Ko Samui 5-star Hotels

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Popular 5-star hotels in Ko Samui

These hotels are some of our user’s favourites in Ko Samui based on booking data. Prices were last updated on 15 April 2026.
Enter your travel dates to find the best prices.
38/2 Moo 3, Borpud, Chaweng Beach, Ko Samui, Thailand
Catch some rays at the beach or spend the day relaxing at Centara Reserve Samui's full-service spa. Then enjoy a meal at one of the hotel's 4 restaurants. Change of towels is available on request. Centara Reserve Samui offers 184 air-conditioned accommodations with free minibar items and minibars. Rooms open to balconies. Beds feature premium bedding. A pillow menu is available. Flat-screen televisions are featured in guestrooms. Bathrooms include bathrobes, slippers, complimentary toiletries, and hair dryers. This Koh Samui hotel provides complimentary wireless Internet access, with a speed of 100+ Mbps (good for 1–2 people or up to 6 devices). Business-friendly amenities include safes and phones. Additionally, rooms include espresso makers and complimentary bottled water. Change of towels and change of bedsheets can be requested. A nightly turndown service is provided and housekeeping is offered daily. 2 outdoor swimming pools are on site along with a children's pool. Other recreational amenities include a sauna and a 24-hour fitness center. The recreational activities listed below are available either on site or nearby; fees may apply.
Free Wi-Fi
9.3
Excellent
929 reviews
Location
0.7 km from city centre
€256
83 Moo 5, Choeng Mon Beach, Bo Phut, Ko Samui, Thailand
Catch some rays at the beach or spend the day relaxing at Melia Koh Samui's full-service spa. Then enjoy a meal at one of the resort's 3 restaurants. Change of towels is available on request. Melia Koh Samui offers 200 air-conditioned accommodations with minibars and safes. Smart televisions come with premium satellite channels. Bathrooms include separate bathtubs and showers with rainfall showerheads, bathrobes, slippers, and bidets. This Koh Samui resort provides complimentary wireless Internet access, with a speed of 25+ Mbps. Business-friendly amenities include desk chairs and phones. Additionally, rooms include coffee/tea makers and hair dryers. Hypo-allergenic bedding and change of towels can be requested. A nightly turndown service is provided and housekeeping is offered daily. 3 outdoor swimming pools are on site along with a children's pool. Other recreational amenities include a waterslide, a sauna, and a 24-hour fitness center. The recreational activities listed below are available either on site or nearby; fees may apply.
Free Wi-Fi
9.0
Excellent
1583 reviews
Location
6.3 km from city centre
€152
9/123 Moo 5, Tambon Bophut, Ko Samui, Thailand
Surrounded by crystal-clear waters, our Koh Samui island resort 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 5-star hotel 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.
8.9
Excellent
599 reviews
Location
7.0 km from city centre
€257
89 Moo 5 Choengmon Beach, Ko Samui, Thailand
Spend the day relaxing on the beach or pampering yourself at Royal Muang Samui Villas's full-service spa. Royal Muang Samui Villas offers 79 air-conditioned accommodations with private hot tubs and minibars. Rooms open to balconies. Accommodations offer separate sitting areas. Select Comfort beds feature premium bedding. 32-inch LCD televisions come with satellite channels. Full-sized refrigerators/freezers and coffee/tea makers are provided. Bathrooms include bathtubs or showers with jetted bathtubs and rainfall showerheads. Bathrooms are also outfitted with bathrobes, slippers, and bidets. This Koh Samui hotel provides complimentary 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 in-room massages. An outdoor pool and a children's pool are on site. Other recreational amenities include a sauna and a fitness center. The recreational activities listed below are available either on site or nearby; fees may apply.
Free Wi-Fi
Parking
9.3
Excellent
968 reviews
Location
6.3 km from city centre
€166
219 Moo 5 Tumbon Angthong, Ko Samui, Thailand
Catch some rays on Four Seasons Resort Koh 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. Four Seasons Resort Koh Samui offers 70 air-conditioned accommodations with private pools and DVD players. Rooms open to balconies. Accommodations have separate sitting areas and include day beds and dining tables. A pillow menu is available. 32-inch LCD televisions come with cable channels. Refrigerators, coffee/tea makers, and minibars are provided. Bathrooms include separate bathtubs and showers with deep soaking bathtubs, bathrobes, slippers, and bidets. This Koh Samui resort provides complimentary wireless Internet access, with a speed of 25+ Mbps. Business-friendly amenities include desks, complimentary newspapers, and phones. Additionally, rooms include safes and complimentary bottled water. In-room massages and hypo-allergenic bedding can be requested. A nightly turndown service is provided and housekeeping is offered daily. A private beach, 2 outdoor tennis courts, and a 24-hour health club are featured at the resort. An outdoor pool and a children's pool are on site. Other recreational amenities include a steam room and a 24-hour fitness center. The recreational activities listed below are available either on site or nearby; fees may apply.
9.7
Excellent
272 reviews
Location
15.1 km from city centre
€1,009
92/1 Moo 2, Ko Samui, Thailand
Catch some rays at the beach or spend the day relaxing at Anantara Lawana Koh Samui Resort, Chaweng's full-service spa. Then enjoy a meal at one of the resort's 5 restaurants. Anantara Lawana Koh Samui Resort, Chaweng offers 122 air-conditioned accommodations, which are accessible via exterior corridors and feature minibars and safes. Rooms open to balconies or patios. These individually decorated accommodations have separate sitting areas. Beds feature premium bedding. A pillow menu is available. 52-inch LED televisions come with satellite channels. Rooms have partially open bathrooms. Bathrooms include bathrobes, slippers, designer toiletries, and bidets. Guests can surf the web using the complimentary wireless Internet access. Business-friendly amenities include desks, complimentary newspapers, and phones. Additionally, rooms include complimentary bottled water and coffee/tea makers. In-room massages and irons/ironing boards can be requested. A nightly turndown service is provided and housekeeping is offered daily. Recreational amenities at the resort include an outdoor pool, a steam room, and a fitness center. The recreational activities listed below are available either on site or nearby; fees may apply.
9.0
Excellent
1276 reviews
Location
3.5 km from city centre
€217
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
9.4
Excellent
913 reviews
Location
5.7 km from city centre
€432
99/11 Moo 5, Ko Samui, Thailand
Catch some rays on Hyatt Regency Koh 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 3 restaurants. Hyatt Regency Koh Samui offers 140 accommodations with minibars and safes. Beds feature premium bedding. A pillow menu is available. 55-inch flat-screen televisions come with digital channels. Bathrooms include separate bathtubs and showers, bathrobes, slippers, and complimentary toiletries. Guests can surf the web using the complimentary wireless Internet access. Additionally, rooms include complimentary bottled water and hair dryers. Housekeeping is provided daily. 5 outdoor swimming pools are on site along with a children's pool. Other recreational amenities include a private beach, a waterslide, and a 24-hour fitness center. The recreational activities listed below are available either on site or nearby; fees may apply.
9.1
Excellent
1416 reviews
Location
4.9 km from city centre
€152
99/10 Moo 2, Chaweng Beach, Ko Samui, Thailand
Catch some rays at the beach or spend the day relaxing at SALA Samui Chaweng Beach Resort's full-service spa. Then enjoy a meal at one of the resort's 2 restaurants. SALA Samui Chaweng Beach Resort offers 134 air-conditioned accommodations with DVD players and minibars. Rooms open to balconies. Beds feature premium bedding. A pillow menu is available. 32-inch flat-screen televisions come with cable channels. Guests can make use of the in-room refrigerators and coffee/tea makers. Bathrooms include bathrobes, slippers, complimentary toiletries, and hair dryers. Guests can surf the web using the complimentary wireless Internet access. Business-friendly amenities include desks and safes. Additionally, rooms include complimentary bottled water and blackout drapes/curtains. A nightly turndown service is provided and housekeeping is offered daily. Amenities available on request include irons/ironing boards. 2 outdoor swimming pools are on site along with a fitness center. The recreational activities listed below are available either on site or nearby; fees may apply.
Free Wi-Fi
9.1
Excellent
1823 reviews
Location
2.7 km from city centre
€210
208/66 Moo4, Maret, Ko Samui, Thailand
Catch some rays on Silavadee Pool Spa Resort's private beach or spend the day relaxing at the full-service spa. Then enjoy a meal at one of the resort's 4 restaurants. Silavadee Pool Spa Resort offers 80 air-conditioned accommodations with indoor private hot tubs and minibars (stocked with some free items). Accommodations offer separate sitting areas. Select Comfort beds feature down comforters and premium bedding. This Koh Samui resort provides complimentary wired and wireless Internet access. Bathrooms include separate bathtubs and showers with deep soaking bathtubs and rainfall showerheads. Bathrooms are also outfitted with bathrobes, slippers, and bidets. Business-friendly amenities include desks, complimentary newspapers, and safes. Additionally, rooms include complimentary bottled water and coffee/tea makers. In-room massages and irons/ironing boards can be requested. A nightly turndown service is provided and housekeeping is offered daily. 2 outdoor swimming pools are on site along with a private beach and a sauna. Other recreational amenities include a fitness center. The recreational activities listed below are available either on site or nearby; fees may apply.
9.0
Excellent
1023 reviews
Location
6.3 km from city centre
€161

Travel insights for hotels in Ko Samui

Use these up-to-date, data-driven insights about booking a hotel in Ko Samui including ideal times to book, pricing trends, and more.

What is the cheapest month to book a hotel in Ko Samui?

The cheapest month to book a hotel in Ko Samui is May (€252). Conversely, the most expensive month to stay in Ko Samui is December (€494).

What is the cheapest day to stay in a hotel in Ko Samui?

The cheapest day to stay in Ko Samui is Sunday (€328). On the other hand, travelers can expect to pay the most on Thursday, when the average nightly price is €388.

How much is a hotel in Ko Samui tonight?

Users have found prices for hotels in Ko Samui tonight starting as low as €10, rising to an average cost of €124, based on searches in the last 72 hours. Prices start from €17 for a 4-star hotel in Ko Samui for tonight.

How much is a Ko Samui hotel room this weekend?

In the past 72 hours, we’ve seen prices for hotels in Ko Samui this weekend for as little as €10/night. If you’re specifically looking for a 3-star hotel this weekend, our users have found prices as low as €10/night. For a 4-star hotel in Ko Samui, the cheapest rate recently found was €21/night for this weekend.

How far ahead should you book a hotel in Ko Samui?

Save money by booking a hotel at least 52 days before your trip to Ko Samui. The lowest price found when booking 52 days ahead was €14 per night.

Top-rated 5-star Ko Samui hotels

View deals on 5-star hotels in Ko Samui that have the highest user reviews. Review data was last updated on 15 April 2026.
These are some of the highest-rated 5-star hotels in Ko Samui based on user reviews.
100/1 Moo 2, Chaweng Beach Rd., Ko Samui, Thailand
2.8 km from city centre
€148
Avg. per night
4/1 Moo 1, Tambol Maenam, Ko Samui, Thailand
6.8 km from city centre
Free Wi-Fi
€354
Avg. per night
12/12 Moo 1 Mae Nam Beach, Ko Samui, Thailand
8.6 km from city centre
Free Wi-Fi
Parking
€172
Avg. per night
65/10 Moo 5 Baan Tai, Ko Samui, Thailand
11.0 km from city centre
€200
Avg. per night

Cheapest 5-star hotels in Ko Samui

Discover affordable 5-star hotels in Ko Samui that provide a quality experience without breaking the bank. 5-star hotels in Ko Samui can be found for as little as €66 per night. Price data was last updated on 15 April 2026
These are the lowest-priced 5-star hotels our users have recently found in Ko Samui. Prices may vary based on dates selected and hotel location.
9/123-124 Moo 1, Ko Samui, Thailand
6.1 km from city centre
Free Wi-Fi
€66
Avg. per night
173/41 Moo. 4 Robkoh Road, Ko Samui, Thailand
5.5 km from city centre
Free Wi-Fi
Parking
€67
Avg. per night
44/134 Moo 1, Mae Nam Beach, Ko Samui, Thailand
7.2 km from city centre
Free Wi-Fi
€78
Avg. per night
7/64 Moo 5, Bang Por, Ko Samui, Thailand
12.2 km from city centre
Free Wi-Fi
€79
Avg. per night
53/5 Moo 4, Phang Ka, Taling Ngam, Ko Samui, Thailand
16.6 km from city centre
€88
Avg. per night
86 Moo 4 Bo Phut, 5, Ko Samui, Thailand
4.3 km from city centre
Free Wi-Fi
€96
Avg. per night
14/3 Chaweng Beach, Ko Samui, Thailand
2.6 km from city centre
Free Wi-Fi
€106
Avg. per night
111 Moo 5, Chaweng Beach, Bophut, Ko Samui, Thailand
4.0 km from city centre
Free Wi-Fi
Parking
€109
Avg. per night
96/3 Moo 2, Lipa Noi, Ko Samui, Thailand
13.0 km from city centre
Free Wi-Fi
€112
Avg. per night
86 Moo 3 Chaweng Noi Beach, Bophut, Ko Samui, Thailand
2.0 km from city centre
Free Wi-Fi
€122
Avg. per night
208/1 Moo 4, T. Maret, Lamai Beach, Ko Samui, Thailand
5.9 km from city centre
€124
Avg. per night
178 Moo 1, Bophut Beach, Ko Samui, Thailand
5.5 km from city centre
Free Wi-Fi
€126
Avg. per night
13/1 Moo2, Chaweng Beach, Bophut, Ko Samui, Thailand
2.2 km from city centre
Free Wi-Fi
€130
Avg. per night
9/99 Moo 5, Bophut, Ko Samui, Thailand
7.4 km from city centre
Free Wi-Fi
€135
Avg. per night
63/182 Moo 5, Bophut, Ko Samui, Thailand
5.4 km from city centre
Free Wi-Fi
€136
Avg. per night
146/24 Moo4 Lamai Beach, Ko Samui, Thailand
5.5 km from city centre
Free Wi-Fi
Parking
€138
Avg. per night

Other star-rated hotels in Ko Samui

Hotels that are booked the most in each class receive the “Most popular” badge. Hotels with the “Best value” have the most attractive prices based on their popularity. Price data was last updated on 15 April 2026.
Not set on a 5-star hotel? We’ve got plenty of other options for you to choose from. These are the most popular and best value properties in Ko Samui based on hotel class.
4 stars
175/3 Thaveerat-Pakdee Road, Ko Samui, Thailand
91/2-3 Moo 3, Chaweng Noi Beach, Ko Samui, Thailand
3 stars
5 Moo 2, Chaweng Beach, Ko Samui, Thailand
3/52 Moo 1, Fisherman's Village, Ko Samui, Thailand
101/1 Moo 2, Chaweng Beach, Ko Samui, Thailand
4 Moo 3 Chaweng Beach, Ko Samui, Thailand
12/71 Moo 1, Tumbol Maenam, Koh Samui, Ko Samui, Thailand
2 stars and under
156/16 - 23, Chaweng Center, Bophut, Ko Samui, Thailand
21/126 Moo 3, Chaweng, Bophut, Koh Samui, Suratthini, Ko Samui, Thailand
147/49-50 Moo 2, Wat Sawang, Ko Samui, Thailand
151 Moo 1, Maenam Village, Ko Samui, Thailand

Other accommodations in Ko Samui

Find deals on places to stay in Ko Samui that are not hotels. These are just a few of the most popular hostels and vacation rentals in the area. Pricing information was last updated on 15 April 2026.
Looking for something less traditional for your stay? Find the perfect hostel or vacation rental for your trip in Ko Samui.
162/74 Moo.2, Ko Samui, Thailand
2.2 km from city centre
€35
Avg. per night
78/36 Moo 5, Bophut, Ko Samui, Thailand
6.1 km from city centre
Free Wi-Fi
Parking
€125
Avg. per night
131 Moo 3, Lamai Beach Maret, Ko Samui, Thailand
6.1 km from city centre
Free Wi-Fi
€49
Avg. per night
Chaweng Noi, 55 Moo 3, Ko Samui, Thailand
2.5 km from city centre
Free Wi-Fi
€65
Avg. per night
Ko Samui, Thailand
1.9 km from city centre
€157
Avg. per night

Where to stay in Ko Samui

Explore different areas within Ko Samui to find the perfect location for your stay. Map data was last updated on 15 April 2026.
The map below shows all 5-star hotels in Ko Samui. Zoom in to find popular attractions and click on a nearby hotel for more information about the property.

Facts about 5-star hotels in Ko Samui

Find useful tips and insights about 5-star hotels in Ko Samui to help you make the most of your experience. FAQs were last updated on 15 April 2026.
  • What is the cheapest 5-star hotel in Ko Samui?

    In Ko Samui, you can stay at Villa Giacomelli Samui, the most affordable 5-star hotel, priced from €20 per night.

  • What is the best 5-star hotel in Ko Samui?

    With a user review rating of 9.6, Panoramic Duplex Studio is one of the best 5-star hotels in Ko Samui. You can book a room at Panoramic Duplex Studio for around €273/night on average.

  • What month is cheapest to stay in a 5-star hotel in Ko Samui?

    The most affordable month to stay in a 5-star hotel in Ko Samui is April, with an average price of €93.

  • How many days in advance should I book a 5-star hotel in Ko Samui?

    For optimal savings on a 5-star hotel in Ko Samui, aim to book approximately 23 days ahead as you may find prices as low as €20 per night.

See more FAQs

Stay elsewhere in Ko Samui