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Recommended

Angthong Marine National Park by Speedboat or Big Boat
Klook's choice
Tours

Angthong Marine National Park by Speedboat or Big Boat

English guided
Free cancellation
Instant confirmation
4.4 / 5
(183) • 6K+ booked
RM 120.65
Koh Samui Island Hopping & Snorkeling Tour: Coral and Pig Island
Tours • From Ko Samui

Koh Samui Island Hopping & Snorkeling Tour: Coral and Pig Island

Book now for tomorrow
Hotel pick-up
Private tour
4.4 / 5
(91) • 1K+ booked
RM 167.65
Save RM 41.90
Angthong National Marine Park Excursion by Big Wooden Teak Boat
Tours • From Ko Samui

Angthong National Marine Park Excursion by Big Wooden Teak Boat

English guided
Free cancellation
Instant confirmation
4.4 / 5
(216) • 5K+ booked
RM 154.09
Phuket Old Town Private Full-Day Tour
Tours • From Phuket

Phuket Old Town Private Full-Day Tour

Hotel pick-up
Private tour
English guided
4.4 / 5
(483) • 3K+ booked
RM 298.59
Koh Samui Koh Nangyuan & Koh Tao Full-Day Snorkeling Tour
Klook's choice
Tours • From Ko Samui

Koh Samui Koh Nangyuan & Koh Tao Full-Day Snorkeling Tour

Hotel pick-up
Free cancellation
Instant confirmation
4.5 / 5
(81) • 2K+ booked
RM 258.55
Ko Samui Pig Island 4-Hour Private Longtail Boat Tour
Klook's choice
Tours • Ko Samui

Ko Samui Pig Island 4-Hour Private Longtail Boat Tour

Book now for today
Private tour
English guided
4.4 / 5
(30) • 200+ booked
RM 294.75
Save RM 73.65
Koh Tan and Koh Mudsum Day Tour from Koh Samui
Tours • From Ko Samui

Koh Tan and Koh Mudsum Day Tour from Koh Samui

Hotel pick-up
Private tour
English guided
4.2 / 5
(97) • 2K+ booked
RM 193.05
Ko Samui Full-Day Angthong Snorkeling & Kayaking Tour
Klook's choice
Tours • From Ko Samui

Ko Samui Full-Day Angthong Snorkeling & Kayaking Tour

Hotel pick-up
English guided
Free cancellation
4.4 / 5
(76) • 1K+ booked
RM 258.55
Ko Lanta 4 Islands Longtail Boat Tour with Emerald Cave
Klook's choice
Tours • From Krabi Province

Ko Lanta 4 Islands Longtail Boat Tour with Emerald Cave

Hotel pick-up
Private tour
English guided
4.5 / 5
(15) • 400+ booked
RM 138.75
Koh Samui Big Buddha & Wat Plai Laem Half-Day Tour
Klook's choice
Tours • Ko Samui

Koh Samui Big Buddha & Wat Plai Laem Half-Day Tour

Book now for tomorrow
English guided
Free cancellation
4.7 / 5
(67) • 1K+ booked
RM 102.55
Koh Tao Koh Nangyuan and Koh Pha-Ngan from Samui
Klook's choice
Tours

Koh Tao Koh Nangyuan and Koh Pha-Ngan from Samui

English guided
Free cancellation
Instant confirmation
4.5 / 5
(83) • 1K+ booked
RM 226.20
Koh Samui Half-Day City Highlights Tour
Tours • Ko Samui

Koh Samui Half-Day City Highlights Tour

Hotel pick-up
English guided
Free cancellation
4.6 / 5
(82) • 1K+ booked
RM 131.85
Ko Samui Half-Day Sightseeing Jeep Tour
Klook's choice
Tours • Ko Samui

Ko Samui Half-Day Sightseeing Jeep Tour

Book now for tomorrow
English guided
Free cancellation
5.0 / 5
(16) • 200+ booked
RM 218.55
ATV Adventure Experience in Koh Samui
Tours • Ko Samui

ATV Adventure Experience in Koh Samui

English guided
Free cancellation
Instant confirmation
4.6 / 5
(41) • 900+ booked
RM 225.19
Koh Phangan/Koh Samui: Koh Tao & Nang Yuan Day Tour with Snorkel
Klook's choice
Tours • From Ko Samui

Koh Phangan/Koh Samui: Koh Tao & Nang Yuan Day Tour with Snorkel

Book now for tomorrow
English guided
Free cancellation
5.0 / 5
(5) • 100+ booked
RM 288.35
Koh Samui Angthong & Koh Wao Yai Full-Day Island Hopping Tour
Klook's choice
Tours • From Ko Samui

Koh Samui Angthong & Koh Wao Yai Full-Day Island Hopping Tour

English guided
Free cancellation
Instant confirmation
4.5 / 5
(15) • 400+ booked
RM 268.85
Koh Phangan/Koh Samui: Day Tour to Ang Thong with Snorkel & Lunch
Tours • From Ko Samui

Koh Phangan/Koh Samui: Day Tour to Ang Thong with Snorkel & Lunch

English guided
Free cancellation
Instant confirmation
4.6 / 5
(7) • 100+ booked
RM 319.69
Surat Thani Half-Day 4x4 Jungle Adventure with Lunch
Klook's choice
Tours • Ko Samui

Surat Thani Half-Day 4x4 Jungle Adventure with Lunch

Small group
Free cancellation
Instant confirmation
4.7 / 5
(69) • 1K+ booked
RM 224.05
Koh Samui Pig Island & Koh Tan Half-Day Snorkeling Tour
Klook's choice
Tours • Ko Samui

Koh Samui Pig Island & Koh Tan Half-Day Snorkeling Tour

Hotel pick-up
English guided
Free cancellation
4.0 / 5
(33) • 800+ booked
RM 230.09
Koh Samui Adventure: Hidden Gems & 4x4 Safari Tour with Lunch
Klook's choice
Tours • From Ko Samui

Koh Samui Adventure: Hidden Gems & 4x4 Safari Tour with Lunch

Book now for today
English guided
Free cancellation
4.5 / 5
(15) • 200+ booked
RM 229.25
Koh Samui: Jungle Club/ The Roof Table Reservation with Transfer
Tours • Ko Samui

Koh Samui: Jungle Club/ The Roof Table Reservation with Transfer

Book now for today
Morning departure
Up to 3 hrs
New Activity
RM 325.75
Koh Samui Angthong Marine Park Full-Day Guided Tour
Klook's choice
Tours • Ko Samui

Koh Samui Angthong Marine Park Full-Day Guided Tour

English guided
Free cancellation
Instant confirmation
4.1 / 5
(8) • 100+ booked
RM 156.85
Koh Tan and Pig Island Half-Day Tour by Speed Catamaran
Tours • Ko Samui

Koh Tan and Pig Island Half-Day Tour by Speed Catamaran

Book now for tomorrow
English guided
Free cancellation
4.4 / 5
(13) • 300+ booked
RM 241.29
Koh Samui and Nearby Islands Kayaking and Snorkeling Experience by Blue Stars
Tours • From Ko Samui

Koh Samui and Nearby Islands Kayaking and Snorkeling Experience by Blue Stars

English guided
Free cancellation
4.5 / 5
(36) • 800+ booked
RM 301.60

Top things to do in Ko Samui

Tree Bridge Zipline Samui
Outdoor & sports activities • Ko Samui

Tree Bridge Zipline Samui

Book now for tomorrow
English guided
3-5 hrs
4.8 / 5
(130) • 4K+ booked
RM 223.19
Samui Elephant Kingdom Experience
Outdoor & sports activities • From Ko Samui

Samui Elephant Kingdom Experience

English guided
Free cancellation
Instant confirmation
4.4 / 5
(31) • 900+ booked
RM 114.60
Dusita Spa Experience in Samui
Massages

Dusita Spa Experience in Samui

In-app reservation
Free cancellation
Instant confirmation
4.6 / 5
(8) • 100+ booked
RM 114.60
15% off select options
Pig and Tan Island Snorkeling Tour by Speedboat From Koh Samui
Water activities • Ko Samui

Pig and Tan Island Snorkeling Tour by Speedboat From Koh Samui

Book now for tomorrow
English guided
Morning departure
4.0 / 5
(10) • 800+ booked
RM 180.99
Samui Hawk Adventure Zipline Park
Outdoor & sports activities • Ko Samui

Samui Hawk Adventure Zipline Park

Book now for today
English guided
Morning departure
4.6 / 5
(5) • 200+ booked
RM 247.35
Authentic Muay Thai Training at Buakaw Village Koh Samui
Outdoor & sports activities • Ko Samui

Authentic Muay Thai Training at Buakaw Village Koh Samui

Book now for today
Free cancellation
Instant confirmation
5.0 / 5
(3) • 50+ booked
RM 95.00
Koh Samui Muay Thai Boxing Introduction Class for Beginners
Outdoor & sports activities • From Ko Samui

Koh Samui Muay Thai Boxing Introduction Class for Beginners

Book now for today
English guided
Morning departure
5.0 / 5
(7) • 100+ booked
RM 69.69
Elephant World Samui Experience
Outdoor & sports activities • Ko Samui

Elephant World Samui Experience

Book now for today
English guided
Morning departure
4.7 / 5
(22) • 300+ booked
RM 241.29
Santiburi Spa at Santiburi Koh Samui Resort
Massages • Ko Samui

Santiburi Spa at Santiburi Koh Samui Resort

In-app reservation
Free cancellation
Instant confirmation
5.0 / 5
(2)
RM 268.45
Samui Elephant Home Half Day Caring Experience
Outdoor & sports activities • From Ko Samui

Samui Elephant Home Half Day Caring Experience

Book now for tomorrow
English guided
Morning departure
5.0 / 5
(77) • 1K+ booked
RM 325.75
Hiranyika Health and Beauty Massage in Koh Samui
Massages • Ko Samui

Hiranyika Health and Beauty Massage in Koh Samui

Book now for today
In-app reservation
Free cancellation
RM 120.65
8LEMENTS SPA by Garrya Tongsai Bay Samui
Massages • Ko Samui

8LEMENTS SPA by Garrya Tongsai Bay Samui

Free cancellation
Instant confirmation
RM 380.05

Reviews of Ko Samui Tours

Klook User
2026-08-19 03:31:12
Fantastic 5.0
excellant driver very nice person flexible always smiling and good conversation we went around most of island stopping briefly in differant places which we wanted he was completley flexible and gave good advise where we needed. travelled with children and he was nice to the also. driver name was AO
Klook User
2026-08-01 08:23:30
Fantastic 5.0
Great tour, helps you check off the different landmarks around the island of Koh Samui in just a day! The aircon van is also perfect for a hot and sunny day in Koh Samui to chill while going to the next location! One thing i wished could be improved is more introduction to the history of Koh Samui, I felt that there was very little explaination and wished there was more information about the different places and their rich history. Other than that, a very good tour! Would highly recommend!
Klook会員
2026-09-28 09:02:45
Fantastic 5.0
The hotel pickup was on time and the car was clean. Breakfast on board consisted of bananas, muffins, and drinks. You need to fill out the passenger manifest. The guide tries hard to explain the precautions in English. They talk for a long time, but to summarize: when heading to the island, you will transfer to a smaller boat (a long-tail boat) and get off at the island's floating pier. Your feet won't get wet. The paths on the island consist of extremely steep, ladder-like stairs, so please pay attention to your footwear. Since it is a national park, do not swim outside of designated areas. When snorkeling, please borrow a mask from the staff on the island. Don't lose it. Those who want to kayack can transfer to a kayak from the back of the boat. For that, we will lend you a waterproof bag, so put your valuables in it and take it with you. Also, the boat has free water, cola, and sprite in a cooler box, so please help yourself with a cup. Please throw trash in the trash can. We also sell beer, snacks, instant noodles, and smartphone waterproof cases, so please check them out. The boat travels slowly at around 10 knots. Just take it easy. Along the way, your cell phone signal might drop to 3G. Lunch is served after returning from the first island by small boat, where food is plated one by one in order, cafeteria-style. It is not a buffet. It might be difficult for picky eaters. Please wear a life jacket for kayaking, taking small boats, and snorkeling. On the way back, a tip box will somehow appear. It's a tour you can enjoy even if you don't understand English. However, you can't expect much from the snorkeling. There are no fish and no coral reefs. You would be better off joining a tour to places like Koh Tao where that is the main focus. The underwater area is full of rocks, so even if you wear water shoes, it will hurt. There are showers on the island. You can also change clothes there.
Klook-Nutzer
2026-08-08 13:57:22
Fantastic 5.0
Very well organized and great spots. Only the light breakfast is a bit sparse.
Klook User
2026-07-06 20:47:01
Fantastic 5.0
boat stopped mid way due to broken thing, the guid was insanley good
Kayleigh ******
2026-07-12 05:03:30
Fantastic 5.0
our guides, mikey, Dennis, mr arm & captain jack sparrow were incredible, especially mikey, he was so happy, funny and nothing was to much for him, he also played music. The boat trip itself was very bumpy but me & my family enjoyed that. We didnt see much while snorkeling at koh tao which was slightly disappointing but cant be helped. koh nangyuan was the most beautiful place we have ever seen, my teenagers walked to the viewpoint which they loved. & the water there where you can snorkel was absolutely insane, so clear & warm. We were given toast & hot/cold drinks before we left, then had lunch on a beach at koh tao which was lovely. There was also water/diet coke & Pepsi on board the boat which you could help yourself too. Would recommend this trip.
LIN *********
2026-09-12 03:12:36
Fantastic 5.0
Prompt pick up at lobby, smooth ride. Clear information, easy to follow instructions. 2hrs on Pigs Island, ample time to take pictures, feed the pigs and chill around. You can even choose to kayak (included) if you want. Free cold drinks provided on speedboat. No hard pressing to purchase anything. Up to 45min snorkeling before returning to Samui for yummy Thai lunch. Overall very satisfied with the tour!
Klook-Nutzer
2026-08-25 13:37:19
Fantastic 5.0
We had a wonderful day! It started with breakfast after the transfer, consisting of toast and fried dough, jam, peanut butter, as well as Nescafé, water, and juice. There's medication available for seasickness. Afterward, we took a speedboat for about an hour to go snorkeling. Unfortunately, the corals are damaged due to tourism. However, you can still see some fish. We then continued to the main island. Here, you could hike to the viewpoint and go kayaking. Kayaking is unguided, and for the hike, you shouldn't expect an easy path. According to the guide, the ascent and descent take 45 minutes to 1 hour, depending on your fitness level. I personally only went to the first of five viewpoints; even the viewpoint to Emerald Lake is not an easy walk. It involves more ladders than stairs. We were lucky with our guide, Maÿya; she kept everyone in good spirits all day and kept an eye on everyone. Thank you!
Klook User
2026-10-17 13:19:09
Fantastic 5.0
The excursion was amazing, with beautiful views and excellent guides! The lunch was delicious, and we had plenty of time to snorkel and see lots of marine life. Highly recommend! Water shoes are only needed on the beach, but we managed just fine without them, walking around in flip-flops. The breakfast was disappointing, though, so I’d recommend bringing some extra food of your own.

Ko Samui at a glance

How much do Ko Samui Tours cost?

Typical prices to help you budget

Typical range Typical price
Tours
RM138 RM276 RM239
RM0 RM100 RM200

Tours typically cost around MYR 239, with most listings falling between roughly MYR 138 at the entry-level and about MYR 276 at the upper end — a relatively narrow spread that points to predictable pricing. Based on Klook booking data, December 2025 – June 2026.

When is the busiest time for things to do in Ko Samui?

Based on when travelers book attractions & activities

Busier than usual Quieter than usual
250
200
150
Avg 100Avg
50
0
107
Jan
126
Feb
126
Mar
127
Apr
146
May
Busiest 209
Jun
160
Jul
152
Aug
Quietest 97
Sep
137
Dec

Bookings peak in June, roughly 109% above a typical month, while September is quietest at about 3% below a typical month, so availability is much tighter in June and only slightly easier in September. Based on Klook historical booking data.

More about Ko Samui Tours

Choosing the right Tours for you

Tours typically bundle guided activities and local experiences, and suit travellers who want an organised way to see highlights without planning every detail. For budgeting, entry-level options are typically around MYR 138, the typical booking is around MYR 239, and the upper-end experiences are typically around MYR 276, according to Klook listings data — there is real choice at both ends.

The typical price is the median paid on Klook for this category and the usual range covers the middle half of its bookings; prices are shown with their currency code. Based on Klook booking data, December 2025 – June 2026.

When demand peaks and eases

June is the busiest month and means stronger demand and a livelier atmosphere, while September is the quietest month and brings easier availability and calmer sites; other busier months include July and August. This summary is drawn from Klook booking data and represents a typical-year pattern. If you most want to avoid crowds, plan your visit in September when demand is at its lowest.

FAQs about Ko Samui Tours

How much do Koh Samui tours typically cost?

How do I choose between different Tours in Koh Samui?

When are Tours in Koh Samui busiest, and when are they quieter?

Who usually enjoys taking Tours in Koh Samui?