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

Find 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

Tonight
25 Oct - 26 Oct
Tomorrow
26 Oct - 27 Oct
Next weekend
30 Oct - 1 Nov
In two weeks
6 Nov - 8 Nov

Our top choices for Koh Samui Islands adults-only hotels

A resort pool with a long water slide, surrounded by palm trees and blue umbrellas.
A resort with a pool, palm trees, and a view of the sea.
A modern hotel room with a wooden desk, a flat-screen TV, a bed, and a balcony with a view of palm trees and the sea.
A table set with breakfast on a beach with a view of the sea and mountains.

1. Explorar Koh Samui – Adults Only Resort and Spa

Explorar Koh Samui – Adults Only Resort and Spa
Koh Samui
Australia
Christopher
AED 264
AED 313 total
includes taxes & fees
1 Nov - 2 Nov
Explorar Koh Samui – Adults Only Resort and Spa
A poolside area with lounge chairs and a bar, overlooking a clear blue sea.
A beach scene with a palm tree, lounge chairs, and a sign reading "Welcome to our bar on the rock."
A resort with a pool, palm trees, and a white building.
A beachside resort with lounge chairs, a covered seating area, and a view of the ocean.

2. Beluga Boutique Hotel

Beluga Boutique Hotel
Koh Samui
Canada
babubhai
AED 216
AED 256 total
includes taxes & fees
26 Oct - 27 Oct
Beluga Boutique Hotel
An infinity pool with clear water reflecting the sky and palm trees. There are blue umbrellas and wooden chairs around the pool.
A beach with sunlit sand, lounge chairs, and umbrellas.
An aerial view of a resort with a swimming pool, beach chairs, and palm trees.
A bar with a view of the ocean, outdoor seating, and umbrellas.

3. Explorar Koh Phangan - Adults Only Resort and Spa

Explorar Koh Phangan - Adults Only Resort and Spa
Haad Rin
United States
Scott
AED 201
AED 239 total
includes taxes & fees
8 Nov - 9 Nov
Explorar Koh Phangan - Adults Only Resort and Spa
An outdoor dining area with wooden tables and chairs, overlooking a body of water.
A poolside view overlooking a beach with a clear sky.
A bedroom with a bed, a desk, a chair, a ceiling fan, and a view of the sea through an open door.
A bedroom with a bed, a sofa, a dining table, and a ceiling fan.

4. The Humble Villas

The Humble Villas
Koh Samui
Germany
David
AED 362
AED 430 total
includes taxes & fees
18 Nov - 19 Nov
The Humble Villas
A poolside area with lounge chairs and umbrellas, overlooking a large body of water and distant land.
A modern hotel room with a bed, sofa, and a large abstract painting on the wall.
A restaurant with tables and chairs, a view of a lush green landscape, and a body of water in the distance.
A resort with multiple buildings surrounded by dense forest, featuring a swimming pool and a mountain backdrop.

5. Mantra Samui Resort - Adults Only

Mantra Samui Resort - Adults Only
Koh Samui
United Kingdom
mary jayne
AED 239
AED 288 total
includes taxes & fees
2 Nov - 3 Nov
Mantra Samui Resort - Adults Only
A beachside resort with rows of lounge chairs and umbrellas, palm trees, and a view of the ocean.
A hotel room with two beds, a desk with a chair, a TV, and a view of a swimming pool.
A pool area with lounge chairs, umbrellas, and palm trees.
A poolside area with a circular seating arrangement, a pool, and palm trees in the background.

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

Avani Chaweng Samui Hotel & Beach Club - Adults Only
Chaweng City Center
United States
Netanel
AED 401
AED 476 total
includes taxes & fees
1 Nov - 2 Nov
Avani Chaweng Samui Hotel & Beach Club - Adults Only
A modern multi-story building with a pool, outdoor seating, and a covered area.
A hotel room with a bed, a view of the ocean, a palm tree, and a beach umbrella.
A hotel room with a bed, a television, a desk, and a view of the city at night.
A multi-story hotel with a pool, surrounded by lush greenery and palm trees.

7. Code Samui Hotel

Code Samui Hotel
Koh Samui
Canada
isaiah
AED 261
AED 312 total
includes taxes & fees
26 Oct - 27 Oct
Code Samui Hotel
A beach with clear turquoise water, rocky formations, and a sandy shore with people.
A two-story building with a balcony, a signboard, and a parked vehicle.
A hotel room with a bed, a desk with a computer, a chair, and a television.
A restaurant with white furniture, blue tablecloths, and hanging decorations.

8. Lotus Friendly Hotel

Lotus Friendly Hotel
Koh Samui
United States
Kidd
AED 62
AED 73 total
includes taxes & fees
26 Oct - 27 Oct
Lotus Friendly Hotel
A covered balcony with a view of a beach and ocean.
A pathway leading to a building with a view of the sea.
A reception area with a sign above the door that reads 'Charung by The Sea'.
A beach scene with people sitting and walking along the shore, trees, and a sunset over the water.

9. Charung by The Sea

Charung by The Sea
Haad Rin
United Kingdom
hayley
AED 72
AED 88 total
includes taxes & fees
30 Oct - 31 Oct
Charung by The Sea
A beach with two sun loungers and a yellow umbrella under a tree.
A wooden pathway flanked by lush greenery and traditional wooden buildings with balconies.
A pool area with lounge chairs and umbrellas, surrounded by a wooden fence and palm trees.
A two-story building with a balcony, steps leading to the entrance, and a well-lit pathway.

10. Buri Rasa Village Samui Adults Only

Buri Rasa Village Samui Adults Only
Chaweng City Center
United States
David
AED 445
AED 534 total
includes taxes & fees
26 Oct - 27 Oct
Buri Rasa Village Samui Adults Only
View all properties

Top Koh Samui Islands Hotel Reviews

Explore a world of travel with Expedia