left arrow
Find My Vacation
2 Guests, 1 Room
Economy/Coach
left arrow
cancel
Your Nearest Airports
left arrow
cancel
Recent Searches
Top Destinations
left arrow
cancel
cancel
left arrow
Travelers
Add Another Room
left arrow
Preferred Class
First Class
Business
Premium Economy
Economy/Coach

Koh Samui: Breathtaking Beauty and more

Koh Samui is a place to breathe deep and take in spectacular beauty. Idyllic beaches provide the gateway to warm, clear waters. World-class cuisine awaits your appetite. And spa treatments and other healthy pursuits offer up renewal of the mind and body. Plan a getaway today, and remember, Vacations by Marriott Bonvoy is the only place you can book a complete vacation with airfare and earn Marriott BonvoyTM points!
Koh Samui, Thailand

Frequently Asked Questions

Koh Samui, Thailand offers a variety of activities for all types of travelers. Beach lovers can relax on the white sandy shores of popular spots like Chaweng Beach or Lamai Beach. For adrenaline junkies, try out water sports such as snorkeling, kayaking, or jet skiing. Take a boat tour to the nearby Angthong Marine Park for picturesque views and opportunities to swim and hike.

Explore the cultural side of the island by visiting the iconic Big Buddha temple or the mummified monk at Wat Khunaram. For nature enthusiasts, take a dip in the Na Muang Waterfalls or hike through the lush rainforest at the Na Muang Safari Park. Experience the vibrant nightlife at Fisherman's Village in Bophut, offering an array of restaurants, bars, and boutique shops. Foodies can indulge in delicious Thai cuisine at local markets or upscale restaurants. For a unique experience, visit the Koh Samui Elephant Sanctuary to spend time with these gentle giants in a responsible and ethical way. From relaxation to adventure, Koh Samui has something for everyone.

The best time to travel to Koh Samui is during the dry season, which runs from December to April. This period offers sunny days, less rainfall, and lower humidity, creating the perfect conditions for exploring the island and enjoying its beautiful beaches. Visiting during this time also allows for optimal diving and snorkeling opportunities, as the clear waters make for excellent visibility and marine life encounters. The calm and warm sea conditions provide a great setting for water activities like kayaking, paddleboarding, and swimming.

While the dry season offers the most favorable weather, it is also the peak tourist season. Expect larger crowds and higher prices for accommodation and activities. If you prefer a quieter and less crowded experience, consider traveling during the shoulder months of November and May, where you can still enjoy pleasant weather and fewer tourists.

It is important to note that the wet season, from May to October, brings heavy rainfall and occasional storms, which can disrupt outdoor activities and beach outings. However, if you do not mind the occasional downpour and want to take advantage of lower prices and fewer tourists, this could still be a suitable time to visit Koh Samui.

Koh Samui is home to some of the best beaches in Thailand. One of the top beaches on the island is Chaweng Beach, known for its powdery white sand and clear waters. It is a popular spot for swimming, sunbathing, and water sports. Another must-visit beach is Lamai Beach, which is slightly more laid-back than Chaweng. It offers a beautiful stretch of sand and plenty of beachfront restaurants and bars. Lamai is also a great spot for snorkeling and diving.

For those seeking a more secluded beach experience, the beautiful and tranquil Maenam Beach is an excellent choice. It is a great spot for relaxing and taking in Koi Samui's natural island beauty. Bophut Beach is another favorite, known for its charming Fisherman's Village, where visitors can find shops, restaurants, and a vibrant night market. 

Other notable beaches on the island include Silver Beach, Choeng Mon Beach, and Lipa Noi Beach. Regardless of which beach you choose to visit in Koh Samui, you are guaranteed to be greeted with stunning scenery, warm waters, and a relaxed island vibe.