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

Luxury Hotels & Resorts in Koh Samui Islands from NZ$259

  • 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 Luxury Hotels

Tonight
17 Aug - 18 Aug
Tomorrow
18 Aug - 19 Aug
This weekend
21 Aug - 23 Aug
Next weekend
28 Aug - 30 Aug

Our top choices for Koh Samui Islands luxury hotels

1. Banyan Tree Samui

Banyan Tree Samui
Koh Samui
  • Tranquil beachfront elegance awaits at this 5-star Thai sanctuary, where private villa pools meet indulgent spa treatments by the sea.
NZ$1,240
includes taxes & fees
13 Sept - 14 Sept
Banyan Tree Samui

2. Conrad Koh Samui

Conrad Koh Samui
Koh Samui
  • Beach bliss awaits at this Koh Samui resort with private plunge pools and beachfront dining.
NZ$1,252
includes taxes & fees
28 Aug - 29 Aug
Conrad Koh Samui

3. Ammatara Pura Pool Villas

Ammatara Pura Pool Villas
Koh Samui
  • Beachfront Thai villa resort boasts private pools in all rooms, luxurious spa services, and oceanfront dining on Koh Samui.
NZ$1,191
includes taxes & fees
18 Aug - 19 Aug
Ammatara Pura Pool Villas

4. Centara Reserve Samui

Centara Reserve Samui
Chaweng City Center
  • Beachfront indulgence meets Thai luxury at this Koh Samui spa retreat with poolside cocktails.
NZ$750
includes taxes & fees
1 Sept - 2 Sept
Centara Reserve Samui

5. Bandara Spa Resort & Pool Villas, Samui

Bandara Spa Resort & Pool Villas, Samui
Koh Samui
  • Beachside elegance at Koh Samui resort offers full-service spa, 4 pools, and ocean-view dining.
NZ$593
includes taxes & fees
1 Sept - 2 Sept
Bandara Spa Resort & Pool Villas, Samui

6. InterContinental Koh Samui Resort by IHG

InterContinental Koh Samui Resort by IHG
Koh Samui
  • Beachfront bliss meets indulgent spa treatments at this Koh Samui resort with 6 stunning pools.
NZ$793
includes taxes & fees
29 Aug - 30 Aug
InterContinental Koh Samui Resort by IHG

7. Kimpton Kitalay Samui by IHG

Kimpton Kitalay Samui by IHG
Koh Samui
  • Mediterranean coastal elegance at this beachfront retreat with 7 pools and a full-service spa.
NZ$723
includes taxes & fees
13 Sept - 14 Sept
Kimpton Kitalay Samui by IHG

8. Anantara Rasananda Koh Phangan Villas

Anantara Rasananda Koh Phangan Villas
Ko Pha-ngan
  • Beachfront bliss awaits at this 5-star resort with private plunge pools, full-service spa, and oceanfront dining.
NZ$772
includes taxes & fees
8 Sept - 9 Sept
Anantara Rasananda Koh Phangan Villas

9. Garrya Tongsai Bay Samui

Garrya Tongsai Bay Samui
Koh Samui
  • Seaside indulgence awaits at this beachfront resort with 2 outdoor pools, full-service spa treatments, and ocean-view dining in Koh Samui.
NZ$583
includes taxes & fees
11 Sept - 12 Sept
Garrya Tongsai Bay Samui

10. SALA Samui Chaweng Beach Resort

SALA Samui Chaweng Beach Resort
Koh Samui
  • Beachfront luxury beckons with 2 oceanside pools, spa sanctuary, and beachfront dining in Koh Samui.
NZ$576
includes taxes & fees
1 Sept - 2 Sept
SALA Samui Chaweng Beach Resort
View all properties

Top Koh Samui Islands Hotel Reviews

Fair House Villas & Spa

Fair House Villas & Spa

8/10 Good
"Our three rooms were not ready at the check in time but we were offered a complimentary drink and an extra hour before check out."
Sir Graham 1-night trip
Posted 2 hours ago
Fair House Villas & Spa
Silavadee Pool Spa Resort

Silavadee Pool Spa Resort

10/10 Excellent
"Amazing place all around!! Would 100000% stay here again."
Nicole 4-night trip
Posted 9 hours ago
Silavadee Pool Spa Resort
Explorar Koh Samui – Adults Only Resort and Spa

Explorar Koh Samui – Adults Only Resort and Spa

10/10 Excellent
"We had the loveliest stay at Explorar. The food, staff, beach, accommodations and building is incredible. The only feedback is to inquire guest preferences (smoking or non). We were given the only ocean front room with a partial balcony, and spent every single day out ok the balcony so that was unfortunate, but the kicker was that The smoking area was right below us. We are two very health conscious non-smokers, who religiously use the gym and take care of ourselves. It was too bad to have such a small balcony for people that used it and have to breath in heavy amounts of smoke almowt every use. Two unfortunate things that are very easily fixable imo. Just inquire to guests if they’re non-smoking and make sure their room is away from the designated smoking space. Otherwise absolutely amazing stay. Minn was incredible!"
Tanessa 6-night trip
Posted 1 day ago
Explorar Koh Samui – Adults Only Resort and Spa
Sheraton Samui Resort

Sheraton Samui Resort

10/10 Excellent
"Lovely property and fantastic staff"
Fiona 7-night trip
Posted 2 days ago
Sheraton Samui Resort
Melati Beach Resort & Spa

Melati Beach Resort & Spa

10/10 Excellent
"Lovely hotel. Min and James at the pool bar were so helpful and attentive. Nice big rooms and very well equipped gym"
Angela 6-night trip
Posted 5 days ago
Melati Beach Resort & Spa
Conrad Koh Samui

Conrad Koh Samui

10/10 Excellent
"The setting, the view. The villa's were beautiful, with the best all around shower. The people in Thailand are truly wonderful. Would definitely stay again."
Gino 4-night trip
Posted 5 days ago
Conrad Koh Samui
OZO Chaweng Samui

OZO Chaweng Samui

10/10 Excellent
"Excellent resort, Great beach and facilities. Gym is very small, if that is something you want to use & rooms relatively small, but suffice and all you need. Staff very helpful and friendly. Breakfast was great too. Will definitely be back."
Deborah 7-night trip
Posted 11 days ago
OZO Chaweng Samui
Banyan Tree Samui

Banyan Tree Samui

10/10 Excellent
"Staffs are very kind and gentle served."
Taeyoung 2-night trip
Posted 12 days ago
Banyan Tree Samui
Chaweng Regent Beach Resort

Chaweng Regent Beach Resort

10/10 Excellent
"Excellent stay and near all the amenities"
SUNDEEP 5-night trip
Posted 3 weeks ago
Chaweng Regent Beach Resort

Explore a world of travel with Expedia