Top Koh Samui Tours, Sightseeing & Cruises

Hop islands and explore Thailand's natural environment. Snorkel and swim among marine life, including rare sea turtles, while exploring the Koh Nang Yuan and Koh Tao islands. Colourful coral, tropical fish and diving sites are plentiful throughout the region. Admire the scenery from the boat's viewing deck before indulging in a Thai-style buffet lunch at Koh Tao. Finish while relaxing on the white sand beaches of Mango Bay.

Set sail from Koh Samui for a full-day trip to Angthong National Marine Park, and discover uninhabited islands fringed with pristine beaches and fantastical limestone formations. Enjoy a full breakfast on the deck as you pass the between the jungle isles of Mo Koh Ang Thong park, and disembark for the hike to Emerald Lake at Koh Mae Koh. Return to the ship for an onboard lunch as you sail to the remote beaches of Koh Wua Talab, and steer for Koh Samui in time for sunset at sea.

Discover what lies beneath the Gulf of Thailand’s waters surrounding Koh Samui on a private half-day snorkeling tour. This exclusive excursion is perfect for travelers seeking a personalized experience over a large group tour. A local long-tail boat takes your party to one snorkel spot, beginning with Koh Tan (Coral Island) for coral reef exploration. Later, visit Pig Island (Koh Madsum), a white-sand beach home to rescued pigs located off Koh Samui's coast.

Enjoy an authentic Thai culinary experience with a Thai cuisine cooking class in Ko Samui. First, explore a local market to collect fresh ingredients, then learn how to put them to use during your hands-on class in a lovely, quiet garden—the perfect setting to learn about traditional Thai cuisine. Round-trip hotel transport is included for convenience.

Drive through the mountains, through rivers, and into the jungle on this approximately two hour ATV ride in Koh Samui. This group tour keeps costs down since you share a guide and transfer. But you’ll still have plenty of fun driving your ATV and navigating the terrain. Wear your provided helmet to keep you safe, and have a great time on the trails.

Pig Island is known for its beautiful beaches and for being home to a community of pigs that swam through the sea to get to the island. With this tour, save time planning logistics, as hotel transfers and round-trip boat transfers from Koh Samui are included. Once on the island, enjoy free time to feed the pigs, relax, or try out watersports such as snorkeling and kayaking.

Animal lovers—this one’s for you! Swap Koh Samui sightseeing for a day trip to Pig Island—a place where pigs roam freely on the white sandy beach. Ride there seamlessly on a speedboat, and enjoy plenty of time to go snorkeling, take photos, and feed the pigs. As an added bonus, the trip includes a Thai lunch, so there’s no need to worry about bringing food with you.

See a different side of Koh Samui on this high-adrenaline adventure, as you race your all-terrain vehicle through the island’s mountainous interior to viewpoints, a waterfall, and more. Your day includes lunch, soft drinks, and hot drinks, plus round-trip transfers from hotels and villas around the island. Choose between single or tandem ATVs: Your guide will teach you how to ride.

Explore the Gulf of Thailand on this multi-activity tour, which includes the use of all equipment for snorkeling and kayaking. Booking these activities separately may take some logistical maneuvering; this tour includes both as well as fast transportation to the islands via a large, stable boat. Visit Koh Mae Ko to see the Emerald Green Lagoon (Talay Nai), go kayaking at Wua Ta Lap, explore the hidden lake at Talay Nai, and enjoy shallow water snorkeling.

Travel from Koh Samui Airport to Koh Phangan with 3 daily departures by shared minivan and Seatran Discovery ferry in air-conditioned comfort with convenient pickup from the arrival terminal of Samui Airport.

Koh Samui is renowned as one of Thailand’s most idyllic islands, but you don’t have to spend all day at the beach. Escape the crowds and venture into the jungle on this thrilling 6-hour Jeep safari. Visit the Magic Buddha Garden, swim beneath the Namuang waterfall, tour a rubber plantation, and enjoy a delicious Thai-style lunch. Hotel pickup and drop-off is included.

Ensure your trip to Koh Samui starts off the right way with this convenient, stress-free airport transfer service. Rather than hunting for a taxi and negotiating with drivers, have your chauffeur meet you with a sign with your name on it at the exit gates, and then travel direct to your hotel or other place of accommodation.

Check out all that Ko Samui has to offer on this small group day trip. You’ll begin early in the morning to observe the monks daily routines. Then you’ll visit markets, temples, waterfalls, and much more. You’ll keep costs down with this group tour, and cover lots of ground that would be difficult by yourself.

Sail aboard the Red Dragon Classic Thai Yacht 78ft, entirely built from teak wood with a traditional sail, featuring a generous sun deck, fully furnished lounge and dining area, splash pool, giving her rare charm and character. Enjoy the best of both worlds! Authentic Thai hospitality coupled with dependable European boating standards offering comfortable yet fast cruising speeds while providing lots of room, on-board dining, activities, and bathroom facilities, so you are at ease while traveling, up and ready to enjoy the destinations! The yacht is fully equipped with kayaks, floating raft, dinghy, galley chef, which allows us to visit the park's most sought-after attraction when no one is around! Visit the most remote and magical spot of the park, the secret lagoon island. Sail north beyond the Marine Park waters where you will find the best snorkeling abord the only non-speedboat vessel to reach the islands.

Book a private charter for up to 15 passengers aboard the ‘Blue Dragon,’ a 62-foot (19-meter) yacht equipped with a spacious sun deck, internal saloon and hot tub. Discover the tranquil bays and secluded beaches of Koh Taen and Koh Mudsum on this private 5-hour island-hopping excursion off the coast of Koh Samui. You’ll snorkel with a PADI-certified guide on a tropical reef and enjoy a freshly cooked lunch on board.

Explore the island of Koh Samui on a group tour that is ideal for budget travelers who are short on time but want to see the top attractions on the island. While staying on Koh Samui it can be difficult to get out of the tourism hubs and see the rest of your surroundings, but this tour takes you around the island to cultural sites, scenic viewpoints, and natural attractions.

Angthong, which means ‘golden bowl’ in Thai, contains a breathtaking panorama of limestone islands and lagoons inhabited by dolphins and other marine life. Ride a speedboat into Angthong National Marine Park during this day trip from Koh Samui. Your sightseeing cruise stops at islands for swimming, snorkeling and hiking with the option to upgrade for a kayaking adventure. Enjoy a provided buffet lunch and marvel at the Emerald Lake (Talay Nai).

Spend the day snorkeling around the islands of Koh Nang Yuan and Koh Tao, reached by speedboat from Koh Samui. Your guide stops at several snorkel sites in the crystal-clear waters of the Gulf of Thailand, where you’ll find plentiful marine life amid the coral reefs. A light breakfast and a buffet lunch are included along with round-trip hotel transport and snorkeling equipment.

This full-day tour lets you visit the small islands of Koh Nang Yuan and Koh Tao via speedboat from Koh Samui. Go snorkeling, see the sights, hit the beach, and relax in the sun. Snap photos of the postcard-perfect scenery and explore the underwater world. A light breakfast, a traditional Thai lunch, entrance fees, and round-trip transportation from Koh Samui hotels are included.

Cruise the Angthong Marine Park by speedboat on a day-long snorkel and kayak tour from Koh Samui. Navigate between the archipelago’s 42 islands, and come ashore to explore limestone caves, karst cliffs, and rock formations that rise from sheltered lagoons. Slip into the clear water to snorkel above radiant coral and shimmering fish, then paddle a kayak along the coastline of a remote, uninhabited island. Pause for a traditional Thai lunch on Koh Wah Talap, and idle away the afternoon in the soft sand of a perfect beach.

This tour is the perfect way to spend a day exploring the beautiful islands of the Angthong National Marine Park. Enjoy snorkeling, kayaking, and hiking, while also taking in excellent views of an emerald green lagoon. This tour provides an easy and convenient way to see the Angthong National Marine Park without having to worry about renting a boat or planning the trip.

On Samui’s unspoiled southern islands secluded beaches, pristine reef, and clear, calm waters await you. Experience them onboard a yacht, complete with jacuzzi, a spacious sun deck, and internal saloon. Soak up the rays as you feast on a hand-crafted Thai buffet lunch, including soft drinks and fresh fruits, and lounge on the white sands of Koh Madsum or Koh Tean.

Book a private charter for up to 15 passengers and set sail for the uninhabited islands of Ang Thong Marine Park. You’ll voyage off the coast of Koh Samui and make stops at remote island beaches and Emerald Lake, with time for snorkeling with a PADI-certified guide. Enjoy personalized service aboard the ‘Blue Dragon,’ a 68-foot yacht equipped with a spacious sun deck, internal saloon and hot tub. This full-day excursion includes a light breakfast, fresh fruit and cooked lunch.

This is a great pick for travelers interested in seeing a mix of natural wonders, temples, and shrines in a day. Avoid potential language barriers when figuring out local public transport, and instead, travel in a comfortable 4-wheel drive vehicle, which hotel pickup and drop-off included. The route visits the Big Buddha Temple, the Secret Buddha Garden, Na Muang Waterfall, and lots more incredible scenery along the way.