Top Koh Samui Tours, Sightseeing & Cruises

Get acquainted with the elephants of Samui during this half-day sanctuary tour. A local haven, this sanctuary is a place where anyone can come and see elephants freely roaming in the jungle. Immerse yourself in their history and learn how to care for these large creatures alongside your passionate instructors. Plus, you can feel good patronizing a venue that helps to nurture and protect Asian elephants.

Eliminate the guesswork of trying to find great snorkeling spots, and instead, hop on a speedboat and let a guide show you the way. This trip visits the coasts of Koh Tao and Koh Nang Yuan, which are known for their beautiful coral reefs and abundant marine life. During the trip, enjoy snorkeling, a tasty Thai buffet lunch break, and round-trip transfers on Koh Samui.

Embark on a full-day big boat cruise from Koh Samui to Ang Thong National Marine Park, a 42-island archipelago. Relax on the outdoor deck as limestone cliffs, hidden sea caves, and island views come into sight. At Ko Wua Ta Lap, swim in clear water, snorkel with marine life, relax on the beach, or explore Bua Bok Cave with stalactites and stalagmites. Hike to Pha Chan Charat Viewpoint for a wide panorama over emerald sea and island peaks. After Thai lunch on board, kayak along Ko Mae Ko’s rugged coastline and cave routes. Visit Talay Nai, the Emerald Lagoon, a hidden saltwater lake enclosed by cliffs. Cruise back after a full island escape packed with snorkeling, kayaking, sea caves, Emerald Lagoon, and sweeping views across Ang Thong’s 42 islands, with Koh Samui transfers included.

Enjoy a wild adventure in the great outdoors of Koh Samui and explore mountainous terrain that would be tricky to reach on foot with this all-terrain vehicle adventure. The experience includes hotel pickup for convenience. After a safety briefing, set off on a route that takes you to the island’s highest point and a beautiful waterfall, with lunch included along the way.

Check out all the major attractions in Koh Samui, and visit some lesser known ones too on this private half-day tour. You’ll be collected from your hotel for an easy start, and then taken to places like Lad Koh Viewpoint, Wat Plai, the Big Buddha Temple, and more. Feel free to customize your itinerary and go at your own pace on this private tour.

Traveling by speedboat allows you to pack more into a single day than you could on a standard vessel. Snorkel at Koh Tan, kayak at Ko Mat Sum, and get insight into local life at the Thong Krut fishing village. Hotel pickup and round-trip transfers, snorkel and kayak equipment, and lunch on the beach are all included, so all you need to do is show up.

Get a comprehensive tour of Angthong Marine Park—and its 42 islands dotting the bright blue sea—on this full-day tour from Koh Samui. Activities include kayaking and snorkeling; all instruction and equipment are provided so even beginners can participate. Your guides will provide in-depth narrative about the environment, flora, and fauna so you can get the most out of your day there. You can paddle into sea caves and snorkel over coral reefs with your guides by your side helping you feel safe and comfortable.

Explore the turquoise waters and picturesque islands of the Angthong National Marine Park on this full-day discovery tour from Koh Samui. Including transfers on a big boat, sea kayaking, snorkeling over coral reefs and underwater caves, sightseeing, and a trip on a long-tail boat, this guided adventure day out is the perfect way to explore this stunning archipelago in the Gulf of Thailand.

Explore the views of the islands in the Angthong National Marine Park, the jungle, white-sand beaches, snorkeling, and so much more on this group day tour from Koh Samui. You’ll keep costs down by sharing transport, but still have plenty of time to have fun on your own time, and maybe make a few friends too.

This adventure takes you deep into places that bus tours can’t access—such as up the mountain and into Koh Samui’s lush jungles. Travel in an ex-army 4WD vehicle and tick off a variety of impressive outdoor landmarks—such as the Grandfather and Grandmother Rocks, and the Secret Buddha Garden. The trip also includes a hike to Na Muang waterfall, and temple visits, such as Wat Teepangkorn, and Wat Khunaram.

Experience the natural beauty of the Angthong National Marine Park in the Gulf of Thailand on this full-day adventure from Koh Samui. Start your day with pickup from your hotel before enjoying breakfast as you cruise over to the archipelago. When you arrive, take a trip in a longtail boat or a kayak and go sightseeing around the islands, head underwater on a snorkeling tour, hike up to panoramic viewpoints, and visit some amazing caves.

See a whole new side of Koh Samui’s jungle with the help of a guide in rugged jeeps on this private day tour. Pack loads of sightseeing into one tour—visit Grandfather and Grandmother Rocks, swim at Na Muang Waterfall, see the Mummified Monk at Khunaram Temple, and enjoy a traditional Thai lunch at a beachfront restaurant to keep your energy up. Hotel pickup is also included for a seamless experience.

Discover the beautiful landscapes and abundant marine life of Angthong Marine Park on a full-day boat tour from Koh Samui. Join a small group and sail into the Gulf of Thailand where secluded beaches, coral reefs, and lagoons are waiting for you. Explore the area in a sea kayak and don your snorkel gear to get a closer look at the underwater world.

Embark on a small-group speed boat tour from Koh Samui to discover the vibrant coral reefs and crystal-clear waters of Koh Nang Yuan and Ko Tao. If you are an adventurous traveler seeking a taste of Thailand’s rich biodiversity, then this tour is for you. This tour includes hotel transfers and a fresh lunch, ensuring a seamless, stress-free experience from start to finish.

Go where cars can't go as you explore the diverse ecosystem of Ao Thalane, with its mangrove forests and abundant wildlife, from the water. Join a small-group sunset kayaking adventure to paddle through secluded lagoons and enjoy views of limestone karsts at sunset. Afterward, enjoy a BBQ dinner.

Take a break from the mainland and embark on this sailboat tour from Koh Samui. Get ready to discover your sailing junk yacht as you start sailing the seas, indulging in refreshing swims, snorkeling sessions, and delectable feasts along the way. You can tailor your experience to your desires, ensuring a personalized day on the water, and opt for a sunset cruise to admire the night sky.

Explore the Gulf of Thailand on this full-day tour with snorkeling stops at Koh Nangyuan and Koh Tao. Hike to the stunning Nangyuan viewpoint, snorkel at the Japanese Reef Garden, and enjoy a Thai-style lunch before visiting Ao Hin Wong and Lighthouse Bay. With hotel transfers, a light breakfast, and guided snorkeling, this tour offers a seamless way to experience the region’s underwater beauty and pristine beaches.

If you’re looking for an ethical and educational way to see elephants in Thailand, then this is it. Begin with a hassle-free Koh Samui hotel pickup, then set off on an adventure that checks off the Elephant Museum, where you can learn about the relationship between Thai culture and elephants. Later, enjoy an ethical jungle walk to watch elephants roam freely.

Bring your sense of adventure and take on Koh Samui’s mountain in your own 4WD buggy. From your accommodation, your tour guide will lead you up the mountain from where you can enjoy sweeping views of the island away from the crowds. No prior experience is necessary to enjoy this unique form of transport.

With this tour, first-time visitors can take the opportunity to encounter Koh Samui's cultural wonders and attractions in just one day. Travel with a guide by your side, so you can embark on your journey without worrying about navigation. Visit the Grand Mother and Grand Father rocks, natural wonders, and don't miss the chance to view the mummified monk at Khunaram Temple. Get ready for an adventure in the heart of Thailand's paradise island.

Discover cultural sights, religious buildings, and natural wonders on the same day with this minivan adventure in Koh Samui. To save you time venturing to a meeting point, the trip includes hotel pickup and drop-off. Then, ride with ease between key landmarks, including the Big Buddha Temple, Lad Koh viewpoint, the Na Muang waterfall, and the mummified monk of Wat Khunaram.

Experience the thrill of ziplining in Koh Samui without the hassle of planning logistics. This convenient package includes hotel pickup, plus snacks and drinks at the camp. Head into a rainforest zipline park where you can glide past waterfalls and lush scenery—the perfect way to combine an adrenaline-fueled activity with views of stunning natural wonders.

Leave navigation to the experts and check off Koh Samui’s signature sights in just half a day on this guided door-to-door tour. Traveling in a group no larger than 15, see Big Buddha Temple (Wat Phra Yai), Grandmother and Grandfather Rocks (Hin Yai and Hin Ta), Wat Khunaram, with the Mummified Monk, and Na Muang Waterfall. Along the way, soak up island vistas from the Lad Koh View Point.

Explore the crystal clear waters and idyllic jungle-clad islands of Angthong Marine Park on this snorkelling and kayaking group tour from Koh Samui. Start your day with a ride in a speedboat out to the remote archipelago, where you spend hours visiting untouched islands and hiking up to viewpoints, snorkeling in secluded lagoons, and kayaking across the glassy waters, before feasting on a buffet lunch.