A turquoise sea with boats, kayaks, and a beach.

Search Adults Only Resorts & Hotels in Koh Samui Islands

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

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

  • Be picky

    Search almost a million properties worldwide

Check availability on Koh Samui Islands Adults Only Resorts & Hotels

This weekend
7 Aug - 9 Aug
Next weekend
14 Aug - 16 Aug

Our top choices for Koh Samui Islands adults-only hotels

Outdoor pool, open 7:00 AM to 11:00 PM, pool umbrellas, pool loungers

1. 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, (558 reviews)
"Best resort I have ever stayed in, it was so well maintained and in a great spot, I will definitely be back."
Australia
KARL
The price is ₹15,646
₹18,572 total
includes taxes & fees
1 Sept - 2 Sept
Explorar Koh Samui – Adults Only Resort and Spa
Restaurant

2. The Humble Villas

The Humble Villas
3.5 star property
Koh Samui
9.8 out of 10, Exceptional, (65 reviews)
"Wonderful accommodation with such great staff who helped with every question and made our stay wonderful."
Germany
David
The price is ₹10,120
₹12,052 total
includes taxes & fees
2 Sept - 3 Sept
The Humble Villas
Terrace/patio

3. Mantra Samui Resort - Adults Only

Mantra Samui Resort - Adults Only
5.0 star property
Koh Samui
9.0 out of 10, Wonderful, (1,001 reviews)
"Impressive w daily fresh detox juice made by staff for breakfast👍"
Singapore
Ping Huey
The price is ₹7,228
₹8,746 total
includes taxes & fees
4 Sept - 5 Sept
Mantra Samui Resort - Adults Only
Terrace/patio

4. Code Samui Hotel

Code Samui Hotel
4.5 star property
Koh Samui
9.2 out of 10, Wonderful, (334 reviews)
"Breakfast was awesome and staff were helpful and well knowledged"
Canada
isaiah
The price is ₹6,671
₹7,918 total
includes taxes & fees
1 Sept - 2 Sept
Code Samui Hotel
2 outdoor pools, pool umbrellas, pool loungers

5. SAii Koh Samui Villas - Adults Only

SAii Koh Samui Villas - Adults Only
5.0 star property
Koh Samui
9.2 out of 10, Wonderful, (386 reviews)
"Great hotel. Staff was amazing"
United States
Zach
The price is ₹16,622
₹19,859 total
includes taxes & fees
5 Sept - 6 Sept
SAii Koh Samui Villas - Adults Only
Outdoor pool, pool umbrellas, pool loungers

6. Explorar Koh Phangan - Adults Only Resort and Spa

Explorar Koh Phangan - Adults Only Resort and Spa
4.0 star property
Ko Pha-ngan
9.0 out of 10, Wonderful, (470 reviews)
"Such a great place to stay all the staff were so friendly"
Australia
Daniel
The price is ₹10,637
₹12,626 total
includes taxes & fees
1 Sept - 2 Sept
Explorar Koh Phangan - Adults Only Resort and Spa
On the beach, beach umbrellas, beach towels, beach bar

7. Buri Rasa Village Samui Adults Only

Buri Rasa Village Samui Adults Only
4.0 star property
Chaweng City Center
9.4 out of 10, Exceptional, (396 reviews)
"Nice & quiet, very helpful and friendly staff, breakfast was perfect."
United States
David
The price is ₹12,246
₹14,682 total
includes taxes & fees
4 Sept - 5 Sept
Buri Rasa Village Samui Adults Only
Outdoor pool, pool loungers

8. Beluga Boutique Hotel

Beluga Boutique Hotel
4.0 star property
Koh Samui
9.6 out of 10, Exceptional, (308 reviews)
"We stayed for 6 days and loved it! The hotel is small and perfect, and everyone who works there is amazing. We will definitely be back."
United States
Ruby Isabella
The price is ₹5,696
₹6,762 total
includes taxes & fees
2 Sept - 3 Sept
Beluga Boutique Hotel
On the beach, white sand, kayaking

9. Avani Chaweng Samui Hotel & Beach Club - Adults Only

Avani Chaweng Samui Hotel & Beach Club - Adults Only
4.5 star property
Chaweng City Center
8.8 out of 10, Excellent, (118 reviews)
"Great service and great resort"
Denmark
Marc Munk
The price is ₹14,124
₹16,766 total
includes taxes & fees
2 Sept - 3 Sept
Avani Chaweng Samui Hotel & Beach Club - Adults Only
Aerial view

10. Khwan Beach Resort - Pool Villas and Glamping - Adults Only

Khwan Beach Resort - Pool Villas and Glamping - Adults Only
4.0 star property
Koh Samui
9.2 out of 10, Wonderful, (79 reviews)
"Expedia said check in time was 2 pm, they said it was 3. Couldn’t get in until after 3. "
Canada
Angela
The price is ₹9,245
₹10,974 total
includes taxes & fees
7 Aug - 8 Aug
Khwan Beach Resort - Pool Villas and Glamping - Adults Only
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.
View all properties

Top Koh Samui Islands Hotel Reviews

Explorar Koh Samui – Adults Only Resort and Spa

Explorar Koh Samui – Adults Only Resort and Spa

10/10 Excellent
"All was great"
Oz 1-night trip
Posted 8 days ago
Explorar Koh Samui – Adults Only Resort and Spa
Melati Beach Resort & Spa

Melati Beach Resort & Spa

8/10 Good
"Positives: 1) Location is good, next to high end properties. 2) the layout of the hotel is really nice, with lots of greenery, nice lobby and amenities, and spacious rooms. 3) The staff were very helpful and friendly. Responded well to calls and requests. 4) the breakfast is amazing. Lots of high quality items. They have healthy and gluten free options too. Negatives: 1) Whilst Location is good, it has nothing within walkable distance. Others were closer to the shopping areas. You can hear flights over the resort. 2) We were supposed to get 2 single beds for our boys, but got one sofa bed for 2, which wasn't a comfortable one. 3) the AC in the living room wasn't cooling. We had the technicians visiting twice but didn't really fix the issue. 4) the swimming beach is poorly maintained. We hit rocks and sea plants everywhere. No guests could swim. 5) the gym is average. Not a 5* resort standard."
mohammed 3-night trip
Posted 10 days ago
Melati Beach Resort & Spa

Explore a world of travel with Expedia