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Half Day Highlights Koh Samui Tour

14.Half Day Highlights Koh Samui Tour

★★★★★★★★★★5.0 · 1,312 reviews · from $30Top rated

A stress-free 4-hour Koh Samui highlights tour hitting temples, Big Buddha, viewpoints, a scenic rock, and Na Muang Waterfall.

“Good tour with interesting stops around Samui. Happy Samui Guide was very poor and no one could understand what he was saying or explaining about stops. We asked him to speak slower and he didn’t. That part was very disappointing.”

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Koh Samui: Koh Tao and Nangyuan Snorkeling Tour with Lunch - Insea Speedboat Pier logistics, check-in timing, and what the morning feels like
Koh Samui Tours, Lunch Experiences, Snorkeling, Snorkeling Trips in Koh Samui, Tour Reviews, Tours

Koh Samui: Koh Tao and Nangyuan Snorkeling Tour with Lunch

15.Koh Tao and Nangyuan Snorkeling Tour with Lunch

★★★★★★★★★★4.5 · 1,223 reviews · 7h 30m · from $73

One day by speedboat from Koh Samui to Koh Tao and Nangyuan, with reef snorkeling, Thai buffet lunch, and a viewpoint hike.

“Excellent trip with a great guide! Thank you Big! The speedboat journey was as comfy as it could’ve been considering the distance. Great playlist! Snorkelling was fab we saw so many vibrant fish and corals. No turtles unfortunately but that can never be guaranteed! Lunch was tasty and the guide was friendly and knowledgeable.”

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