Koh Samui

5-Star Hotels in Koh Samui

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We found 109 5-Star hotels for you in Koh Samui

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Most Booked
Lowest price
Closest to downtown
Highest Rated
99+
Hotel near Lamai Beach,Koh Samui
Featured facilities: Exclusive Beach Area, Swimming Pool, Spa
Very Good
349 reviews
8.9/10
1 night
From £120
Check Availability
97
Hotel near Bo Phut,Koh Samui
Featured facilities: Swimming Pool, Spa, Room Service
Great
214 reviews
9.3/10
1 night
From £47
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77
Hotel near Chaweng Beach,Koh Samui
Featured facilities: Swimming Pool, Windsurfing, Executive Lounge
Great
121 reviews
9.3/10
1 night
From £263
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99+
Hotel near Mae Nam Beach,Koh Samui
Featured facilities: Exclusive Beach Area, Swimming Pool, Car Rental
Very Good
163 reviews
8.7/10
1 night
From £84
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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 £135
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85
Hotel near Congwong Beach,Koh Samui
Featured facilities: Exclusive Beach Area, Swimming Pool, Tennis Court
Great
334 reviews
9.0/10
1 night
From £300
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99+
Hotel near Lamai Beach,Koh Samui
Featured facilities: Golf Course, Swimming Pool, Spa
Great
42 reviews
9.0/10
1 night
From £86
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0
Hotel near Nathon,Koh Samui
Featured facilities: Private Swimming Pool, Full-Service Spa, Spa
Great
9.1/10
1 night
From £152
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99+
Hotel near Lamai Beach,Koh Samui
Featured facilities: Exclusive Beach Area, Swimming Pool, Spa
Great
74 reviews
9.0/10
1 night
From £133
Check Availability
44
Hotel near Chaweng Beach,Koh Samui
Featured facilities: Exclusive Beach Area, Swimming Pool, Beach Bar
Great
82 reviews
9.1/10
1 night
From £142
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See All 5-Star Hotels in Koh Samui

Latest Reviews for Koh Samui hotels

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Browse reviews and ratings from real guests to find the 5-star Koh Samui hotels that suits your needs.

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:£730

Sala Samui Choengmon Beach Resort

9.6/10
Amazing
Posted on Jun 11, 2025
RLS1996
From the moment we arrived at Sala Choengmon Beach, we were completely captivated by its stunning beauty. The resort is a paradise, and the staff are kind, attentive, and go out of their way to make your stay unforgettable. We stayed in the garden pool villa for four nights and loved every moment. The hotel’s amenities were excellent—everything was well-maintained and thoughtfully designed. The restaurant was a highlight, serving delicious meals for both dinner and breakfast, while the pool bar made happy hour a real treat. The laundry service was exceptional, leaving our clothes smelling absolutely divine. To end our trip on the ultimate high, we enjoyed the “Sweet Escape” couples massage package, and a huge thank-you to Mew and Pear for making it such a stunning experience. Their skill and care left us completely blissed-out! This part of Koh Samui is quieter, offering a peaceful retreat, but getting around was effortless thanks to the scooter hire shop conveniently located next to the resort’s entry. Their friendly service made exploring the island a breeze. We’re incredibly thankful for an amazing stay and will remember Sala Choengmon Beach for many years to come. It’s an experience we would happily return to again and again!
Price per night from:£255

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:£324

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:£247

Hyatt Regency Koh Samui

9.3/10
Great
Posted on Mar 21, 2026
Guest User
The 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.
Price per night from:£298

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:£500

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:£318

Amari Koh Samui

8.9/10
Very Good
Posted on Apr 21, 2026|Superior Garden Wing King
MYDK9
Receptionist insisted on taking a photo of my bookings from trip.com from my phone's apps, although she has sighted my bookings from their own system and also photocopy my passport already. This is really first time for me. Very wierd. Can hear planes noise as the airport is nearby. Also sighted 2 big cockcroaches in the room.
Price per night from:£207

Renaissance Koh Samui Resort & Spa

8.9/10
Very Good
Posted on Mar 8, 2026|One Bedroom Panoramic Ocean View Suite
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:£200

Royal Muang Samui Villas

8.9/10
Very Good
Posted on Oct 6, 2025|Grand Deluxe Suite with Garden View
AUlaosnewhorizon
Our 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.
Price per night from:£246

Frequently Asked Questions

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 £57) , Silavadee Pool Spa Resort (from £147) and The Ritz-Carlton, Koh Samui (from £209) are all preferred hotels.

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

For 5 star hotels in Koh Samui, the average price on weekdays is £897, and the average price on weekends (Friday–Saturday) is £905.

Which 5 star hotels in Koh Samui are best for families?

Sandalwood Luxury Villa Resort (from £60) is very suitable for family travel.

Which 5 star hotels in Koh Samui are pet friendly ?

Kimpton KITALAY SAMUI by IHG (from £248) allows pets. Take your pets with you in the travel!

Which 5 star hotels in Koh Samui provide breakfast?

Which 5 star hotels in Koh Samui provide fitness facilities?

Mantra Samui Resort, Adult Only (from £57), Silavadee Pool Spa Resort (from £147) and The Ritz-Carlton, Koh Samui (from £209) provide fitness facilities. Satisfy your fitness needs even while travelling!

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 £57) , Silavadee Pool Spa Resort (from £147) and The Ritz-Carlton, Koh Samui (from £209) are very popular.

Which 5 star hotels in Koh Samui offer spa services?

Want to relax with a spa treatment? Among 5 star hotels in Koh Samui, Mantra Samui Resort, Adult Only (from £57), Silavadee Pool Spa Resort (from £147) and The Ritz-Carlton, Koh Samui (from £209) are very popular.

Which 5 star hotels in Koh Samui have bars?

Which 5 star hotels in Koh Samui provide free wifi?

Internet connection is an essential condition for travel. Mantra Samui Resort, Adult Only (from £57), Silavadee Pool Spa Resort (from £147) and The Ritz-Carlton, Koh Samui (from £209) are popular hotels with free Wi-Fi.

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 available promotions on Trip.com.

Koh Samui 5-star Hotel Info for Tourists

Highest price£8,506
Lowest price£169
Number of reviews6,399
Total properties109
Weekday Avg. Price£897
Weekend Avg. Price£905