Best Activities & Tours in Koh Samui

139 places found in Koh Samui

Discover the best activities & tours in Koh Samui, Thailand. Tropical island paradise with palm-fringed beaches Whether you're planning your first visit or returning to explore more, our curated selection highlights the top-rated activities & tours that Koh Samui has to offer, complete with ratings, reviews, and practical visitor information.

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Top Activities & Tours Rankings

Best Diving & Snorkeling in Koh Samui The 10 Best Activities & Tours in Koh Samui, Ranked Off-the-Beaten-Path Activities in Thailand The 13 Best Ethical Elephant Sanctuaries in Thailand The 14 Best Activities & Tours in Thailand, Ranked

RatingAll 3.5+ 4+ 4.5+

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Siam Experiences Tours and Trips

4.9(351)

199, Tambon Mae Nam, Maenam, Chang Wat Surat Thani 84330, Thailand

A well-regarded tour operator in Mae Nam offering curated excursions across Koh Samui and the surrounding islands.

X-Quad samui ATV tour

4.9(552)

Soi 4, Tambon Mae Nam, Amphoe Ko Samui, Chang Wat Surat Thani 84320, Thailand

Guided ATV and buggy tours through Koh Samui's jungle trails, rubber plantations, and rural villages.

WILDACTION SAMUI atv/quad & buggy tours

4.9(73)

HX3R+P99, Mae Nam, Ko Samui District, Surat Thani 84330, Thailand

Off-road ATV, quad, and buggy tours through Koh Samui's most scenic and rugged terrain.

Samui Authentic Boat Trips

4.9(207)

142, 73 Ban Lamai, Tambon Maret, Amphoe Ko Samui, Chang Wat Surat Thani 84310, Thailand

Personalized boat excursions around Koh Samui, tailored to your group's pace and interests.

Samui Zipline & Adventure

4.9(2,874)

17/3 หมู่ 4 ตำบล ลิปะน้อย Amphoe Ko Samui, Chang Wat Surat Thani 84140, Thailand

Ziplines and an abseil in the hills above Lipa Noi, with ATV and UTV runs on site. About ฿1,550 to ฿2,000 with transfers, sessions from 10:00, ages 6 and up.

Samui Elephant Home

4.9(2,324)

11, Tambon Na Mueang, Amphoe Ko Samui, Chang Wat Surat Thani 84140, Thailand

A caring and education center in Na Mueang that pairs half-day elephant visits with Samui's first elephant museum.

Where to stay

Best Hotels in Koh Samui

Silent Divers

4.9(1,524)

39 Chaweng Beach Rd, Tambon Bo Put, Amphoe Ko Samui, Chang Wat Surat Thani 84320, Thailand

A PADI center on Chaweng Beach Road where nervous first-timers get the same patience as the AOW crowd.

The Dive Academy Koh Samui

4.9(585)

157, 15, Tambon Bo Put, Amphoe Ko Samui, Chang Wat Surat Thani 84320, Thailand

A PADI-certified diving school in Bo Put offering guided dive tours and courses for all levels across Koh Samui's reefs.

Samui Island local tour expert

4.9(109)

105/223 Tambon Bo Put, Amphoe Ko Samui, Chang Wat Surat Thani 84320, Thailand

Local tour agency on Koh Samui offering personalized day trips, including Ang Thong Marine Park speedboat tours.

Samui Elephant Conservation

4.9(673)

F2XJ+CP8, Amphoe Ko Samui, ตำบล บ่อผุด Maret, สุราษฎร์ธานี 84310, Thailand

900 baht gets you feeding, photos and a drink, no riding, no show, and about 40 unhurried minutes.

Ko Samui Boat Charter

4.9(530)

404, 68, Tambon Maret, Amphoe Ko Samui, Chang Wat Surat Thani 84310, Thailand

Private yacht and boat charters exploring Ang Thong National Marine Park, nearby islands, and hidden beaches.

Samui Luxury Boats

4.9(218)

26, 23 Thanon Bond Kai, Tambon Bo Put, Amphoe Ko Samui, Chang Wat Surat Thani 84320, Thailand

Luxury boat tours and water experiences departing from Koh Samui's quieter northeastern coast.

Hidden Gem

Private Speed Boat For You - Koh Samui

4.9(116)

Chaweng Bophut Koh Samui, ตำบล บ่อผุด สุราษฎร์ธานี 84320, Thailand

Private speedboat tours from Koh Samui to Ang Thong Marine Park and beyond, with dedicated crew.

Hidden Gem

Chantara Junk Boat

4.9(132)

12, 11, Tambon Bo Put, Amphoe Ko Samui, Chang Wat Surat Thani 84320, Thailand

A traditional Burmese junk boat tour departing from Bo Put, Koh Samui, offering island cruises with food and hotel transfers.

Independence Yacht Charter

4.9(94)

166/46, ตำบล บ่อผุด อำเภอเกาะสมุย สุราษฎร์ธานี 84320, Thailand

Premium yacht charter service offering private sailing experiences around Koh Samui's stunning island waters.

Hidden Gem

Cookery Koh Samui

4.9(138)

149 1, Tambon Bo Put, Amphoe Ko Samui, Chang Wat Surat Thani 84320, Thailand

Hands-on Thai cooking classes on Koh Samui, led by instructor Pai with a reputation for warm, attentive teaching.

Hidden Gem

JANE'S KITCHEN authentic cooking class

4.9(40)

6 4, Tambon Na Mueang, Amphoe Ko Samui, Chang Wat Surat Thani 84140, Thailand

Hands-on authentic Thai cooking classes held in Koh Samui's Na Mueang district, running daily.

InFusion Cooking Classes

4.9(240)

81, 1 Ocean Villa, Tambon Bo Put, Amphoe Ko Samui, Chang Wat Surat Thani 84320, Thailand

Hands-on Thai cooking classes held in a stunning hilltop villa with panoramic views over Koh Samui.

Hawk Adventure Zipline Park Koh Samui

4.9(3,349)

Hawk Adventure Zipline Park Tambon Ang Thong, Koh Samui Chang Wat Surat Thani 84140, Thailand

The guides are the reason this works, even if you turn up quietly terrified of heights.

Another World Samui VR Club

4.9(690)

209, 2nd floor, Central Festival Mall, 209/1-2 หมู่ที่ 2 ตำบล บ่อผุด อำเภอเกาะสมุย สุราษฎร์ธานี 84320, Thailand

Indoor VR gaming venue on Koh Samui's second floor of Central Festival Mall, open daily 10am–10pm.

Hidden Gem

Sun Star Viewpoint

4.9(153)

Na Mueang, Ko Samui District, Surat Thani 84140, Thailand

A free, well-maintained scenic viewpoint in Na Mueang with sweeping island and ocean views, a small shop, and free parking.

Rice Barge and Terrace

4.9(402)

G3XG+R93, Bo Put, Ko Samui District, Surat Thani 84320, Thailand

A scenic riverside experience combining traditional rice barge cruising with terrace dining in Koh Samui.

YouMe Holiday - Koh Samui Tours & Travel

4.9(188)

231, Maenam, 3, Tambon Mae Nam, Amphoe Ko Samui, Chang Wat Surat Thani 84330, Thailand

Koh Samui-based tour operator in Maenam offering island excursions and travel booking services.

Дайвинг Центр Amazing Breeze

4.9(34)

59 9, Tambon Bo Put, Amphoe Ko Samui, Chang Wat Surat Thani 84320, Thailand

A Russian-speaking dive center on Koh Samui offering guided dives for beginners and families, open daily.

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Frequently Asked Questions

What are the best activities & tours in Koh Samui?

Browse our curated list above, sorted by rating and visitor reviews. We feature only verified activities & tours with Google ratings, so you can compare options and find the best match for your trip to Koh Samui.

How many activities & tours are in Koh Samui?

Our directory includes a growing collection of verified activities & tours in Koh Samui. Use the filters to narrow by price range or minimum rating to find exactly what you're looking for.

When is the best time to visit Koh Samui?

The best months for Koh Samui are January – September, and the rainy season runs October – December.