A pathway leading to a large rock formation with a view of the ocean and lush greenery.

Compare and book 5 Star hotels in Koh Samui, Surat Thani Province

  • Change your mind

    Book hotels with free cancellation
  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
  • Be picky

    Search almost a million properties worldwide

Check availability on Koh Samui 5 Star Hotels

Next weekend
In two weeks

Our top choices for Koh Samui 5-star hotels

Sheraton Samui Resort

Sheraton Samui Resort
5.0 star property
Koh Samui
8.6 out of 10, Excellent, (573 reviews)
"Breakfast was good."
Canada
yanki
The price is 6.706.235 ₫
7.960.301 ₫ total
includes taxes & fees
19 Jul - 20 Jul
Sheraton Samui Resort

Conrad Koh Samui

Conrad Koh Samui
5.0 star property
Koh Samui
9.2 out of 10, Wonderful, (270 reviews)
"Pool was wonderful and breakfast was excellent "
United States
Larry
The price is 17.515.108 ₫
20.790.434 ₫ total
includes taxes & fees
30 Jun - 1 Jul
Conrad Koh Samui

The Ritz-Carlton, Koh Samui

The Ritz-Carlton, Koh Samui
5.0 star property
Koh Samui
9.2 out of 10, Wonderful, (345 reviews)
"This is an amazing property and the staff are wonderful. Fully enjoyed our stay here."
Canada
John
The price is 9.941.007 ₫
11.799.976 ₫ total
includes taxes & fees
7 Jul - 8 Jul
The Ritz-Carlton, Koh Samui

Six Senses Samui

Six Senses Samui
5.0 star property
Koh Samui
9.2 out of 10, Wonderful, (295 reviews)
"Everything is excellent as expected from Six Senses. Location, rooms, restaurants, service etc.. are all very good."
United States
NUNO
Six Senses Samui

Centara Reserve Samui

Centara Reserve Samui
5.0 star property
Chaweng City Center
9.6 out of 10, Exceptional, (319 reviews)
"My favourite place"
Australia
Christine
The price is 15.421.468 ₫
18.305.283 ₫ total
includes taxes & fees
16 Jul - 17 Jul
Centara Reserve Samui

Hyatt Regency Koh Samui

Hyatt Regency Koh Samui
5.0 star property
Koh Samui
9.4 out of 10, Exceptional, (410 reviews)
"Great pools, great breakfast, a truly self-contained resort."
Canada
Mathew
The price is 6.690.456 ₫
7.941.572 ₫ total
includes taxes & fees
29 Jun - 30 Jun
Hyatt Regency Koh Samui

Explorar Koh Samui – Adults Only Resort and Spa

Explorar Koh Samui – Adults Only Resort and Spa
5.0 star property
Koh Samui
9.4 out of 10, Exceptional, (541 reviews)
"Very welcoming, excellent room, great pool and beach access!"
United Kingdom
Charlie
The price is 3.794.262 ₫
4.503.789 ₫ total
includes taxes & fees
30 Jun - 1 Jul
Explorar Koh Samui – Adults Only Resort and Spa

Banyan Tree Samui

Banyan Tree Samui
5.0 star property
Koh Samui
9.6 out of 10, Exceptional, (500 reviews)
"Wonderful place! Quiet, relaxing, beautiful, great staff."
United States
Chris
The price is 18.935.252 ₫
22.476.145 ₫ total
includes taxes & fees
30 Jun - 1 Jul
Banyan Tree Samui

Silavadee Pool Spa Resort

Silavadee Pool Spa Resort
5.0 star property
Koh Samui
9.2 out of 10, Wonderful, (640 reviews)
"Beautiful location and property, just a short ride from main beach if needed, but to be honest, what would you need to when this hotel ticks all the boxes. Very friendly and attentive staff."
United Kingdom
Stefan
The price is 6.281.176 ₫
7.455.756 ₫ total
includes taxes & fees
30 Jun - 1 Jul
Silavadee Pool Spa Resort

Amari Koh Samui

Amari Koh Samui
5.0 star property
Koh Samui
8.8 out of 10, Excellent, (884 reviews)
"Modern and clean, amazing breakfast"
Canada
Krista
The price is 3.621.367 ₫
4.298.564 ₫ total
includes taxes & fees
30 Jun - 1 Jul
Amari Koh Samui

OUTRIGGER Koh Samui Beach Resort

OUTRIGGER Koh Samui Beach Resort
5.0 star property
Koh Samui
8.6 out of 10, Excellent, (847 reviews)
"Great Hotel on Lamai Beach. Clean and comfortable hotel."
Germany
Steffen
The price is 2.650.935 ₫
3.146.660 ₫ total
includes taxes & fees
29 Jun - 30 Jun
OUTRIGGER Koh Samui Beach Resort

SALA Samui Chaweng Beach Resort

SALA Samui Chaweng Beach Resort
5.0 star property
Koh Samui
9.6 out of 10, Exceptional, (434 reviews)
"Still a wonderful place to stay."
Australia
Jeffrey
The price is 10.808.939 ₫
12.830.211 ₫ total
includes taxes & fees
9 Jul - 10 Jul
SALA Samui Chaweng Beach Resort

Garrya Tongsai Bay Samui

Garrya Tongsai Bay Samui
5.0 star property
Koh Samui
9.6 out of 10, Exceptional, (687 reviews)
"Absolutely amazing experience. 10/10 - no complaints whatsoever!"
United States
Gray
The price is 6.272.303 ₫
7.445.223 ₫ total
includes taxes & fees
28 Jun - 29 Jun
Garrya Tongsai Bay Samui

Nora Buri Resort & Spa

Nora Buri Resort & Spa
5.0 star property
Koh Samui
8.6 out of 10, Excellent, (736 reviews)
"Such a great experience. The hospitality, food, drinks n service was amazing n really made the trip phenomenal."
United States
Sebastian Bautista
The price is 4.285.221 ₫
5.086.557 ₫ total
includes taxes & fees
29 Jun - 30 Jun
Nora Buri Resort & Spa

Kimpton Kitalay Samui by IHG

Kimpton Kitalay Samui by IHG
5.0 star property
Koh Samui
9.6 out of 10, Exceptional, (122 reviews)
"Great hotel"
Spain
Alan
The price is 12.271.621 ₫
14.566.413 ₫ total
includes taxes & fees
28 Jun - 29 Jun
Kimpton Kitalay Samui by IHG

Four Seasons Resort Koh Samui

Four Seasons Resort Koh Samui
5.0 star property
Koh Samui
9.8 out of 10, Exceptional, (154 reviews)
"Top drawer experience: amazing hotel, location and staff."
United Kingdom
Holger
The price is 38.422.782 ₫
45.686.739 ₫ total
includes taxes & fees
24 Jul - 25 Jul
Four Seasons Resort Koh Samui

The Lamai Samui

The Lamai Samui
5.0 star property
Koh Samui
8.8 out of 10, Excellent, (453 reviews)
"Loved everything about The Lamai . Location, pool , restaurant. Staff were incredible , Very helpful and so friendly . "
Australia
Megan Joy
The price is 5.284.061 ₫
6.272.180 ₫ total
includes taxes & fees
29 Jun - 30 Jun
The Lamai Samui

Vana Belle, a Luxury Collection Resort, Koh Samui

Vana Belle, a Luxury Collection Resort, Koh Samui
5.0 star property
Koh Samui
9.6 out of 10, Exceptional, (294 reviews)
"Good "
United States
YEHOSHUA
The price is 12.939.089 ₫
15.358.699 ₫ total
includes taxes & fees
28 Jun - 29 Jun
Vana Belle, a Luxury Collection Resort, Koh Samui

The Library

The Library
5.0 star property
Chaweng City Center
9.4 out of 10, Exceptional, (301 reviews)
"PERFECT STAY!!"
United States
AHARON YOEL
The price is 5.982.276 ₫
7.100.962 ₫ total
includes taxes & fees
29 Jun - 30 Jun
The Library

Avani+ Samui Resort

Avani+ Samui Resort
5.0 star property
Koh Samui
9.2 out of 10, Wonderful, (73 reviews)
"Outstanding, highly recommend!"
United Kingdom
Semina
The price is 2.673.231 ₫
3.173.125 ₫ total
includes taxes & fees
30 Jun - 1 Jul
Avani+ Samui Resort
Save an average of 15% on thousands of hotels when you're signed in

Explore similar 4-star hotels

Many 4-star hotels have the same amenities as 5-star hotels. See all 4-star hotels in Koh Samui.
Still don't see what you're looking for?
See all properties in Koh Samui.
You can also use these popular filters to refine your search.
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Learn more about Koh Samui

White-sand beaches curve around this Gulf island where coconut groves meet turquoise waters perfect for snorkelling. Rent a scooter to discover hidden waterfalls, then catch sunset at Fisherman's Village where local seafood awaits at beachfront restaurants.

A pathway leading to a large rock formation with a view of the ocean and lush greenery.

Top Koh Samui Hotel Reviews

Frequently asked questions

How much does it cost to stay in a 5-star hotel in Koh Samui?
How much you pay for a 5-star hotel in Koh Samui can vary based on the time of year you travel and how long you plan to stay, among a range of factors. Take advantage of our price per night filter and other search tools to score the best rate on a plush stay.

  • Search for the lowest price per night from 2.388.090 ₫

What makes a hotel 5 stars in Koh Samui?
Impeccable guest service is the defining feature of every 5-star hotel in Koh Samui. From the minute you arrive, staff attend to your every whim, whether arranging valet parking or providing a nightly turn-down service. Additionally, hotels have to offer top-rate amenities to be eligible for a 5-star rating. These can include luxury bathrobes, a wellness centre, swimming pools, fine dining restaurants and knowledgeable concierge.
Are there any 5-star all-inclusive resorts in Koh Samui?
Our convenient filters are the best way to search for exactly what you want. Select "5-star" and "All inclusive" to show the finest resorts in Koh Samui where your meals, room, activities and entertainment are included in the upfront price. At these getaways, your holiday is pure relaxation and indulgence from the moment you pull up to the entrance.