Adults Only & Resorts in Koh Samui Islands from NZ$58

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Our top choices for Koh Samui Islands adults-only hotels

Mantra Samui Resort - Adults Only

Mantra Samui Resort - Adults Only
5.0 star property
Koh Samui
9.0 out of 10, Wonderful, (1001)
"Truly a world-class resort! My wife and I stayed here for a week last year and had an incredible time. Some of the friendliest staff we've encountered and our room was amazing. The gym is fully equipped with everything needed for a good workout. We will definitely miss the ocean views and infinity pool. Definitely plan on staying here again when we come back to Ko Samui. Highly recommended!"
Canada
Albert & Athena
The price is NZ$274
includes taxes & fees
16 Jan - 17 Jan 2026
Mantra Samui Resort - Adults Only

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, (484)
"Resort so goood!"
Canada
Clement
The price is NZ$434
includes taxes & fees
18 Jan - 19 Jan 2026
Explorar Koh Samui – Adults Only Resort and Spa

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, (444)
"Such a great place to stay all the staff were so friendly"
Australia
Daniel
The price is NZ$341
includes taxes & fees
15 Jan - 16 Jan 2026
Explorar Koh Phangan - Adults Only Resort and Spa

Sunset Beach Hotel - Adults Only

Sunset Beach Hotel - Adults Only
4.0 star property
Ko Pha-ngan
8.2 out of 10, Very good, (40)
"Very nice and chill hotel. Professional and friendly staff, and amazing sea view from the room."
United States
Paula
The price is NZ$130
includes taxes & fees
6 Jan - 7 Jan 2026
Sunset Beach Hotel - Adults Only

Haadrin Resort

Haadrin Resort
3.0 star property
Ko Pha-ngan
7.4 out of 10, Good, (81)
"Great location and right on the beach. The beach is nice!"
Canada
David
The price is NZ$58
includes taxes & fees
13 Jan - 14 Jan 2026
Haadrin Resort

Charung by The Sea

Charung by The Sea
2.5 star property
Ko Pha-ngan
The price is NZ$93
includes taxes & fees
29 Jan - 30 Jan 2026
Charung by The Sea

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, (77)
"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 NZ$462
includes taxes & fees
8 Jan - 9 Jan 2026
Khwan Beach Resort - Pool Villas and Glamping - Adults Only

Beluga Boutique Hotel

Beluga Boutique Hotel
4.0 star property
Koh Samui
9.6 out of 10, Exceptional, (285)
"Great place to stay in Lamai. It is a bit of a walk to town (20min), but there are great places to have a meal or a drink nearby. The staff are awesome and the resort is well equipped. I had a peaceful stay and appreciated the overall quality of the resort. I was traveling solo, but could definitely say it would be a nice place to spend a romantic getaway. "
Canada
Ian
Beluga Boutique Hotel

SAii Koh Samui Villas - Adults Only

SAii Koh Samui Villas - Adults Only
5.0 star property
Koh Samui
9.0 out of 10, Wonderful, (344)
"Staff were lovely. Well maintained property with good food. We absolutely enjoyed our stay!"
Australia
Mzamose
The price is NZ$538
includes taxes & fees
11 Jan - 12 Jan 2026
SAii Koh Samui Villas - Adults Only

Lotus Friendly Hotel

Lotus Friendly Hotel
3.0 star property
Koh Samui
8.2 out of 10, Very good, (310)
"It was a very nice and clean stay"
United States
Kidd
The price is NZ$81
includes taxes & fees
7 Jan - 8 Jan 2026
Lotus Friendly Hotel
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.

Find out more about Koh Samui Islands

Discover top Koh Samui Islands attractions

Koh Samui Islands offer an enticing blend of luxury and adventure, perfect for families seeking quality experiences. Start your journey at the iconic Big Buddha, a 12-metre golden statue that is both a cultural landmark and a stunning photo opportunity. Just a short drive away, the tranquil beaches of Lamai invite you to unwind under the swaying palms, with family-friendly resorts providing exceptional service and amenities. For a taste of local culture, visit the vibrant Fisherman’s Village in Bophut, where you can explore charming boutiques and savour fresh seafood at waterfront restaurants. Adventurous families will love the Ang Thong National Marine Park, where kayaking through emerald lagoons and snorkelling amidst colourful coral reefs create unforgettable memories. Finally, for a unique stay, consider the luxurious resorts in Chaweng, where you can enjoy spacious family suites, direct beach access, and attentive service that caters to your every need. With its stunning scenery and range activities, Koh Samui is a destination that promises both relaxation and adventure for every member of the family.

Top Koh Samui Islands Hotel Reviews

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