Koh Samui

5-Star Hotels in Koh Samui

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We found 100 great 5-Star hotels in Koh Samui for you.

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Recommended
Lowest price
Closest to downtown
Top reviewed
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 S$ 192
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97
Hotel near Bo Phut,Koh Samui
Featured facilities: Swimming Pool, Spa, Room Service
Great
241 reviews
9.2/10
1 night
From S$ 76
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85
Hotel near Congwong Beach,Koh Samui
Featured facilities: Exclusive Beach Area, Swimming Pool, Tennis Court
Great
343 reviews
9.0/10
1 night
From S$ 502
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99+
Hotel near Lamai Beach,Koh Samui
Featured facilities: Exclusive Beach Area, Private Swimming Pool, Windsurfing
Amazing
162 reviews
9.4/10
1 night
From S$ 1,105
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44
Hotel near Chaweng Beach,Koh Samui
Featured facilities: Exclusive Beach Area, Swimming Pool, Beach Bar
Great
86 reviews
9.1/10
1 night
From S$ 167
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99+
Hotel near Bo Phut,Koh Samui
Featured facilities: Swimming Pool, Sea View, Spa
Great
61 reviews
9.1/10
1 night
From S$ 190
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99+
Hotel near Chaweng Noi,Koh Samui
Featured facilities: Swimming Pool, Tennis Court, Spa
Great
262 reviews
9.0/10
1 night
From S$ 229
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56
Hotel near Nathon,Koh Samui
Featured facilities: Private Swimming Pool, Full-Service Spa, Spa
Great
3 reviews
9.1/10
1 night
From S$ 217
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99+
Hotel near Mae Nam Beach,Koh Samui
Featured facilities: Exclusive Beach Area, Swimming Pool, Car Rental
Very Good
152 reviews
8.9/10
1 night
From S$ 111
Check Availability
99+
Hotel near Congwong Beach,Koh Samui
Featured facilities: Exclusive Beach Area, Swimming Pool, Executive Lounge
Very Good
181 reviews
8.8/10
1 night
From S$ 351
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See All 5-Star Hotels in Koh Samui

Latest reviews for Koh Samui hotels

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Find the perfect stay with trusted ratings and reviews.

Clay Beach Samui V1 (5 Bedroom Beachfront Villa)

10/10
Outstanding
Posted on Sep 14, 2026|Clay Beach Samui V1 (5 Bedroom Beachfront Villa)
KHUN PHYO
We had a wonderful stay at Clay Beach Samui. The villa was beautiful, comfortable, and peaceful, with a great beachfront location. The atmosphere was relaxing, and the views were amazing. Everything was well arranged, and we truly enjoyed our stay. Highly recommended!
Price per night fromS$ 1,541

IDA B DOMAIN - Koh Samui

9.7/10
Amazing
Posted on Jun 4, 2026
HKGuest User
This hotel is an artistic retreat, far from the madding crowd, offering ultimate privacy. 🏨 The hotel's location offers breathtaking views of the entire bay. I stayed for two nights, and the hotel was incredibly thoughtful, decorating my room for my birthday 🎂. They even upgraded my room! ❤️❤️❤️ The decorations were so beautiful, I couldn't bear to take them down for two days. ❤️❤️❤️ We also received a room upgrade, allowing direct access to a private pool 🏊 with exceptional privacy, letting me soak in the stunning views. The food 🥘 at the hotel was also high-quality; I could enjoy delicious meals without even leaving the premises. The hotel also boasts a comprehensive range of facilities, such as a cinema 🎦, massage 💆‍♀️, and sauna 🧖 – truly everything you could ask for. Since the hotel is located halfway up a mountain, they offer a very convenient and quick car service. The hotel staff were also very welcoming and had bright smiles. What I appreciated most was finding a JBL speaker in the room! 📣 No music, no life! I could enjoy my favorite music even while swimming. I practically couldn't part with the speaker for 24 hours. The hotel also has a little dog 🐶, very cute and endearing.
Price per night fromS$ 200

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 fromS$ 293

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 fromS$ 386

Garrya Tongsai Bay Samui

9.0/10
Great
Posted on May 14, 2026
FRGuest User
A Peaceful Haven with Truly 5-Star Service Our stay at Garrya Tongsai Bay Samui was simply unforgettable. This hotel is a true haven of peace where everything is designed for comfort, relaxation, and well-being. We stayed in a suite close to the sea, a charming little duplex with a beautiful terrace overlooking the ocean, and an outdoor bathtub that made every bath a memorable moment while admiring the surrounding nature. What truly makes this place special is the kindness of the staff. It was the first time in a hotel that I arrived at breakfast and the team already knew my name! Everyone is genuinely caring, always smiling, and ready to help. The breakfast itself is an institution. The food is incredibly fresh and of outstanding quality. My personal favorite was the fresh mango juice every morning … absolutely delicious! To conclude: if you are visiting Ko Samui and looking for a true 5-star experience with exceptional service and attention to detail, you are more than welcome at Garrya Tongsai Bay Samui.
Price per night fromS$ 289

Amari Koh Samui

8.9/10
Very Good
Posted on Apr 30, 2026|Deluxe Pool View King
MYGuest User
Amari Koh Samui offers a clean, spacious resort-style experience that perfectly balances comfort and convenience. One of its biggest highlights is the direct access to Chaweng Beach, a beautiful stretch of sand ideal for both relaxation and water activities. The resort’s beachfront location means you can enjoy sunrise walks or evening strolls with ease. In terms of location, it’s hard to beat. The property is within walking distance of Chaweng’s main street, where you’ll find lively restaurants, bars, and shops. For more extensive shopping, Central Koh Samui is just about 20 minutes walk, making it incredibly convenient without being noisy or crowded.
Price per night fromS$ 162

Renaissance Koh Samui Resort & Spa

8.9/10
Very Good
Posted on May 5, 2026
MiaomiaoElvie
I snagged a 2-night, 3-day package deal on Trip.com, which was incredibly good value for a hotel in Koh Samui during Chinese New Year! Check-in included complimentary welcome ice cream, and the staff were very polite as they processed our documents, even though it took a little longer than usual. The package also came with a lunch, which was perfectly sufficient. A staff member personally escorted us to our room and gave us a brief orientation. I was initially worried about the room's facilities, but they turned out to be fantastic! Aside from the excellent natural environment leading to a few more insects on the paths, everything else about this hotel was superb. We even enjoyed a violin performance while having dinner at the hotel's restaurant.
Price per night fromS$ 191

Royal Muang Samui Villas

8.8/10
Very Good
Posted on Mar 31, 2026|Family Pool Villa
CNDaxielidenvhanzi
The room facilities are a bit dated, but that's a minor point. There's a dedicated staff to deliver luggage, and they don't demand tips, which is nice. The front desk also has Chinese-speaking staff, which is very helpful. There's a Chinese restaurant right across the road from the hotel, perfect for Chinese palates. The sand on the beach is incredibly white and fine, like flour. Right next door is the popular '网红洞穴spa' (internet-famous cave spa). Our room had direct access to an outdoor pool, which is absolutely picture-perfect. At night, the sky is full of stars, super healing. Highly recommended!
Price per night fromS$ 348

Cape Fahn Hotel – Private Islands Samui

8.5/10
Very Good
Posted on Jun 22, 2025
Guest User
Services were excellent with staff always willing to offer help and care about your needs. The pool in the room was absolutely the best that we have ever been to, which was large enough with jacuzzi function so that we could have fun and enjoy it for a long time. However there were quite a lot of ants around the pool and inside the room, but understood it's becos of the environment near the nature. It's too bad the breakfast place was relocated to Hue and the food quality was okay. Overall it's a fantastic experience for us!
Price per night fromS$ 701

SALA Samui Chaweng Beach Resort

8.2/10
Very Good
Posted on Dec 3, 2025
KaSy1
One of the most beautiful resorts I’ve ever stayed at. The service from staff was consistently incredible, and the buffet breakfast was good. Would absolutely return to such a calm and picturesque location. Personal favourite was the but 1 get 1 free happy hour on the beach from 4-6pm every day!
Price per night fromS$ 442

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 S$ 89) , Silavadee Pool Spa Resort (from S$ 227) and The Ritz-Carlton, Koh Samui (from S$ 359) 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 S$ 1,402, and the average price on weekends (Friday - Saturday) is S$ 1,353.

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 S$ 89) , Silavadee Pool Spa Resort (from S$ 227) and The Ritz-Carlton, Koh Samui (from S$ 359) are good choices.

Which 5 star hotels in Koh Samui provide fitness centre?

Which 5 star hotels in Koh Samui provide breakfast?

Which 5 star hotels in Koh Samui offer spa?

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

Sandalwood Luxury Villa Resort (from S$ 115) is one of the best hotels good for families.

Which 5 star hotels in Koh Samui have bars?

Which 5 star hotels in Koh Samui are pet-friendly?

Kimpton KITALAY SAMUI by IHG (from S$ 432) 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 priceS$ 7,798
Lowest priceS$ 287
Number of reviews6,183
Total properties100
Weekday Avg. PriceS$ 1,402
Weekend Avg. PriceS$ 1,353