Title: Book the Best Gulf of Thailand Adults Only Resorts & Hotels in 2025  | Expedia.ca

  

[Gulf of Thailand Travel Guide](https://expedia.ca/Gulf-Of-Thailand.dx553248634567205392)[Hotels in Gulf of Thailand](https://expedia.ca/Gulf-Of-Thailand-Hotels.d553248634567205392.Travel-Guide-Hotels)[Vacation Rentals in Gulf of Thailand](https://expedia.ca/Gulf-Of-Thailand-Vacation-Rentals.d553248634567205392.Travel-Guide-VacationRentals)[Flights to Gulf of Thailand](https://expedia.ca/Cheap-Flights-To-Gulf-Of-Thailand.d553248634567205392.Travel-Guide-Flights)[Things to do in Gulf of Thailand](https://expedia.ca/Things-To-Do-In-Gulf-Of-Thailand.d553248634567205392.Travel-Guide-Activities)[Gulf of Thailand Car Rentals](https://expedia.ca/Car-Rentals-In-Gulf-Of-Thailand.d553248634567205392.Car-Rental-Guide)[Gulf of Thailand Vacation Packages](https://expedia.ca/Gulf-Of-Thailand.d553248634567205392.Destination-Travel-Guides)

![Koh Samui which includes religious elements](https://a.travel-assets.com/findyours-php/viewfinder/images/res70/32000/32974-Koh-Samui.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

# Find Adults Only Resorts & Hotels in Gulf of Thailand

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## Check availability on Gulf of Thailand Adults Only Resorts & Hotels

Tonight

[Oct 17 - Oct 18](https://www.expedia.ca/Hotel-Search?regionId=553248634567205392&startDate=2025-10-17&endDate=2025-10-18&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true&travelerType=adults_only)

Tomorrow

[Oct 18 - Oct 19](https://www.expedia.ca/Hotel-Search?regionId=553248634567205392&startDate=2025-10-18&endDate=2025-10-19&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true&travelerType=adults_only)

This weekend

[Oct 17 - Oct 19](https://www.expedia.ca/Hotel-Search?regionId=553248634567205392&startDate=2025-10-17&endDate=2025-10-19&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true&travelerType=adults_only)

Next weekend

[Oct 24 - Oct 26](https://www.expedia.ca/Hotel-Search?regionId=553248634567205392&startDate=2025-10-24&endDate=2025-10-26&adults=2&rfrr=TG.LP.CheckPrices.Hotel&openPlayBack=true&travelerType=adults_only)

## Top Gulf of Thailand Adults Only Resorts & Hotels

![Beachfront Pool Villa | Exterior](https://images.trvl-media.com/lodging/16000000/15650000/15640700/15640649/7dd67f84.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Deluxe Seaview Double or Twin Room](https://images.trvl-media.com/lodging/16000000/15650000/15640700/15640649/3e0c3d28.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Couples treatment rooms, hot tub, body treatments, aromatherapy](https://images.trvl-media.com/lodging/16000000/15650000/15640700/15640649/5f8a0a98.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Daily buffet breakfast (THB 400 per person)](https://images.trvl-media.com/lodging/16000000/15650000/15640700/15640649/68ad903f.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

### Explorar Koh Samui – Adults Only Resort and Spa

Koh Samui

9.4/10

Exceptional

(464)

"Fantastic place, highly recommended "

![](https://a.travel-assets.com/egds/marks/flags/us.svg)

philippe

CA $151

CA $179 total

includes taxes & fees

Oct 25 - Oct 26

[](https://www.expedia.ca/Koh-Samui-Hotels-The-COAST-Adults-Only-Resort-And-Spa-Koh-Samui-Formerly-Sensimar.h15640649.Hotel-Information)

![Outdoor pool, pool umbrellas, sun loungers](https://images.trvl-media.com/lodging/5000000/4080000/4075200/4075191/777a0583.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Love Ocean View Room - Adults Only  | Terrace/patio](https://images.trvl-media.com/lodging/5000000/4080000/4075200/4075191/a3740dc0.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Meeting facility](https://images.trvl-media.com/lodging/5000000/4080000/4075200/4075191/acbe58f9.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Samui Ocean View Suite - Adults Only | Living area](https://images.trvl-media.com/lodging/5000000/4080000/4075200/4075191/ec06aaad.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

### Mantra Samui Resort - Adults Only

Koh Samui

9.0/10

Wonderful

(1002)

"The staff were AMAZING! The food was delicious! It was so peaceful and quiet - definitely the best place to relax! The spa was 10/10 too! "

![](https://a.travel-assets.com/egds/marks/flags/uk.svg)

Amy

CA $112

CA $137 total

includes taxes & fees

Oct 31 - Nov 1

[](https://www.expedia.ca/Koh-Samui-Hotels-Mantra-Samui-Resort.h4075191.Hotel-Information)

![Deluxe Villa, 1 Bedroom, Oceanfront | Beach/ocean view](https://images.trvl-media.com/lodging/28000000/27800000/27795300/27795222/2f88c681.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Restaurant](https://images.trvl-media.com/lodging/28000000/27800000/27795300/27795222/97988129.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![View from property](https://images.trvl-media.com/lodging/28000000/27800000/27795300/27795222/323a0626.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Deluxe Villa, 1 Bedroom, Oceanfront | View from room](https://images.trvl-media.com/lodging/28000000/27800000/27795300/27795222/900ed9d9.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

### The Humble Villas

Koh Samui

9.8/10

Exceptional

(56)

"Amazing stay. Staff were very kind and helpful"

![](https://a.travel-assets.com/egds/marks/flags/us.svg)

Andrea

CA $129

CA $156 total

includes taxes & fees

Oct 24 - Oct 25

[](https://www.expedia.ca/Koh-Samui-Hotels-The-Humble-Villas.h27795222.Hotel-Information)

![Beach nearby, white sand](https://images.trvl-media.com/lodging/7000000/6660000/6659700/6659622/cc5a92b5.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Interior](https://images.trvl-media.com/lodging/7000000/6660000/6659700/6659622/98d4c45e.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Balcony view](https://images.trvl-media.com/lodging/7000000/6660000/6659700/6659622/8c9cfdbe.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Premium bedding, Select Comfort beds, desk, laptop workspace](https://images.trvl-media.com/lodging/7000000/6660000/6659700/6659622/85dabda7.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

### Lotus Friendly Hotel

Koh Samui

8.2/10

Very good

(308)

"It was a very nice and clean stay"

![](https://a.travel-assets.com/egds/marks/flags/us.svg)

Kidd

CA $26

CA $32 total

includes taxes & fees

Oct 24 - Oct 25

[](https://www.expedia.ca/Koh-Samui-Hotels-Lotus-Friendly-Hotel.h6659622.Hotel-Information)

![Outdoor pool, pool umbrellas, sun loungers](https://images.trvl-media.com/lodging/7000000/6390000/6387600/6387516/58b76033.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Deluxe PLUS with Terrace](https://images.trvl-media.com/lodging/7000000/6390000/6387600/6387516/64533b0c.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Swim-up bar](https://images.trvl-media.com/lodging/7000000/6390000/6387600/6387516/f1de7b42.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Deluxe Sea View Room with Terrace | View from room](https://images.trvl-media.com/lodging/7000000/6390000/6387600/6387516/5972e2e9.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

### Explorar Koh Phangan - Adults Only Resort and Spa

Ko Pha-ngan

9.0/10

Wonderful

(443)

"Such a great place to stay all the staff were so friendly"

![](https://a.travel-assets.com/egds/marks/flags/au.svg)

Daniel

CA $97

CA $115 total

includes taxes & fees

Oct 23 - Oct 24

[](https://www.expedia.ca/Ko-Pha-Ngan-Hotels-The-COAST-Adults-Only-Resort-And-Spa-Koh-Phangan.h6387516.Hotel-Information)

![Exterior](https://images.trvl-media.com/lodging/16000000/15870000/15860500/15860408/98721fe3.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Royal Suite](https://images.trvl-media.com/lodging/16000000/15870000/15860500/15860408/ee473fc0.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Exterior](https://images.trvl-media.com/lodging/16000000/15870000/15860500/15860408/eea11f25.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Royal Suite](https://images.trvl-media.com/lodging/16000000/15870000/15860500/15860408/760af3cd.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

### Sunset Beach Hotel - Adults Only

Ko Pha-ngan

8.0/10

Very good

(32)

"Very nice and chill hotel. Professional and friendly staff, and amazing sea view from the room."

![](https://a.travel-assets.com/egds/marks/flags/us.svg)

Paula

CA $47

CA $58 total

includes taxes & fees

Nov 2 - Nov 3

[](https://www.expedia.ca/Ko-Pha-Ngan-Hotels-Sunset-Beach-Club-Hotel-Spa.h15860408.Hotel-Information)

![Poolside bar](https://images.trvl-media.com/lodging/10000000/9760000/9754100/9754004/bf1cf863.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Tented Villa](https://images.trvl-media.com/lodging/10000000/9760000/9754100/9754004/fbd2bea9.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Birthday party area](https://images.trvl-media.com/lodging/10000000/9760000/9754100/9754004/9034e293.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Luxury Tent (Deluxe Double Room) | View from room](https://images.trvl-media.com/lodging/10000000/9760000/9754100/9754004/a6d8b41e.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

### Khwan Beach Resort - Pool Villas and Glamping - Adults Only

Koh Samui

9.2/10

Wonderful

(77)

"Expedia said check in time was 2 pm, they said it was 3. Couldn’t get in until after 3. "

![](https://a.travel-assets.com/egds/marks/flags/ca.svg)

Angela

CA $93

CA $114 total

includes taxes & fees

Oct 18 - Oct 19

[](https://www.expedia.ca/Koh-Samui-Hotels-Khwan-Beach-Resort-Pool-Villas-And-Glamping-Adults-Only.h9754004.Hotel-Information)

![Grand Villa, 1 King Bed, Hot Tub, Beach View](https://images.trvl-media.com/lodging/16000000/15500000/15499100/15499049/51799daa.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Restaurant](https://images.trvl-media.com/lodging/16000000/15500000/15499100/15499049/0fc53bfd.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Premier Villa, 1 King Bed, Private Pool, Sea View | Bathroom](https://images.trvl-media.com/lodging/16000000/15500000/15499100/15499049/156fdf77.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Premier Villa, 1 King Bed, Private Pool, Sea View | Natural pool](https://images.trvl-media.com/lodging/16000000/15500000/15499100/15499049/961a5e84.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

### SOWK Resort - Somewhere Only We Know

Ko Pha-ngan

10/10

Exceptional

(1)

"Loved our stay Gorgeous villa and incredible staff Cant wait to come back with friends ! "

![](https://a.travel-assets.com/egds/marks/flags/us.svg)

Corinne

CA $452

CA $536 total

includes taxes & fees

Oct 20 - Oct 21

[](https://www.expedia.ca/Ko-Pha-Ngan-Hotels-Somewhere-Only-We-Know-Resort.h15499049.Hotel-Information)

![2 outdoor pools, pool umbrellas, sun loungers](https://images.trvl-media.com/lodging/5000000/4690000/4683500/4683489/15148500.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Breakfast area](https://images.trvl-media.com/lodging/5000000/4690000/4683500/4683489/2bcddc64.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Free toiletries, hair dryer, bathrobes, slippers](https://images.trvl-media.com/lodging/5000000/4690000/4683500/4683489/7cda495b.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Sundeck](https://images.trvl-media.com/lodging/5000000/4690000/4683500/4683489/e4132b59.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

### SAii Koh Samui Villas - Adults Only

Koh Samui

9.0/10

Wonderful

(342)

"The room was lovely and clean, however there was no view. "

![](https://a.travel-assets.com/egds/marks/flags/uk.svg)

Bethany

CA $201

CA $245 total

includes taxes & fees

Oct 22 - Oct 23

[](https://www.expedia.ca/Koh-Samui-Hotels-SAii-Koh-Samui-Bophut.h4683489.Hotel-Information)

![Comfort Room](https://images.trvl-media.com/lodging/23000000/22240000/22236700/22236603/d637df90.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Reception](https://images.trvl-media.com/lodging/23000000/22240000/22236700/22236603/92834df5.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Comfort Room](https://images.trvl-media.com/lodging/23000000/22240000/22236700/22236603/67d5fd63.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

![Superior Room](https://images.trvl-media.com/lodging/23000000/22240000/22236700/22236603/d1987c46.jpg?impolicy=fcrop&w=357&h=201&p=1&q=medium)

### Samanta By The Sea - Adults Only

Koh Lan

9.4/10

Exceptional

(46)

"Prettiest secluded and quiet staff is extremely friendly and accommodating"

![](https://a.travel-assets.com/egds/marks/flags/us.svg)

William

CA $46

CA $54 total

includes taxes & fees

Oct 22 - Oct 23

[](https://www.expedia.ca/Pattaya-Hotels-Samantha-By-The-Sea.h22236603.Hotel-Information)

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](https://expedia.ca/Hotel-Search?startDate=2025-10-31&endDate=2025-11-01&regionId=553248634567205392&adults=2&travelerType=adults_only&sort=RECOMMENDED&openPlayBack=true)

## Top Gulf of Thailand Hotel Reviews

![Explorar Koh Samui – Adults Only Resort and Spa](//images.trvl-media.com/lodging/16000000/15650000/15640700/15640649/7dd67f84_y.jpg)

### Explorar Koh Samui – Adults Only Resort and Spa

10/10 Excellent

"Wow what can i say absolutely fantastic. From the moment you arrive you are treated like royalty. The staff are amazing and speak great English. The extra freebies are a bonus too. A special shout out to JJ Tiki Belynda Game Aung Da Dar Team Som Alex the chefs and the rest of the Team well done to you all. Explorar are very lucky to have you and you guys are an asset. "

[](https://expedia.ca/Koh-Samui-Hotels-The-COAST-Adults-Only-Resort-And-Spa-Koh-Samui-Formerly-Sensimar.h15640649.Hotel-Information)