Koh Samui Day Tours and Activities

The island of Koh Samui has long been one of Thailand's most popular destinations thanks to the winning combination of sandy beaches, turquoise waters and glamorous holiday resorts. There's plenty of outdoor adventure to be had, whether on land or in the sea, from snorkelling excursions to 4WD jungle explorations. These are just some of the experiences we offer with our range of day tours and activities in Koh Samui. You can check live availability and book online today with instant confirmation.

Next Departures - Koh Samui Day Tours and Excursions

ExcursionDurationNext DepartureFrom USD
Koh Tan Snorkeling Trip from Koh Samui 8 hours 30 minutes 26 May 2019 USD $48.91
ATV Quad Safari in Koh Samui 2 to 4 hours 26 May 2019 USD $59.02
Half-Day Thai Cooking Classes in Koh Samui 4 hours 27 May 2019 USD $63.75
Half-Day Zipline Adventure in Koh Samui 4 hours 26 May 2019 USD $75.88
Koh Samui Island Cruise and Snorkel 7 hours 26 May 2019 USD $81.23

Best things to do in Koh Samui

Sea Kayaking at Ang Thong National Marine Park

9 hours
FROM USD $91.38

Go sea kayaking & snorkelling in Ang Thong National Marine Park. Visit the beautiful Green Lagoon,...

Koh Tan Snorkeling Trip from Koh Samui

8 hours 30 minutes
FROM USD $48.91

Spend a blissful day snorkelling at Koh Tan's unspoiled reefs & relaxing on the beach at Koh Mudsum,...

Koh Samui Island Cruise and Snorkel

7 hours
FROM USD $81.23

Discover Koh Samui’s beautiful pristine beaches and coastline, snorkel and swim at Green Peace...

Koh Samui 4WD Jeep Jungle Tour

7 hours
FROM USD $84.61

Get off the beaten track and explore the lush jungles and beautiful waterfalls of Koh Samui, in an...

Half-Day Thai Cooking Classes in Koh Samui

4 hours
FROM USD $63.75

Learn to cook 3 tasty dishes on this fun half day Thai cooking class in Koh Samui, with professional...

Koh Samui Island Tour and Thai Massage


FROM USD $0.00

Take in the highlights of Koh Samui, including beautiful beaches, the Big Buddha and Namuang...

ATV Quad Safari in Koh Samui

2 to 4 hours
FROM USD $59.02

Enjoy an exhilarating 1 or 2 hour ATV Quad Safari in Koh Samui, which offers challenging off-road...

Half-Day Zipline Adventure in Koh Samui

4 hours
FROM USD $75.88

Soar through the treetops on an exhilarating half-day zipline adventure through the lush...

Planning a longer visit to Thailand?

Browse some of our popular multi-day trips that spend a day or more in Koh Samui. Alternatively, if you would like to include a visit to Koh Samui on a bespoke touring itinerary to Thailand, take a look at our tailor-made holiday planning section.

Thailand Day Tours and Excursions

Whether you're visiting the pulsating capital of Bangkok, venturing to Chiang Mai in north for outdoor fun or heading straight to the idyllic islands of Koh Samui and Phuket for time on the beach, we have a range of day tours in Thailand.