Best Wellness Hotels in Thailand

As a long-established luxury travel publication, The Luxury Editor is known for showcasing hotels that go beyond star ratings alone and focus on what really matters to discerning travellers seeking a memorable stay in a wellness hotel in Thailand. Service, design, atmosphere, sense of place and the overall quality of the guest experience all play a part in whether a property earns its place in our curated list.

Whether you are at the early stages of planning or already comparing a shortlist, our choice of wellness hotels in Thailand is a credible and useful guide, with easy booking options too.

Let us help you make searching for the perfect place to stay more inspiring, more informed and more enjoyable.

Phuket, Koh Siray, Ratsada

Sinae Phuket

Hotel
(5 stars)
At a glance
Rooms 64 Villas, Each With Private Pool
Amenities Sai Bistro & Bar & Hilltop Café, Sindh Spa offering traditional Thai treatments, Fitness Centre
More Located on Koh Siray, Providing Panoramic Views of the Andaman Sea

On Koh Siray Island, Sinae Phuket is a boutique retreat featuring 64 unique hillside ocean-facing studios and luxurious private pool villas. Surrounded by lush greenery and the azure waters of the Andaman Sea, this 5-star destination blends contemporary luxury island living with traditional Thai influences, creating a serene haven for couples, families, and discerning travellers. In addition to well-appointed accommodations, the resort offers guests a traditional Thai Spa where holistic healing in a tranquil setting lets guests unwind and rejuvenate, a fitness centre for those who enjoy an active workout, a choice of restaurants and cafes including ocean view dining, a beautifully romantic wedding venue. All of this is combined with a highly personalised service ensuring a first-class experience.

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Bangkok Province, Bangkok, Bang Rak

The Standard, Bangkok Mahanakhon

Hotel
(5 stars)
At a glance
Rooms 155 Rooms & Suites Ranging from 40 Sqm to a 144 Sqm Penthouse
Amenities Ojo Mexican-inspired Restaurant, Mott 32 Chinese Cuisine, the Standard Grill American Steakhouse, the Parlor for Cocktails & Live Music, Tease Tea Room, & Sky Beach Rooftop Bar
More Located in the Iconic King Power Mahanakhon Building in Bangkok's Central Business District

In receipt of the AHEAD Award for the Best Hotel New Build in Asia, this 155-room forward-thinking flagship property features immersive designs by Jamie Hayon and The Standard’s in-house team. It boasts the highest alfresco rooftop bar in the capital, as well as a fantastic selection of other bars and restaurants; The Parlor (great for live music, lectures and lounging), an alternative tea room named Tease, an American steakhouse, an award-winning Chinese cuisine by Mott 32, and the super funky, boldly decorated Ojo Mexican-inspired restaurant. Plush, pet-friendly bedrooms have a retro vibe, as well as Nespresso Machines and Bang & Olufsen Bluetooth Speakers. A 24/7 state-of-the-art fitness centre and terrace pool can be enjoyed by guests who love to work out whilst on their travels.

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The Standard, Bangkok Mahanakhon
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Bangkok Province, Bangkok, Bang Rak

SO/ Bangkok

Hotel
(5 stars)
At a glance
Rooms 237 Uniquely Designed Rooms & Suites inspired by the Five Elements
Amenities Red Oven for International Cuisine, Soshi for Japanese Delicacies, Chocolab Caf, the Water Club Poolside Bar & Park Society Rooftop Bar & Restaurant
More Located opposite Lumpini Park in the Heart of Bangkok, offering easy Access to Business & Entertainment Districts

This luxury boutique hotel is a popular choice with the trend-setting crowd, seeking to experience the vibrancy of Bangkok. The hotel design takes inspiration from Lumpini Park and combines Thai design with traditional Feng Shui,  to create a contemporary urban style, which is effortlessly luxurious. Designed by some of Thailand’s leading creatives, rooms are themed by the natural elements of water, earth, wood, metal, or fire – each nurturing a unique ambience. The 237 rooms and suites also present guests with integrated Zafiro In-Room Entertainment Solutions. Good food, good drink and good times are the basis for the diverse foodie scene here where rooftop fine dining meets street food, and a playful pool bar complements two buzzing evening cocktail spots.  The infinity pool was made for Insta moments and is said to be the best in Bangkok. This really is the choice hotel for those who want to have sophisticated fun! 

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SO/ Bangkok
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Prachuap Khiri Khan Province, Hua Hin

Hua Hin Marriott Resort & Spa

Hotel
(5 stars)
At a glance
Rooms 322 Rooms & Suites Featuring Contemporary Thai Design & Modern Amenities
Amenities Amber Kitchen for International Cuisine & Big Fish & Bar for Beachfront Seafood, Along with Five Swimming Pools, Quan Spa, a Fitness centre & a Kid's Club
More Located along Hua Hin Beach with Direct Access to the Sand & Surf, near the Night Market & Other attractions

Stay just a few minutes’ from the Night Market and Hua Hin’s many highlights, at this Marriott Resort & Spa. It’s set within carefully manicured grounds and is built around a long winding lagoon (with bridges over), making it feel somewhat of a village. Onsite you’ll find five swimming pools and several dining options including a beachside seafood restaurant, the Greatroom and the Amber Kitchen. Double, king-size and family rooms are available, some with direct access (via sliding doors) to the pool and others with their own terraces. Quan Spa offers a range of treatments and packages.

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Hua Hin Marriott Resort & Spa
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Phuket, Ko Racha Yai

The Racha

Hotel
(5 stars)
At a glance
Rooms 85 Villas Across Eight Categories Including Some With Private Pools Or Jacuzzi Tubs
Amenities Earth Cafe for International & Thai Cuisine, Sunset Restaurant, Bamboo for Beachfront Thai Specialties & Lobby Bar
More Located on Racha Yai Island 12 Nautical Miles South of Phuket Offering Pristine Beaches & Clear Waters

Floating 12 miles south of Phuket, this island is an eco-retreat with 20 acres of grounds. Sleek, modern monochrome suites and villas hover above the waters of their private pools. But for the best room in the house, it has to be The Lighthouse; a fifteen-metre, five-storey high structure that stands out in the otherwise low-rise resort. This ultra-luxe pad has a state-of-the-art entertainment system, jacuzzi tubs, an 8.5 metre ozonated pool with underwater music and lighting and an observation deck with 360° views. Three restaurants, a bar, a spa, a watersports and a dive centre, are among The Racha’s facilities.

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The Racha
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Bangkok Province, Bangkok, Pathumwan

Conrad Bangkok

Hotel
(5 stars)
At a glance
Rooms 391 Rooms & Suites
Amenities Multiple Restaurants, Liu Serving Chinese Cuisine, Executive Lounge, Spa with Wellness Centre, Fitness Centre, Outdoor Pool, Tennis Courts
More Centrally Located in Bangkok's Business District

With its built to impress Cathedral like reception Conrad Bangkok wows as soon as guests step inside its premises. A luxurious hotel located in the heart of the Central Business District, the Conrad appeals to business and holiday travellers alike. Offering a blend of modern sophistication and Thai hospitality, it features spacious, elegant rooms with stunning views of the skyline. Guests can choose from a range of dining options including the exquisite Chinese Liu, the newly opened Japanese Kisara and the poolside dining City Terrace. Surrounded by tall palm trees and luscious greenery, the pool has a relaxing jungle vibe and is situated right next to Pickleball and tennis courts, a gym, a spa, a sauna and a steam room meaning guests may never want to leave the premises.

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Conrad Bangkok
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Koh Samui, Mae Nam

W Koh Samui

Hotel
(5 stars)
At a glance
Rooms 74 Private Villas Each With A Pool & Spa-Inspired Amenities.
Amenities Dining Options Include A Japanese-Inspired Restaurant An All-Day Dining Venue A Stylish Lounge & A Beachfront Bar With Signature Cocktails.
More Located Between Two Beaches On Koh Samui's Northern Coast Offering Tropical Views & Easy Access To Local Attractions.

Located between Maenam and Bo Phut within easy reach of the airport and near to Chaweng Beach, the W brand brings its funky fun vibe to this paradise island. The Kitchen Table serves Western and Thai food from morning to night; the WOOBAR® plays W Music Curator’s tracks, with nibbles, lunch and dinner; Namu is considered the best Japanese restaurant on the island; while SIP is a sunset beach bar with cocktails, creative lunch and dinner dishes and oversized games. Pop to FIT for a workout, WET for a swim and the AWAY Spa for blissful treatments.

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W Koh Samui
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Bangkok Province, Bangkok, Pathumwan

Siam Kempinski

Hotel
(5 stars)
At a glance
Rooms 397 Rooms & Suites including 21 with Private Pool Access
Amenities Dining includes Michelin-Starred Sra Bua by Kiin Kiin, Spa, Fitness Centre, Multiple Outdoor Pools
More Located Adjacent to Siam Paragon Mall in Bangkok's Vibrant Siam District

As part of the Kempinski Group of hotels, this is one of the newer 5-star hotels in Bangkok. It was established in 2010, designed by Hirsch Bedner Associates and is located at the heart of Bangkok. The hotel has a touch of European contemporary sophistication alongside many Thai-themed services and cuisine. The Siam Kempinski has 42 suites and a total of 303 rooms, in addition to the 98 serviced residences. The meeting rooms offer an impressive welcome to delegates – each is accessed via an ornate golden brass door. There’s also a sumptuous spa, three dining areas, bar and gorgeous outdoor pool. But its highlight has to be the green royal garden accessed right from the balconies of the rooms.

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Siam Kempinski
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Phang Nga Province, Phang Nga, Khao Lak

JW Marriott Khao Lak

Hotel
(5 stars)
At a glance
Rooms 420 Rooms & Suites Including Pool Access Options & Private Villas
Amenities Features Include Multiple Dining Venues, Spa, Fitness Centre, Lagoon Pool, Aqua Playground, Kids Club & Tennis Courts
More Located on Khuk Khak Beach with Direct Access to the Andaman Sea

One of JM Marriott’s flagship resorts, this immaculate property sits beside Khuk Khak Beach. Swimmers will adore the lagoon style pool which is the largest in Southeast Asia – with two swim-up bars. It houses 292 rooms and suites all with private outdoor spaces and oversized tubs. Further facilities include tennis, squash, volleyball, video games (a lifesaver if travelling with teens), a fitness suite, Quan Spa providing indoor and outdoor treatments and restaurants offering Thai, Japanese, Italian, Mediterranean and European cuisine. It may be huge but still manages to retain a personal feel.

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JW Marriott Khao Lak
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Phuket, Panwa Beach

Amatara Welleisure Resort

Hotel
(5 stars)
At a glance
Rooms 105 Accommodations Comprising Pavilions Suites & Pool Villas Each with Private Balcony & Sea Views
Amenities Grill for Seafood & Prime Cuts the Restaurant for Thai & International Cuisine & the Retreat for Wellness-oriented Meals
More Located in Cape Panwa Phuket overlooking the Andaman Sea offering a Serene & Luxurious Retreat

Surrounded by high walls and trees, this restorative resort has a sense of seclusion. All of the 22 pavilions and 48 suites have an open balcony with blue views, while 35 villas have infinity-edge pools. Amatara’s interiors were created by Jaya Design with a clean and elegant Thai aesthetic. You can sign up for a wellness retreat program with a selection of treatments, activities and creative wellness workshops; or a cookery course to learn a new skill. The hotel also offers a pilates studio, a fitness centre, three signature restaurants and several bars.

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Amatara Welleisure Resort
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Koh Samui, Taling Ngam Beach

InterContinental Koh Samui Resort, an IHG Hotel

Hotel
(5 stars)
At a glance
Rooms 79 Guest Rooms Suites & Villas With Thai-Inspired Design & Modern Amenities.
Amenities Dining Options Include A Beachfront Venue Serving Thai & European Cuisine An All-Day Dining Restaurant & A Cliffside Bar With Ocean Views.
More Located On A 22-Acre Beachfront Property In Koh Samui Offering Stunning Views Of The Gulf Of Thailand & Nearby Islands.

This hotel’s Air Bar was featured in The New York Times bestseller 1,000 Places to See Before You Die”. The InterContinental Koh Samui has a private beach with a pier (a magical spot for a yoga class) and six swimming pools, one with 360-degree views of the sea and surrounding coconut plantations. Its Baan Thai Spa by HARNN is designed in the style of a traditional Thai house, with five treatment rooms (each of the rituals concludes with a tea ceremony). Stay in one of the main building’s bedrooms, with 67- square metres of space, a balcony, a daybed and a dining area, or in a suite or multi-bedded villa. There’s a bi-weekly sunset dinner on the beach and a fire show, as well as numerous restaurants.

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InterContinental Koh Samui Resort, an IHG Hotel
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Bangkok Province, Bangkok, Pathumwan

Oriental Residence Bangkok

Hotel
(5 stars)
At a glance
Rooms 145 Luxurious Suites with Fully Equipped Kitchens & Marble Bathrooms
Amenities CafeClaire for French-inspired Cuisine & the Play Deck for Poolside Snacks
More Located on Wireless Road in Bangkok's Prime Embassy & Shopping District

145 bedrooms including suites with one, two or three bedrooms and kitchenettes are available to book at the Oriental Residence in the Embassy neighbourhood of downtown Bangkok. Its fourth-floor pool has cocktails, cabanas and a games area with a foosball table as well as some cracking views — there’s also a kids’ pool adjoining this area for families and a playroom. Dine on gourmet comfort food all day long at Café Claire, or for lunch or dinner at The Play Deck, beside the pool.

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Oriental Residence Bangkok
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