Ko Samui

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15 Best Ko Samui Tours In Thailand

The ones worth your time.

The 15 ko samui tours travellers book most, with what each one includes, who runs it, and what you pay.

15 Best Ko Samui Tours In Thailand

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

Koh Samui: Mu Ko Ang Thong Park Cruise with Kayaking Option - The 9-hour rhythm: timing from Samui to the islands

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

Most Popular★ 4.3

Ang Thong day cruise from Koh Samui with optional kayaking: viewpoints, snorkeling, Blue Lagoon steps, caves, and a buffet lunch for about 9 hours.

“We had a great trip the views after climbing the mountain are amazing. We had Otto and he was a great guide. The food provided was tasty and there was plenty of tea, coffee and water available. We chose snorkelling and due to winds the water was murky which was a shame.”

3,728 reviews9 hoursFrom $38by Highsea Tour

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Koh Samui: Half-Day Island Highlights Tour with Hotel Pickup

Koh Samui: Half-Day Island Highlights Tour with Hotel Pickup - Wat Phra Yai and the Big Buddha Photo Stop That Actually Feels Worth It

2.Koh Samui: Half-Day Island Highlights Tour with Hotel Pickup

★ 4.6

Samui highlights in 5 hours with hotel pickup: temples, Lad Koh viewpoints, Na Muang waterfall, and an optional no-riding elephant camp.

“The tour was perfect, and our guide Elsa and driver Cian were great! If you want to see the island's main attractions, this tour is ideal. Elsa was very enthusiastic, explained a lot about the culture (beyond the attractions), and was super sweet. The pick up by Cian went smoothly and he drove really safely!…”

3,556 reviews5 hoursFrom $27by Happy Samui

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Koh Samui: Island Hopping Adventure in Coral and Pig Island

Koh Samui: Island Hopping Adventure in Coral and Pig Island - From Hotel Pickup to Thong Krut Pier: A Day That Starts Early

3.Koh Samui: Island Hopping Adventure in Coral and Pig Island

★ 4.6

Koh Samui island hopping to Pig Island and Koh Tean for snorkeling, beach time, and lunch in a small group. Small-group value.

“We both had a really enjoyable day. Especially pig island which I thoroughly enjoyed. I felt the times at each place was adequate and didn't feel rushed. The lunch provided was very good too. Our tour guide Wan was great throughout the whole trip and also gave us lots of information about the pigs and…”

3,453 reviews7 hoursFrom $57by TripGuru Thailand

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

Koh Samui: Mr.Ung's 4WD Wild Jungle Safari Tour with Lunch - Getting the timing right: short stops that still feel complete

From Koh Samui: Tree Bridge Zipline and Café Experience

From Koh Samui: Tree Bridge Zipline and Café Experience - The 2-Hour Zipline Loop: Safety Brief, Training, and 8 Cables

5.From Koh Samui: Tree Bridge Zipline and Café Experience

★ 4.8

Zipline Koh Samui’s jungle to Tan Rua waterfall and a 20 m tree-bridge café. Hotel pickup, safety gear, and 1 drink included.

“This is a must do!! It was sooo much fun and we felt so safe! Our instructors Takki and Dream were so lovely and friendly and kept us entertained the full time. We had the best day ever and would definitely go back!”

1,822 reviews2 hoursFrom $60by Oh-Hoo

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Koh Samui: Ethical Elephant Home Guided Tour with Transfers

Koh Samui: Ethical Elephant Home Guided Tour with Transfers - Getting there smoothly: hotel pickup around Koh Samui

Ko Samui: Pig Island Snorkeling and Koh Tan Speedboat Tour

Ko Samui: Pig Island Snorkeling and Koh Tan Speedboat Tour - Hotel pickup, Bang Khao harbor, and how morning vs afternoon changes the mood

Koh Samui: ATV Quad Bike Safari Tour

Koh Samui: ATV Quad Bike Safari Tour - 1-Hour Option: Jungle Viewpoints and a River-Crossing Taste Test

8.Koh Samui: ATV Quad Bike Safari Tour

★ 4.7

Koh Samui ATV quad safari through jungle dirt tracks, scenic viewpoints, river crossings, and a seasonal waterfall stop.

“The whole experience was fantastic. Riding through the jungle over rough, up-and-down terrain was exhilarating, and driving through the water—getting completely soaked—was the highlight. Our guide even took photos of all four of us on our quads, so we each have a great memory of the day. I’d definitely recommend it, but it’s not for…”

1,394 reviews1 - 2 hoursFrom $57by Samui Quad Motor

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Koh Samui: Koh Tao and Nangyuan Snorkeling Tour with Lunch

Koh Samui: Koh Tao and Nangyuan Snorkeling Tour with Lunch - Speedboat across the Gulf: fast, scenic, and sometimes rough

9.Koh Samui: Koh Tao and Nangyuan Snorkeling Tour with Lunch

★ 4.5

Snorkel Koh Tao and Nangyuan from Koh Samui with Thai buffet lunch, viewpoint hike, and included gear, plus a sometimes rough speedboat ride.

“I took this tour and it was absolutely wonderful! My friend was a little nervous about the bumps during the speedboat ride, but there was truly nothing to worry about. We ended up having an amazing day from start to finish. The beaches were incredible, with soft white sand and crystal-clear water. I highly recommend…”

1,223 reviews7.5 hoursFrom $73by K Sea Speedboat

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Koh Samui: 4×4 Off Road Island Safari Tour Including Lunch

Koh Samui: 4x4 Off Road Island Safari Tour Including Lunch - Pickup, timing, and how long you’ll actually be gone

Ang Thong Full-Day Discovery Cruise from Koh Samui

Ang Thong Full-Day Discovery Cruise from Koh Samui - Getting from Koh Samui to the park (and back) without headaches

11.Ang Thong Full-Day Discovery Cruise from Koh Samui

★ 4.9

Luxury full-day cruise to Ang Thong Marine Park from Koh Samui with a comfortable yacht, viewpoint hike, Emerald Lake swim, and excellent food.

“We had an amazing day on this sailing yacht tour to the national park near Koh Samui! The boat is spacious and very comfortable – everyone has their own sunbed with fresh towels provided. The whole trip felt so relaxing and well-organized. The food was plentiful and delicious – we enjoyed a nice breakfast, a…”

877 reviews10 hoursFrom $157by Boutique Yachting

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Koh Samui: Day Tour to Ang Thong with Kayak, Snorkel & Lunch

Koh Samui: Day Tour to Ang Thong with Kayak, Snorkel & Lunch - Pickup, breakfast, and the “start early” advantage

Koh Samui: Koh Phangan Island Full-Day Cruise with Sunset

Koh Samui: Koh Phangan Island Full-Day Cruise with Sunset - Getting from your hotel to the pier (and why timing matters)

13.Koh Samui: Koh Phangan Island Full-Day Cruise with Sunset

★ 4.8

Sail on a traditional junk boat from Koh Samui to Koh Phangan for snorkeling, a Thong Nai Pan beach break, and a sunset return with snacks.

“This is the ultimate chill out if this is what you need. The day was altered due to the weather but this was for the safety of passengers and staff. You’re picked up from your hotel, you go through registration and then you embark on your voyage. A slow and steady passage the island and…”

797 reviews8 hoursFrom $106by Chantara Junk Boat Co., Ltd.

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Koh Pha Ngan: Day Tour Ang Thong with Kayak, Snorkel & Lunch

Koh Pha Ngan: Day Tour Ang Thong with Kayak, Snorkel & Lunch - Pickup and speedboat travel: the start that sets your comfort level

Koh Samui: Angthong Marine Park Snorkeling Tour by Speedboat

Koh Samui: Angthong Marine Park Snorkeling Tour by Speedboat - Morning Pickup and the Pre-Snorkel Routine

15.Koh Samui: Angthong Marine Park Snorkeling Tour by Speedboat

★ 4.3

Speedboat day trip from Koh Samui to Angthong Marine Park: snorkel at Koh Wao, kayak and hike, Thai buffet lunch, lagoon views.

“The tour was really amazing. The spots were not too busy. And we saw Brydewhales on the tour 😍 everything was a bit better than expected. The crew was really friendly. There is just one thing that was a little minus: the “vegan” food. They offered rice and soup. And later on vegetables from the…”

658 reviews7.5 hoursFrom $73by K Sea Speedboat

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