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Top Things to Do in Koh Samui

We compared all 47 experiences in Koh Samui so you can choose in minutes — real prices, verified reviews and our editorial picks.

4.7 47 experiences from US$ 2 Free cancellation on most experiences
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Koh Tao Snorkeling Tour from Koh Samui with Small Group
Koh Tao Snorkeling Tour from Koh Samui with Small Group★★★★★★★★★★ 4.98 (116)8hYou’ll slip into clear waters around Koh Tao with a small group and local guides who know every reef curve. Expect three unique snorkeling sites (weather shifts things), fresh fruit breaks, homemade Thai lunch onboard, and easy pickup from your place on Koh Samui—all at a pace that lets you actually breathe in the sea air.Free cancellationTravelers' pickLikely to sell outfromUS$ 184View ›
Koh Samui: Footgolf Course & Botanical Garden Walk with Pickup
Koh Samui: Footgolf Course & Botanical Garden Walk with Pickup★★★★★★★★★★ 4.96 (110)2h–3hYou’ll kick off your Koh Samui day with footgolf through lush botanical gardens, sharing laughs as you stroll beneath coconut palms and mango trees. Enjoy friendly competition, local plant lore from your guide, cold drinks at the finish line — plus hotel pickup makes it all easy. It’s more about connection than scorecards.Free cancellationKids −44%fromUS$ 28View ›
Koh Samui Airport Transfer: Private Vehicle & Professional Driver
Koh Samui Airport Transfer: Private Vehicle & Professional Driver★★★★★★★★★★ 4.75 (110)You get picked up at the airport with a welcome sign and luggage help, then driven to your hotel in a private air-conditioned vehicle with a professional driver. The same service works for hotel-to-pier, hotel-to-hotel, or any combination. All fees and fuel are included upfront, and you book with instant confirmation — no surprises when you arrive.Is it for me?Right for travelers arriving in Koh Samui without a rental car or local knowledge of taxi fares — the driver is waiting, the price is fixed, and you skip the negotiation at the curb. The transfer takes as long as traffic allows, which varies by time of day, but that's the same for any route on the island.Free cancellationTravelers' pickfrom · per groupUS$ 15.46View ›
Koh Samui: Coconut Soap Making Demo & Herbal Drink Tasting
Koh Samui: Coconut Soap Making Demo & Herbal Drink Tasting★★★★★★★★★★ 4.95 (110)1h 30mYou’ll step straight into a family-run Koh Samui shop where coconut oil is turned into soap by hand. Watch each careful step up close, sip a chilled Thai herbal drink (maybe try bael fruit), and hear stories from locals who’ve done this for generations. It’s quiet, calming — you’ll leave with the scent of coconut still lingering on your skin.Instant confirmationTravelers' pickBest valuefrom · per groupUS$ 2.32View ›
Koh Samui Cooking Class & Market Tour with Pickup
Koh Samui Cooking Class & Market Tour with Pickup★★★★★★★★★★ 4.89 (109)4hYou get picked up, tour a Thai market with your guide, cook four dishes in a small group of up to six people, and eat lunch or dinner in a garden. The whole experience runs about four hours, includes transport and all food, and leaves you knowing how to make at least one dish you'll actually cook again at home.Is it for me?Book this if you want to learn Thai cooking without arranging your own transport or ingredients — the small group size and fixed schedule mean you get real instruction and eat a proper meal, not a rushed demo.Free cancellationTravelers' pickKids −100%fromUS$ 80View ›
Koh Samui: Elephant Kingdom Skywalk Tour & Ethical Sanctuary
Koh Samui: Elephant Kingdom Skywalk Tour & Ethical Sanctuary★★★★★★★★★★ 4.91 (99)3hYou’ll walk high above rescued elephants at Samui Elephant Kingdom’s Skywalk, guided by locals who share real stories behind each animal’s journey. Watch gentle giants roam freely, sip a welcome drink as you listen to conservation efforts, and enjoy easy hotel pickup so you can focus on soaking it all in.Free cancellationTravelers' pickKids −43%fromUS$ 93View ›
Koh Samui: Thai Cooking Class & Local Market Tour with Pickup
Koh Samui: Thai Cooking Class & Local Market Tour with Pickup★★★★★★★★★★ 4.55 (92)3hYou’ll follow a local chef through Koh Samui’s bustling market to choose fresh herbs and spices, then learn how to cook three classic Thai dishes in a small group kitchen. Enjoy your own handmade lunch or dinner—and don’t be surprised if you keep thinking about those flavors long after you leave.Free cancellationfromUS$ 77View ›
Koh Samui: Thai Cooking Class & Market Tour with Pickup
Koh Samui: Thai Cooking Class & Market Tour with Pickup★★★★★★★★★★ 4.95 (91)4hYou’ll shop for fresh herbs at a lively Koh Samui market with your guide before learning to cook classic Thai dishes in a peaceful garden kitchen. Expect hands-on lessons (and plenty of laughs), local flavors you’ll actually remember, and time to relax over lunch made by your own hands.Free cancellationTravelers' pickfromUS$ 77View ›
Koh Tao 2-Dive Day Trip from Koh Samui for Certified Divers
Koh Tao 2-Dive Day Trip from Koh Samui for Certified Divers★★★★★★★★★★ 4.93 (90)8hYou're picked up from your hotel, taken to the pier for breakfast, then speedboated 80 minutes to Koh Tao for two dives at sites chosen by that day's conditions. All gear, a professional guide, lunch, and drinks are included. The boat returns to Koh Samui by mid-afternoon, so the whole day fits between breakfast and an early dinner.Is it for me?Book this if you're certified and want two dives at different sites in a single day without arranging your own boat, guide, or gear — the fixed schedule and included equipment mean you just show up with your certification card.Free cancellationfromUS$ 178View ›
Koh Samui: Jungle Kitchen Thai Cooking Class & Garden Dinner
Koh Samui: Jungle Kitchen Thai Cooking Class & Garden Dinner★★★★★★★★★★ 4.88 (81)4h 30mYou’ll join a small group in Koh Samui’s jungle for an evening Thai cooking class—starting with picking fresh herbs in the garden, learning traditional techniques at a long communal table, then sharing dinner outdoors as dusk falls over Koh Phangan. Expect laughter, real flavors, and stories you’ll want to take home.Free cancellationfromUS$ 121View ›
Koh Samui: Zipline Adventure 20 Lines & Abseiling
Koh Samui: Zipline Adventure 20 Lines & Abseiling★★★★★★★★★★ 4.66 (76)3hYou're picked up from your hotel and fitted with professional safety gear, then guided through twenty ziplines (or fourteen on the shorter option) that cross 5,000 meters of rainforest canopy, plus abseiling sections and sky bridges. Snacks and water are provided, and the instructor stays with your group the whole time. You're back at your hotel in three to four hours, depending on which package you book.Is it for me?Book this if you want an adrenaline rush without arranging your own transport or worrying about safety checks — the guide handles the gear, the timing, and every step of the course, so you just show up ready to go.Free cancellationTravelers' pickLikely to sell outfromUS$ 59View ›
Koh Samui: Angthong Marine Park Private Speedboat & Snorkeling
Koh Samui: Angthong Marine Park Private Speedboat & Snorkeling★★★★★★★★★★ 4.89 (55)8hYou get picked up from your hotel, taken by private speedboat through Angthong National Marine Park, snorkel at Koh Wao, visit an emerald lake viewpoint, eat a traditional Thai lunch on an island, and have time to swim or kayak before returning by late afternoon. The boat, guide, equipment and transport are all arranged — you just show up ready to go.Is it for me?This works well if you want a full day in Angthong Marine Park without arranging your own boat, timing stops or managing multiple bookings — the private speedboat means you move at your own pace, and the fixed itinerary gets you to the emerald lake, snorkeling and lunch all in one day.Free cancellationTravelers' pickfrom · per groupUS$ 1,515View ›
Koh Samui: Jungle Zipline 10 Lines & Suspension Bridge Café
Koh Samui: Jungle Zipline 10 Lines & Suspension Bridge Café★★★★★★★★★★ 4.58 (43)4hYou clip in, move through 10 ziplines across 2,000 meters of Koh Samui rainforest, cross a suspension bridge to a café with sea views, and return to your hotel without arranging a single detail yourself. The guides handle safety and timing; you handle the view.Is it for me?Right for anyone who wants the adrenaline of ziplining without the logistics — the pickup, the safety briefing, the timing, and the route are all arranged, which is what lets you focus on the actual experience instead of getting there.Free cancellationfromUS$ 60View ›
Koh Samui: Ziplining & Cable Car with Fish Spa & Viewpoint
Koh Samui: Ziplining & Cable Car with Fish Spa & Viewpoint★★★★★★★★★★ 4.40 (42)1hYou zipline across 440 meters of cable strung between two mountains on Koh Samui, then descend by cable car to a viewpoint restaurant overlooking Lamai's coastline. The package includes a fish spa massage at the base and access to the Valentine Stone for photos. You choose your arrival time between 9am and 6pm, so you're not locked into a group schedule — only the ziplining itself follows a fixed sequence.Is it for me?Book this if you want the adrenaline of ziplining without the hassle of group timing — you pick your arrival hour between 9am and 6pm, and the rest of the day (the viewpoint, the restaurant, the fish spa) unfolds at your own pace. The minimum group size of two means you're not paying for a solo slot, and the weight limit (100 kg max) is the one constraint to confirm before you reserve.Free cancellationfromUS$ 62View ›
Koh Samui: Jungle ATV Adventure with Waterfall & Pickup
Koh Samui: Jungle ATV Adventure with Waterfall & Pickup★★★★★★★★★★ 4.10 (31)You’ll ride an ATV through Koh Samui’s jungle trails with a local guide, splash across rivers, pass coconut groves, and reach a hidden waterfall if you choose the longer route. Expect muddy fun, hotel pickup included — and maybe even a quiet moment by cool water you’ll remember later.Free cancellationfromUS$ 56View ›
Koh Samui Zipline Tour: Rainforest & 1500m Cable Circuit
Koh Samui Zipline Tour: Rainforest & 1500m Cable Circuit★★★★★★★★★★ 4.25 (20)2hYou're picked up from your hotel and driven to the rainforest course, where trained staff fit your harness and walk you through each of the progressive platforms. You zipline across over 1500 meters of cable, with guides securing you at every station and the difficulty ramping up as you move through the circuit. Hotel drop-off is included, and the whole experience takes a half-day.Is it for me?Book this if you want an adrenaline rush without the logistics — the guides handle safety checks and pacing at every station, which is what lets you focus on the ride instead of worrying about the setup.Free cancellationfromUS$ 63View ›
Koh Samui: Private Muay Thai Lesson with Fighter Trainer
Koh Samui: Private Muay Thai Lesson with Fighter Trainer★★★★★★★★★★ 5.00 (14)1hYou train one-on-one with a certified Muay Thai fighter in Koh Samui, with the lesson tailored to your skill level and fitness. The session includes gloves and shin guards, a warm-up, footwork and striking fundamentals, and combinations at your own pace. You leave knowing the basics of Thailand's national sport and how to move like someone who's trained.Is it for me?Book this if you want to learn Muay Thai from someone who actually trained in it, without the commitment of a multi-week program or the awkwardness of a group class where everyone's at different levels—the one-on-one format is what makes it possible to start exactly where you are.Free cancellationfromUS$ 37View ›
Samui Airport Shared Transfer: Easy Hotel Pickup & Drop-off
Samui Airport Shared Transfer: Easy Hotel Pickup & Drop-off★★★★★★★★★★ 4.27 (11)2hYou’ll skip taxi stress and ride in comfort straight from your Samui hotel to the airport. It’s easy, reliable, and perfect for families or groups who want peace of mind before flying out.Free cancellationInfants freefromUS$ 9View ›
Koh Samui Zipline Park: Silver & Gold Courses with Hotel Transfers
Koh Samui Zipline Park: Silver & Gold Courses with Hotel Transfers★★★★★★★★★★ 4.40 (10)2hYou're picked up from your hotel, driven to Koh Samui's rainforest zipline park, and guided through either 14 or 21 ziplines depending on your course choice—the Gold Course includes a record 600-meter line and 40-meter vertical drops. You get PETZL safety equipment, English-speaking instructors, refreshments between runs, and a return transfer through scenic island roads. The whole day is fixed-price and includes insurance, so you show up and fly.Is it for me?Book this if you want the adrenaline rush of a long zipline course without arranging your own transport or safety gear—the fixed price and included transfers mean you arrive, fly, and leave without logistics getting in the way.Free cancellationfromUS$ 67View ›
Koh Samui: Zipline Rainforest Tour with Hotel Pickup
Koh Samui: Zipline Rainforest Tour with Hotel Pickup★★★★★★★★★★ 5.00 (9)2hYou’ll soar above Koh Samui’s rainforest on a guided zipline tour with hotel pickup included. Feel your heart race as you cross up to 18 platforms, share laughs with local guides, and catch glimpses of jungle life up close. Safety gear and bottled water are provided so you can focus on flying — and maybe tasting some local fruit along the way.Free cancellation-10%fromUS$ 56View ›
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