Koh Samui · TOUR REVIEWS
140 reviewed
Every tour on this site, one page, best first. Below are the 15 boat days, island drives and reef trips that beat everything else on Koh Samui right now: what each costs, how long it runs, and why it earned its place, with the full catalogue underneath if none of them fits your week.
Half-day speedboat trip from Koh Samui to Pig Island and Koh Tan snorkeling, plus buffet lunch, gear, and round-trip transfers.
“Everything was smooth, well organised and the tour guide, Sun, was really helpful and gave us lots of information on the pigs which were super cute! The food provided was tasty!”
Koh Tao’s 7-hour islands snorkeling day covers Koh Nangyuan viewpoints, Japanese Reef Garden, multiple bays, Thai lunch, and free underwater photos.
“i saw turtles and sooo many fishes! we stoped at different places and had the chance to snorkel around it for 30-40 minutes each. i loved it! the guids were so nice and did everything for you. the boat also had a slide you could use.”
A 9-hour Koh Samui cruise into Mu Ko Ang Thong with hikes, snorkel, and optional sea kayaking to Tum Rang and the Blue Lagoon.
“We had a great time. The hike and kayak were physically demanding but we enjoyed it all.”
Half-day Koh Samui highlights with hotel pickup, temple stops, viewpoint photos, and optional ethical elephant camp, all in an AC minivan.
“Sonny was very informative and has a good sense of humor.”
Small-group island hopping from Thong Krut Pier to Pig Island and Koh Tean for snorkeling, lunch, and wild-pig selfies with a low-impact tour.
“Absolutely amazing, our guide was the best! So friendly and happy :)”
Koh Samui 4WD jungle safari: Hin Ta Hin Yai, mummified monk, Na Muang waterfall swim, hilltop Thai lunch, Big Buddha views.
“absolutely brilliant trip! a must if your in samui and be prepared to get very wet haha lunch was delicious too! a big thanks to jonny Depp and all the guides”
Koh Samui day trip to Ang Thong Marine Park with hotel transfer, meals, snorkeling, and optional kayaking at Mae Ko and Wua Talab.
“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.”
Full-day snorkeling cruise around Koh Tao with hotel pickup, an air-conditioned boat, lunch and snacks, and stops at Nang Yuan and Shark Bay.
“Amazing day tour around Koh Tao snorkelling and visiting Koh Nag Yuan island. The boat was fun with a big slide and rock climbing wall. The highlight was definitely seeing a big sea turtle!”
Half-day speedboat tour from Koh Samui with snorkeling at Koh Tan, pig island at Koh Mudsum, kayaking, and beach Thai lunch.
“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 :)”
Koh Samui ethical elephant sanctuary feeding ticket for 1 hour. Feed elephants, learn their stories, and get great photos.
“Brilliant, elephants are amazing and well looked after at this great place. Well worth a visit. 👏🏻👏🏻👏🏻👏🏻”
ATV quad bike safari in Koh Samui: guided jungle trails, river crossings, viewpoints, and a seasonal waterfall with hotel pickup.
“Myself and my girlfriend had such a fun time doing the quads. We really enjoyed going through the jungle we’d highly recommend this activity. Our guides were so patient and kind.”
Koh Samui jungle and elephant sanctuary day with Namuang Waterfall, Secret Buddha Garden, Teepangkorn views, and a sea-view lunch.
“Peaks - meeting the elephants at the hospital/sanctuary, riding on top of the SUV, the view point at lunch”
Half-day Koh Samui highlights packed into about 4 hours: temples, Big Buddha, viewpoints, Hin Ta Hin Yai, and Na Muang Waterfall with pickup.
“The tour was great ! We got picked up from our hotel , both the tour guide and driver were lovely . We got given water as well . Learnt a lot from the tour guide , and got to see some beautiful sights on our last day in Koh Samui ! They also dropped us back to the hotel after it was done Definitely recommend”
Samui’s ethical elephant nutrition class at Elephant Home Nursery: learn care routines, prep natural food, and watch calm feeding.
“This was such an amazing activity! The guides were so knowledgeable and you could tell they truly cared about the elephants. I would 100% recommend this tour”
Get your open-water scuba certification in 3 days in Koh Tao with a max-4 group, pickup options, and lots of personalized coaching at $358.72.
“Tom was an amazing instructor. He was so calm and laid back which made everything feel much less scary while also keeping us educated and safe . I was so nervous but I signed up for an advance course right after I finished .”
