5-Star Hotels in Koh Samui
A 5-star accommodation in Koh Samui offers the pinnacle of luxury, providing an exceptional and indulgent experience. These properties boast elegant rooms with high-end furnishings, state-of-the-art technology, and personalised services such as concierge, valet, and 24-hour room service. With world-class amenities like gourmet restaurants, spa treatments, infinity pools, and exclusive experiences, 5-star hotels cater to those seeking the highest level of comfort and sophistication.
Trip.com Featured 5-Star Hotels in Koh Samui
1. Mantra Samui Resort, Adult Only
• Offers Dry Cleaning, Outdoor Furniture, and Ironing Service.
• Rated 9.3/10 based on 211 reviews.
• Samui Sports Club is only 0.31km away.
• Prices vary between THB 2,468 and THB 21,645.
2. Silavadee Pool Spa Resort
• Offers Bar, Meeting Room, and Tour/Ticket Service.
• Rated 8.8/10 from 344 guest reviews.
• Only Stone Turtle Cape to 0.24km.
• Price starts from THB 6,645 to THB 61,657.
3. The Ritz-Carlton, Koh Samui
• Offers Dry Cleaning, Garden, and Fax/Copying Service.
• Rated 9.1/10 from 327 guest reviews.
• Thongson Bay Beach is only 0.59km away.
• Prices vary between THB 9,431 and THB 218,632.
The above hotel prices are based on Trip.com for July 20-July 26.
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Amazing 9+Great 8+Good 7+Pleasant 6+We found 111 great 5-Star hotels in Koh Samui for you.
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Recommended
Lowest price
Closest to downtown
Top reviewed
97
Hotel near Bo Phut,Koh Samui
Featured facilities: Swimming Pool, Spa, Room Service
Great
211 reviews
9.3/10
1 night
From THB 1,947
99+
Hotel near Lamai Beach,Koh Samui
Featured facilities: Exclusive Beach Area, Swimming Pool, Spa
Very Good
74 reviews
8.9/10
1 night
From THB 5,493
99+
Hotel near Bo Phut,Koh Samui
Featured facilities: Swimming Pool, Library, First Aid Services
Great
111 reviews
9.3/10
1 night
From THB 5,200
99+
Hotel near Lamai Beach,Koh Samui
Featured facilities: Golf Course, Swimming Pool, Spa
Great
44 reviews
9.0/10
1 night
From THB 3,164
85
Hotel near Congwong Beach,Koh Samui
Featured facilities: Exclusive Beach Area, Swimming Pool, Tennis Court
Great
326 reviews
9.1/10
1 night
From THB 14,061
99+
Hotel near Mae Nam Beach,Koh Samui
Featured facilities: Exclusive Beach Area, Swimming Pool, Car Rental
Very Good
165 reviews
8.8/10
1 night
From THB 5,051
99+
Hotel near Chaweng Noi,Koh Samui
Featured facilities: Swimming Pool, Tennis Court, Spa
Great
264 reviews
9.0/10
1 night
From THB 9,745
99+
Hotel near Lamai Beach,Koh Samui
Featured facilities: Swimming Pool, Executive Lounge, Babysitting Services
Very Good
48 reviews
8.4/10
1 night
From THB 4,242
99+
Hotel near Chaweng Beach,Koh Samui
Featured facilities: Golf Course, Beach Volleyball, Swimming Pool
Amazing
82 reviews
9.4/10
1 night
From THB 12,616
99+
Hotel near Mae Nam Beach,Koh Samui
Featured facilities: Spa, Yoga Session, First Aid Services
Amazing
72 reviews
9.5/10
1 night
From THB 7,251
Latest reviews for Koh Samui hotels
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Find the perfect stay with trusted ratings and reviews.
9.6/10
Amazing
LLengyewushengWe stayed for two nights with our kids, and having just come from the Conrad, we naturally had some comparisons to make.
1. **Location:** The hotel's location is excellent, nestled in a private bay, which provides a fantastic environment and superb overall privacy. The bay is calm, perfect for swimming, and the water temperature is wonderfully warm. There are also many activities available, including sailing, windsurfing, kayaking, and snorkeling.
2. **Rooms:** All the rooms are villas with private pools. After a day of swimming in the sea, you can enjoy a swim in your room's pool in the evening. Although the hotel has been open for a long time, there are no signs of aging; it's very well-maintained. The bathroom was particularly impressive, with a quadruple shower head setup that could accommodate three people at once, and the water pressure was excellent.
3. **Service:** You can call for a buggy anytime, and it usually arrives in about 5 minutes. Anna was our butler, and she was wonderful, providing personalized butler service. She could handle all our bookings and requests.
4. **Dining:** Breakfast was just average. However, we had dinner at the Michelin-recommended Thai restaurant, and the food was delicious. You need to ask your butler to make a reservation for you at least a day in advance.
Overall, we were very satisfied with Banyan Tree and would definitely stay here again on our next visit.
Banyan Tree Samui
Hotel near Lamai Beach, Koh Samui 15.3% of visitors choose this area
Price per night fromTHB 32,145
9.3/10
Great
TTutti.ToeteeReview: A Beautiful, Design-Led Oasis in Fisherman’s Village
We recently stayed at the Hansar Samui, and it is truly a beautiful property with a thoughtful design. The location is perfect—just a short, pleasant stroll away from Fisherman’s Village, making it easy to explore the local area while still feeling like you have a quiet retreat to return to.
The Highlights
Dining Experience: The breakfast was a standout. I particularly appreciated having eggs made fresh to order; there is nothing worse than pre-cooked, rubbery eggs left under heat lamps, so this was a huge bonus for me.
The Vibe: The swimming pool is lovely, and the beach is kept very clean. The hotel maintains a relaxed atmosphere, complemented by a great selection of background music.
Service & Little Touches: The staff were incredibly welcoming and kind. I loved the ”turn-down” service around 5:00 PM, where housekeeping brought little chocolates and water—an adorable touch that made us feel looked after.
Facilities: The gym is clean and well-maintained. Crucially for those working remotely, the Wi-Fi was excellent and reliable enough for me to take Zoom meetings without any issues.
Room Design: The rooms are beautifully decorated with stunning balconies and views. The bathroom was a highlight, especially the large rainfall shower.
Room Comfort & Maintenance
We did have a significant issue with the bed. The mattresses are very soft, which didn't suit us at all as my husband has a bad back. It made sleeping quite difficult. However, the staff were wonderful and tried their best to accommodate us; they helped remove the mattress so we could sleep on the wooden base with just the mattress topper. While not ”luxury” comfort, it was much better for his back than the soft mattress.
We also had a few issues with a temperamental toilet flush, but to the hotel's credit, maintenance was very prompt in coming to fix it each time.
Dining & Logistics
We had dinner at the restaurant one evening, ordering the Massaman curry and Chicken Panang. While the food was edible, it was just ”okay”—we were perhaps expecting a bit more given how high the quality of breakfast was. That said, the view from the restaurant in the evening is spectacular, and they occasionally have lovely entertainment.
One small hiccup occurred when we booked a taxi through the hotel to take us to the pier for our trip to Koh Phangan. The driver unfortunately dropped us at the wrong port. We had to quickly catch a Grab to the correct one, but luckily we made it just in time for our ferry.
Overall
Despite a few minor glitches, this was a wonderful stay. The aesthetic of the hotel is gorgeous, and the professionalism of the staff ensures that any issues are handled quickly. I would definitely recommend Hansar for anyone looking for a stylish and relaxed stay in Samui!
Hansar Samui Resort & Spa
Hotel near Bo Phut, Koh Samui 5.1% of visitors choose this area
Price per night fromTHB 10,684
9.3/10
Great
GGuest UserMy partner and I stayed at Marasca Samui for 11 nights. The hotel is quite new, built around 2024, and it truly feels like a quiet oasis in the bustling heart of Chaweng, right next to the clubs. We absolutely loved the well-maintained green pathway leading to the beach and the cozy lounge area, which was genuinely comfortable for spending time. The food in the lounge area was excellent and varied. The hotel is beachfront, with direct access to the sand, but it's important to be aware of the tides: the beach can noticeably shrink or almost disappear at times. The sea is usually very calm. The rooms are comfortable, with good air conditioning, making for a pleasant sleep; if you go to bed before midnight, earplugs might occasionally come in handy – they are provided in the room. As for improvements, the sun lounger mattresses and towels sometimes had stains, so better cleanliness would be appreciated. Otherwise, our stay was excellent, and we'd gladly return.
Marasca Samui - Small Luxury Hotels of the World
Hotel near Bo Put, Koh Samui
Price per night fromTHB 12,516
9.3/10
Great
GGuest UserThe hotel facilities are pretty good, and the rooms are standard. Breakfast offers a wide variety. However, the executive lounge's light meals and drinks are inferior in variety and quality compared to the Hyatt Bali.
The biggest drawback of this hotel is the beach. It's not fine sand but rather a mix of pebbles and rocks. Firstly, it's almost impossible to walk barefoot on the beach, and secondly, swimming isn't an option. This hotel is not suitable for families who enjoy playing on sandy beaches or need to swim in the sea.
Hyatt Regency Koh Samui
Hotel near Congwong Beach, Koh Samui 3.4% of visitors choose this area
Price per night fromTHB 12,387
9.0/10
Great
SSom RI spent a week at Cape Fahn, a private island resort in Thailand, and it was unforgettable. The staff was incredibly friendly, and the views were breathtaking. Dining at Long Dtai restaurant was a highlight, with exceptional Southern Thai cuisine and fresh seafood. The serene atmosphere and excellent service made my stay delightful. I can't wait to return for my next vacation.
Cape Fahn Hotel – Private Islands Samui
Hotel near Congwong Beach, Koh Samui 3.4% of visitors choose this area
Price per night fromTHB 28,594
8.9/10
Very Good
GGuest UserGarrya Tongsai Bay Samui is one of those places that stays with you.
What really makes the difference is the people. The service is excellent, but more importantly, it feels sincere. The staff are genuinely kind, always smiling, always present, and somehow they manage to make everything feel easy and natural. You never feel rushed or overlooked, just quietly taken care of. Special thanks to ”mamy” the fruit lady at breakfast that is a pure expression of joy and the Yoga and Muay Thai instructor.
The facilities are beautiful and very well maintained, but without feeling stiff or overdesigned. Everything works, everything feels comfortable, and there’s a calmness to the whole place that makes you slow down almost without noticing. Rooms, pools, spa, restaurants, all of it feels thoughtfully done.
The setting is something special. Surrounded by greenery and right on a peaceful bay, it feels private, quiet, and deeply connected to nature. You hear the sea, the wind in the trees, and very little else. It’s the kind of place where you can actually relax.
Nothing here feels forced or flashy. It’s just consistently good, warm, and balanced. A place you leave feeling better than when you arrived.
Can't wait to be back to this special place.
Garrya Tongsai Bay Samui
Hotel near Congwong Beach, Koh Samui 3.4% of visitors choose this area
Price per night fromTHB 13,659
8.9/10
Very Good
SStephy007Another Amari disappointing stay. first was amari hua hin and 2nd is this hotel.
stayed in amari koh samui for 4nights, we just got back from koh samui a few days ago.
location wise sure cant deny that, it's by the beach front, 5 mins drive away from central koh samui mall and walking from the night life but so does other resorts around the area.
when you get to the hotel specially after paying so much per night and to be classified as a 5 star hotel, you expect a good service, a 5 star service. Specially when the first point of contact to the customer service is the front staffs, however very disappointing. Most, if not all of the staffs doesnt seem to smile at all. We arrived early so we had lunch first and sure they managed to give us earlier check in at almost 2pm, their check in is at 3pm. we let it go perhaps we were just too tired and sensitive as we just arrived in koh samui and it was humid, however, throughout our stay their customer service was absolutely lacking. VERY LACKING. specially a few staffs driving the buggy service, we even had an accident one time when we were on our way back to the room, one of the driver drove so fast, THEY ALL DRIVE REALLY FAST, and he rammed onto one of the on coming buggy, i was holding my baby so tight. luckily nothing happened to us. same buggy driver who was had a grumpy look the entire stay and we saw him throwing luggages on to the buggy instead of handling them with care. so when you are taking a buggy, tell them to drive slow.
the room, we booked a connecting room, which was a mistake. booking 2 rooms would have been cheaper but anyhow, the room was not clean at all, the bathtub was moldy the floors felt dirty and there were alot of mosquitos every single day. first day we arrived we killed 10 mosquitos in one room whats up with that.
breakfast had good selections, they have 3 pools around the resorts as it is a big resort best one is the one over looking the beach, kid friendly pool. they have kids room, not that big just a small room.. anyway overall would i come back here in Amari Koh Samui, absolutely NOT. Would i recommend amari koh samui, absolutely NOT. if you want to stay in a beach front, there are alot of beach front resorts near amari and around the area check that out..
they did something nice from my baby;s birthday, decorated the mirror and gave cake so i appreciated that.
with kids i would recommend hyatt koh samui, they are friendlier to kids and service is top notch. we moved there after amari THANK GOODNESS
Amari Koh Samui
Hotel near Chaweng Beach, Koh Samui 62.7% of visitors choose this area
Price per night fromTHB 9,347
8.9/10
Very Good
XXiaohahaerI stayed at the Renaissance with my elderly parents. The ambiance is wonderful, almost like being in a rainforest with lush greenery everywhere. Even though the facilities were renovated 10 years ago, they don't feel outdated; instead, they have a charming, vintage vibe. We had a minor issue on our first day, but both the Trip.com customer service and the hotel manager were incredibly cooperative in finding the best solution. I was very satisfied with this, as it felt truly comforting to receive such support in a foreign country – big thumbs up! 👍
Also, the restaurant food is absolutely superb; I highly recommend trying it if you get the chance. 🤗
Many thanks to them for their help, which made our Samui vacation a truly delightful and happy one! 🥳
Renaissance Koh Samui Resort & Spa
Hotel near Lamai Beach, Koh Samui 15.3% of visitors choose this area
Price per night fromTHB 9,040
8.8/10
Very Good
GGuest UserI highly recommend staying in a beachfront room or higher if you choose this hotel; other room types are not worth it (the square in the picture is beachfront, and even the 'beautiful sea view' room we stayed in for one night wasn't great). I also wouldn't recommend staying during the rainy season. The only time this hotel feels worth it is when you're in a beachfront room with an unobstructed sea view. The common areas are very limited, we didn't even check them out and don't know if there's a beach. The room facilities feel quite dated, the breakfast was very mediocre, and the service was just okay. However, on a sunny day, the beachfront rooms with their direct sea views and the rooftop sea view restaurant can make the stay worthwhile. The main meals at the restaurant were good.
Silavadee Pool Spa Resort
Hotel near Lamai Beach, Koh Samui 15.3% of visitors choose this area
Price per night fromTHB 6,164
8.8/10
Very Good
LlaosnewhorizonOur recent stay at the Royal Mueang Samui Resort was nothing short of spectacular, offering a perfect blend of serene opulence and vibrant tropical life. From the moment we arrived, the resort’s beautiful setting captivated us, nestled within a lovely, protected harbour that ensured calm, swimmable waters and a profound sense of tranquility.
The property itself is a masterpiece of Thai design, with lush, manicured gardens leading to a deep, inviting pool area and a pristine, clean beach dotted with comfortable chaise lounges. It was the ideal spot to unwind with a book or simply listen to the gentle waves. Our room was a haven of quiet luxury, providing a peaceful retreat after days filled with sunshine.
The facilities are top-tier, but what truly elevates the experience is the staff. Incredibly attentive and genuinely warm, they anticipated our needs with a smile, making us feel truly valued. The resort also masterfully balances relaxation with entertainment. We particularly enjoyed the fun weekly BBQ night on the beach, where a dazzling fire show lit up the palm-fringed sky, complemented by talented live singers who created a magical atmosphere.
Dining was a consistent delight. The sumptuous breakfast buffet offered an astounding variety of international and local dishes, setting us up perfectly for the day. A highlight was arranging a romantic dinner on the beach—an unforgettable experience of exquisite food with sand between our toes.
For a change of pace, a short stroll placed us amidst plenty of local shops and cafes, though the resort’s allure often made it hard to leave. The Royal Mueang Samui is a rare find—a peaceful, luxurious sanctuary that also knows how to have a little fun. We left feeling utterly pampered and are already dreaming of our return.
Royal Muang Samui Villas
Hotel near Congwong Beach, Koh Samui 3.4% of visitors choose this area
Price per night fromTHB 13,236
FAQs
What are the best 5 star hotels in Koh Samui?
Whether you are travelling to Koh Samui for business or tourism, Mantra Samui Resort, Adult Only (from THB 2,468) , Silavadee Pool Spa Resort (from THB 6,645) and The Ritz-Carlton, Koh Samui (from THB 9,431) are highly recommended as some of the best hotels.
How much is the average rate for 5 star hotels in Koh Samui?
For 5 star hotels in Koh Samui, the average price on weekdays is THB 41,626, and the average price on weekends (Friday - Saturday) is THB 41,674.
Which 5 star hotels in Koh Samui have swimming pools?
If you want to select a 5 star hotel in Koh Samui with swimming pool, Mantra Samui Resort, Adult Only (from THB 2,468) , Silavadee Pool Spa Resort (from THB 6,645) and The Ritz-Carlton, Koh Samui (from THB 9,431) are good choices.
Which 5 star hotels in Koh Samui provide fitness centre?
Which 5 star hotels in Koh Samui provide breakfast?
Mantra Samui Resort, Adult Only (from THB 2,468),Silavadee Pool Spa Resort (from THB 6,645) and The Ritz-Carlton, Koh Samui (from THB 9,431) provide delicious breakfast to start your day.
Which 5 star hotels in Koh Samui offer spa?
Among 5 star hotels with spa in Koh Samui, Mantra Samui Resort, Adult Only (from THB 2,468),Silavadee Pool Spa Resort (from THB 6,645) and The Ritz-Carlton, Koh Samui (from THB 9,431) are very popular.
Which 5 star hotels in Koh Samui are good for families?
Sandalwood Luxury Villa Resort (from THB 2,488) is one of the best hotels good for families.
Which 5 star hotels in Koh Samui have bars?
For 5 star hotels in Koh Samui, Mantra Samui Resort, Adult Only (from THB 2,468) , Silavadee Pool Spa Resort (from THB 6,645) and The Ritz-Carlton, Koh Samui (from THB 9,431) are popular hotels with bars.
Which 5 star hotels in Koh Samui are pet-friendly?
Kimpton KITALAY SAMUI by IHG (from THB 11,483) is a pet-friendly hotel. Spend time with your furry one in your travel!
What deals are available for 5 star hotels in Koh Samui?
Trip.com provides various promotions and discounts for 5 star hotels. You can check the promotions page to see the latest hotel promotions on Trip.com.
More information
| Highest price | THB 234,730 |
|---|---|
| Lowest price | THB 7,306 |
| Number of reviews | 6,415 |
| Total properties | 111 |
| Weekday Avg. Price | THB 41,626 |
| Weekend Avg. Price | THB 41,674 |
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