Can you book a 5-star luxury hotels in Ko Samui?

If you're looking to make your Ko Samui stay extra special, then consider staying at one of the top-rated hotels. The highest-rated luxury hotels are Garrya Tongsai Bay Samui ($321/night), Nh Collection Samui Peace Resort ($212/night), and Explorar Koh Samui - Adults Only Resort and Spa ($111/night).

How many luxury hotels are there in total in Ko Samui?

There are 184 Ko Samui luxury hotels available out of a total 4,704 hotels that you can book on HotelsCombined.

Which are the most popular Ko Samui luxury hotels?

HotelsCombined users’ favourite luxury hotels in Ko Samui are Chaweng Regent Beach Resort , The Ritz-Carlton Koh Samui , and Samui Paradise Chaweng Beach Resort . With a rating of 9.8/10, Samui Paradise Chaweng Beach Resort is the highest-rated hotel.

Luxury Hotels in Ko Samui: Find Hotels from $309

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Samahita Retreat Koh Samui Sha Plus

Yoga Retreat (th) Co.,Ltd 55/20-24 Moo 4, Ko Samui, Thailand

Spend the day catching some rays at the beach, relaxing by one of Samahita Retreat Koh Samui - SHA Plus's 2 outdoor swimming pools, or pampering yourself at the full-service spa.

Free Wi-Fi

Parking

9.2

Excellent

43 reviews

Location

14.1 km from city centre

$309

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The Ritz-Carlton Koh Samui

9/123 Moo 5, Tambon Bophut, Ko Samui, Thailand

Surrounded by crystal-clear waters, our luxury resort in Koh Samui is located in a world-renowned island paradise that boasts turquoise waters and perfect beaches with a more laidback and authentic lifestyle. The Ritz-Carlton, Koh Samui, nestled within the private bay at the island’s northern tip and set on 58 acres of a former coconut plantation, features a variety of suites and private pool villas that suit every guest's needs. It is perfect for well-being and leisure with its unique facilities, guest activities and experiences that embrace the southern Thai culture and tradition within the resort. Highlights at our Koh Samui beachfront resort include Muay Thai boxing classes, local-inspired treatment at Spa Village Koh Samui and a vibrant culinary journey at restaurants and bars as well as southern Thai cooking classes.

Free Wi-Fi

8.9

Excellent

629 reviews

Location

7.0 km from city centre

$536

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Buri Rasa Village Samui Adults Only

11/2 Moo 2 Chaweng Beach, Ko Samui, Thailand

Guests of this beach resort will appreciate convenient onsite amenities such as a fitness center and spa services.

Free Wi-Fi

9.3

Excellent

1074 reviews

Location

0.9 km from city centre

$264

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Erawan Villa Hotel

20/4 Moo 4, Bangrak, Bangrak Beach, Ko Samui, Thailand

While you're here, you can enjoy all the comforts of home and more, including an oven and free WiFi, as well as a flat-screen TV and a bidet. Other amenities include premium bedding, laundry facilities, a refrigerator, and towels.

Free Wi-Fi

Parking

9.0

Excellent

671 reviews

Location

3.9 km from city centre

$104

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Beluga Boutique Hotel

126/92, Moo 2, T Maret., Ko Samui, Thailand

At Beluga Boutique Hotel, relax by an outdoor pool or hit the beach where you can enjoy snorkeling.

Free Wi-Fi

9.3

Excellent

949 reviews

Location

7.7 km from city centre

$107

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Baan Hinyai

438/110 Moo 1, Lamai, Tambon Maret, Ko Samui, Thailand

Just a short distance from the sea, this beach villa lets you experience it all. Lamai Beach is within an easy 12-minute walk and Hin Ta and Hin Yai Rocks is also a quick 10-minute walk away, so leave your car at the property, which offers secured onsite parking. Spend a day at the private beach, relax by the outdoor pool (enjoy the sun loungers!), or sip a drink in the garden of this villa, which also features a balcony or patio. As for the great indoors, you can come inside and enjoy the free WiFi, TV, and DVD player. A dining area, a BBQ grill, luggage storage, and a safe are featured at this 5-bedroom, 5-bathroom rental. Bathroom amenities include a hair dryer, free toiletries, and bathrobes. No need to pay for a restaurant every night, when you've got an oven and a freezer on hand, as well as a coffee maker, an electric kettle, and cookware. And because there's access to laundry facilities, you can go a bit lighter on your packing.

Free Wi-Fi

Parking

10.0

Excellent

4 reviews

Location

8.0 km from city centre

$1,785

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The Library

14/1 Moo 2 Chaweng Beach, Ko Samui, Thailand

Spend the day on The Library's beach or relax by one of the hotel's 2 outdoor swimming pools. The Library offers 46 air-conditioned accommodations with DVD players and minibars (stocked with some free items). Accommodations offer separate sitting areas. Beds feature premium bedding. 42-inch LED televisions come with digital channels. Coffee/tea makers and minibars are provided. Bathrooms include separate bathtubs and showers with jetted bathtubs and rainfall showerheads. Bathrooms are also outfitted with bathrobes, slippers, and bidets. Guests can surf the web using the complimentary wired and wireless Internet access. Business-friendly amenities include desks, safes, and phones. Additionally, rooms include complimentary bottled water and hair dryers. A nightly turndown service is provided and housekeeping is offered daily. Amenities available on request include irons/ironing boards.

Free Wi-Fi

9.3

Excellent

727 reviews

Location

1.1 km from city centre

$414

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Banyan Tree Samui

99/9 Moo 4 Maret Koh Samui, Ko Samui, Thailand

Overlooking the sapphire waters of scenic Lamai Bay, Banyan Tree Samui is nestled in a series of cascading terraces on a private cove on the Southeastern coast of Koh Samui. The luxury all-pool villa resort combines the best elements of a tropical getaway with a pristine beach, blissful spa escapes, bespoke dining experiences, locally-infused elements and an unparalleled view of the Gulf of Thailand.

Free Wi-Fi

9.5

Excellent

914 reviews

Location

5.7 km from city centre

$786

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Cape Fahn Hotel

24/269 Moo 5, T. Bo-Phut, Ko Samui, Thailand

Catch some rays on Cape Fahn Hotel – Private Islands Samui's private sand beach or spend the day relaxing at the full-service spa. Then enjoy a meal at one of the resort's 2 restaurants.

Free Wi-Fi

9.2

Excellent

105 reviews

Location

7.0 km from city centre

$855

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Chalala Samui Resort

119/1 Moo 2, Bophut, Ko Samui, Thailand

A private beach, an outdoor pool, and a restaurant are available at this smoke-free hotel. Free WiFi in public areas and free self parking are also provided. Additionally, a bar/lounge, a beach bar, and a snack bar/deli are onsite.

Free Wi-Fi

Parking

9.0

Excellent

1319 reviews

Location

2.9 km from city centre

$104

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All 184 hotels in Ko Samui

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The Latest Deals for Luxury hotels in Ko Samui

Discover well-known properties in Ko Samui that are favoured by visitors more than others. There are 184 hotels in Ko Samui and price data was last updated on 11 September 2026. The average price for a hotel in Ko Samui is $671/night.

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HotelsCombined’s insights for luxury hotels in Ko Samui

Which month has the lowest rates for luxury hotels in Ko Samui?

June is the cheapest month to book a luxury hotel in Ko Samui, with average nightly rates around $245. Prices are highest in December, when rates rise to about $1,321 per night.

How much is a luxury hotel in Ko Samui tonight?

Users have found prices for luxury hotels in Ko Samui tonight starting as low as $154, rising to an average cost of $281, based on searches in the last 72 hours. Prices start from $98 for a 4-star luxury hotel in Ko Samui for tonight.

How much is a Ko Samui luxury hotel room this weekend?

What’s the recommended booking timeframe for Ko Samui luxury hotels?

For the best rates, it's recommended to book your Ko Samui luxury hotel at least 63 days before your stay.

Top-rated Luxury hotels in Ko Samui

Browse through properties in Ko Samui that have received the highest ratings from guests. There are currently 184 properties in Ko Samui and data was last updated on 11 September 2026.

Our users rated these hotels as some of the best places to stay in Ko Samui. Be sure to read user reviews to learn why these hotels are among the highest rated.

Other accommodation in Ko Samui

Discover the ideal holiday rental or hostel for your stay in Ko Samui. Choose from a variety of options among the available accommodations. Listings are regularly updated, with the latest information as of 11 September 2026.

Explore Ko Samui

Explore different neighbourhoods and areas within Ko Samui to find the perfect location for your stay. Map data was last updated on 11 September 2026.

Whether you're visiting Ko Samui for leisure or business, utilise the map to find hotels close to your ideal location. Clicking a property's name will unlock more information and allow you to book that particular hotel.

Ko Samui Luxury hotels - FAQs

Can you book a 5-star luxury hotels in Ko Samui?

How many luxury hotels are there in total in Ko Samui?

Which are the most popular Ko Samui luxury hotels?

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