Koh Samui

5-Star Hotels in Koh Samui

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We found 108 5-Star hotels for you in Koh Samui

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Most Booked
Lowest price
Closest to downtown
Highest Rated
97
Hotel near Bo Phut,Koh Samui
Featured facilities: Pool, Spa, Room service
Great
213 reviews
9.3/10
1 night
From PLN 257
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99+
Hotel near Lamai Beach,Koh Samui
Featured facilities: Private beach area, Pool, Spa
Great
75 reviews
9.0/10
1 night
From PLN 712
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99+
Hotel near Bo Phut,Koh Samui
Featured facilities: Pool, Library, First aid room
Great
111 reviews
9.3/10
1 night
From PLN 596
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99+
Hotel near Lamai Beach,Koh Samui
Featured facilities: Golf course, Pool, Spa
Great
43 reviews
9.0/10
1 night
From PLN 392
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99+
Hotel near Chaweng Beach,Koh Samui
Featured facilities: Private beach area, Pool, Hot springs
Great
58 reviews
9.3/10
1 night
From PLN 750
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99+
Hotel near Bo Phut,Koh Samui
Featured facilities: Private beach area, Pool, Spa
Amazing
134 reviews
9.5/10
1 night
From PLN 951
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99+
Hotel near Chaweng Beach,Koh Samui
Featured facilities: Golf course, Beach volleyball, Pool
Amazing
81 reviews
9.4/10
1 night
From PLN 1,659
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99+
Hotel near Lamai Beach,Koh Samui
Featured facilities: Pool, Executive lounge, Childcare service
Very Good
48 reviews
8.4/10
1 night
From PLN 630
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99+
Hotel near Mae Nam Beach,Koh Samui
Featured facilities: Private beach area, Pool, Car rentals
Very Good
164 reviews
8.7/10
1 night
From PLN 523
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99+
Hotel near Bo Phut,Koh Samui
Featured facilities: Pool, Ocean view, Spa
Great
58 reviews
9.2/10
1 night
From PLN 674
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See All 5-Star Hotels in Koh Samui

Latest Reviews for Koh Samui hotels

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Explore honest ratings and real traveler reviews to help you find the perfect stay.

Banyan Tree Samui

9.6/10
Amazing
Posted on Jun 6, 2026
CNLengyewusheng
We 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.
Price per night from:PLN 3,832

Hansar Samui Resort & Spa

9.3/10
Great
Posted on May 15, 2026
GBTutti.Toetee
Review: 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!
Price per night from:PLN 1,154

Marasca Samui - Small Luxury Hotels of the World

9.3/10
Great
Posted on Feb 18, 2026
Guest User
My 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.
Price per night from:PLN 1,414

Hyatt Regency Koh Samui

9.3/10
Great
Posted on Apr 10, 2026
Guest User
We had a pleasant stay at Hyatt. Having moved from a nearby hotel, we were happy to see how modern and clean the facilities were. Coconut drinks at breakfast buffet were a plus and the beach was small but cozy. One downside though-- We were away 10am-330pm on our second day and came back to the room to find it still not cleaned... the staff was starting cleaning at 330 which felt very late and inconvenient as we were ready to rest..
Price per night from:PLN 1,383

The Ritz-Carlton, Koh Samui

9.0/10
Great
Posted on Jun 29, 2026
USDejan507
Our expectations were high and in the beginning it really seemed to be living up to them. First of all the staff is incredible - polite, smiling and helpful. The management was thoughtful and caring and the cleanliness was of the highest standard. When trying to use the pool during the day you will find it's impossible. Thai heat simply makes it unbearable and there's absolutely no cover from the sun - in my opinion poor design of the pool area that should have been considered during construction. Another thing is ordering a cocktail by the pool you get it in a plastic cup for water with decoration being a single piece of pineapple. Even the cheapest bars I used to visit would try harder to decorate the cocktail and in my opinion for the price we paid here it definitely shouldn't be served like this. Just seems like low value for money - same goes for the restaurant: We were told there was a barbecue event at the beach but actually it was only the normal menu of the restaurant just like every other day - price is simply too high for the presentation of the food which was just average. Breakfast was also underwhelming and a huge issue for me was the taste of the coffee! I don't know if it's due to desalinated sea water used as drinking water but americano had a horrible salty taste that was impossible to drink. In my opinion bottleded water must be used for the espresso machine because as such it is undrinkable. Finally the location of the resort itself isn't the best, the beach is tiny and rocky and to get anywhere you need to be driven in a buggy which you need to book and then wait. Many times I've witnessed peaople frustrated and give up on waiting for it and walk instead, as we done a few times also. Unfortunately overall I wouldn't plan on returning again even though the staff is exceptional.
Price per night from:PLN 1,578

Cape Fahn Hotel – Private Islands Samui

9.0/10
Great
Posted on Apr 18, 2024|Tropical Pool Villa
AUNatti.DTM
Just wanted to drop and share my experience about my stay at the Beachfront hotel on private island. Honestly, staff were super friendly and went out of their way to make sure we had everything we needed. The room was cozy and over was had a great view of ocean Plus, the complimentary breakfast was a nice touch. Our dinner was fabulous at Longdtai restaurant, Overall, it was a fantastic experience on private island, and I can’t wait to go back for next vacation.
Price per night from:PLN 3,283

Silavadee Pool Spa Resort

8.9/10
Very Good
Posted on Jun 22, 2026
GBTyler Van Zyl
Me and my partner had the most incredible time at Silavadee! After such a long flight, we loved the welcome drink amenities including private beach and the endlessly helpful staff. Nothing was too much to ask. The included breakfast was one of the best I have ever had at a hotel in my life. The choice of food including champagne, freshly squeezed orange juice and extensive À la carte menu were incredible touches. I would highly recommend this hotel for a romantic holiday, or was mainly couples and it had a nice vibe. The free shuttle to Chaweng beach was perfect and meant we could go and grab dinner on the strip and then get the luxury minibus back. Honestly, this was the best hotel I have ever stayed at and would love to return soon! o
Price per night from:PLN 577

Garrya Tongsai Bay Samui

8.9/10
Very Good
Posted on Feb 16, 2026
Guest User
Garrya 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.
Price per night from:PLN 1,613

Amari Koh Samui

8.9/10
Very Good
Posted on May 14, 2026
SGStephy007
Another 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
Price per night from:PLN 942

Renaissance Koh Samui Resort & Spa

8.9/10
Very Good
Posted on Mar 8, 2026
Xiaohahaer
I 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! 🥳
Price per night from:PLN 975

Frequently Asked Questions

What deals are there for 5 star hotels in Koh Samui?

Trip.com offers various promotions and discounts for 5 star hotels. You can check the promotions page to see what promotions are available on Trip.com.

What is the average rate for 5 star hotels in Koh Samui?

For 5 star hotels in Koh Samui, the average price on weekdays is PLN 4,614, and the average price on weekends (Friday–Saturday) is PLN 4,652.

Which are the popular 5 star hotels in Koh Samui?

Whether it's for a business trip or tourism to Koh Samui, Mantra Samui Resort, Adult Only (from PLN 288) , Silavadee Pool Spa Resort (from PLN 701) and The Ritz-Carlton, Koh Samui (from PLN 1,060) are all preferred hotels.

Which 5 star hotels in Koh Samui provide free Wi-Fi?

Internet connection is an essential condition for travel. Mantra Samui Resort, Adult Only (from PLN 288), Silavadee Pool Spa Resort (from PLN 701) and The Ritz-Carlton, Koh Samui (from PLN 1,060) are popular hotels with free Wi-Fi.

Which 5 star hotels in Koh Samui allow pets?

Kimpton KITALAY SAMUI by IHG (from PLN 1,299) allows pets. Take your pets with you on your journey!

Which 5 star hotels in Koh Samui are suitable for family travel?

Sandalwood Luxury Villa Resort (from PLN 366) is very suitable for family travel.

Which 5 star hotels in Koh Samui offer spa service?

Want to relax with a spa treatment? Among 5 star hotels in Koh Samui, Mantra Samui Resort, Adult Only (from PLN 288), Silavadee Pool Spa Resort (from PLN 701) and The Ritz-Carlton, Koh Samui (from PLN 1,060) are very popular.

Which 5 star hotels in Koh Samui provide breakfast?

Which 5 star hotels in Koh Samui have bars?

Which 5 star hotels in Koh Samui provide fitness facilities?

Which 5 star hotels in Koh Samui provide swimming pools?

There are many 5 star hotels in Koh Samui with swimming pool. Mantra Samui Resort, Adult Only (from PLN 288) , Silavadee Pool Spa Resort (from PLN 701) and The Ritz-Carlton, Koh Samui (from PLN 1,060) are very popular.

Hotel Information for Tourists

Highest pricePLN 35,077
Lowest pricePLN 961
Number of reviews6,404
Total properties108
Weekday Avg. PricePLN 4,614
Weekend Avg. PricePLN 4,652