A tropical beach with thatched-roof huts and dense forested hills in the background.

Find Resorts & Hotels with Spas in Ko Ngai

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Check availability on Ko Ngai Resorts & Hotels with Spas

Tonight
Aug 29 - Aug 30
Tomorrow
Aug 30 - Aug 31
Next weekend
Sep 4 - Sep 6
In two weeks
Sep 11 - Sep 13

Our top choices for Ko Ngai hotels with a spa

A room with two beds, a statue, and a decorative wall panel.
A hotel room with two beds, a desk, a chair, a wardrobe, and a large window with a view of the sea.
A poolside area with a view of the ocean, a lounge chair, and a wooden deck.
A beach view from a covered area with two lounge chairs and a bench, overlooking the sea and distant islands.

1. Kohhai Fantasy Resort & Spa

Kohhai Fantasy Resort & Spa
Ko Lanta
  • Indulge in Thai massages and aromatherapy at this beachfront resort spa with couples treatment rooms overlooking the sea.
￥6,484
￥7,830 total
includes taxes & fees
Sep 6 - Sep 7
Kohhai Fantasy Resort & Spa
A beachside spa with two massage tables, each with an orange towel and a white cloth.
A beach view from a covered patio with a table, chairs, and a bucket of champagne.
A clear blue swimming pool with lounge chairs and umbrellas, surrounded by palm trees.
A spacious indoor area with wooden flooring, large windows offering a view of the beach, and several wooden tables and chairs.

2. Anda Lanta Resort

Anda Lanta Resort
Ko Lanta
  • Tranquil beachfront retreat with outdoor pools and expert spa treatments offers a sanctuary for deep relaxation by the sea.
￥4,345
￥5,157 total
includes taxes & fees
Aug 31 - Sep 1
Anda Lanta Resort
A beachside resort with a wooden fence, palm trees, and a building with a red roof.
A resort pool area with a large central pool, smaller side pools, and thatched-roof structures.
A spacious room with a large window overlooking a beach, a built-in seating area, and a view of a hot tub.
A hotel room with a bed, a flat-screen TV, and a view of the beach.

3. Koh Mook Sivalai Beach Resort

Koh Mook Sivalai Beach Resort
Ko Mook
  • Revitalize at this beachfront spa retreat with two outdoor pools on a serene island paradise.
￥18,138
￥21,785 total
includes taxes & fees
Aug 30 - Aug 31
Koh Mook Sivalai Beach Resort
A bathroom with a large mirror, a sink with a bowl, and a shelf with toiletries. There is a small shelf with a towel and a rack with a towel. The bathroom has a green wall and a thatched roof.
A beach with wooden lounge chairs and a thatched umbrella.
An outdoor bar area with seating and a thatched roof structure.
A spacious indoor area with high ceilings, modern seating arrangements, and a variety of lighting fixtures.

4. The Sevenseas Resort

The Sevenseas Resort
Ko Kradan
  • National park oasis offers spa treatments, garden views, and beachfront bliss for wellness seekers.
￥13,394
￥16,146 total
includes taxes & fees
Sep 29 - Sep 30
The Sevenseas Resort
A modern lounge area with a map of Mooklamai Resort and Spa on the wall, comfortable seating, and a view of the outdoor garden.
A modern bedroom with a large window, a bed with a headboard, and a small seating area with cushions.
A modern house with a large glass window, surrounded by trees.
A sign for Mook Lamai Resort and Spa with a tropical garden backdrop.

5. Mook Lamai Resort and Spa

Mook Lamai Resort and Spa
Ko Mook
  • Indulge in Thai massages at this tranquil resort with peaceful gardens, outdoor pool, and rainfall showers for ultimate relaxation.
￥18,512
￥22,275 total
includes taxes & fees
Sep 29 - Sep 30
Mook Lamai Resort and Spa
A couple relaxing on a sun lounger by a pool with a tropical garden in the background.
A pool area with lounge chairs and umbrellas, surrounded by tropical plants and overlooking the sea.
A beachfront dining area with tables set for dinner, surrounded by palm trees and a building with illuminated windows.
A rope swing overlooking a beach with palm trees and a clear sky.

6. Vacation Village Phra Nang Lanta

Vacation Village Phra Nang Lanta
Ko Lanta
  • Seaside spa sanctuary with deep soaking tubs and garden views offers blissful tropical escape.
￥14,847
￥17,623 total
includes taxes & fees
Sep 28 - Sep 29
Vacation Village Phra Nang Lanta
A room with a woven bamboo wall, a bed with a green bedspread, a life preserver decoration, and a framed picture.
A clear view of a tropical beach with turquoise waters and a swimmer in the foreground.
A resort with multiple buildings, a swimming pool, and a view of the ocean.
A hotel with multiple balconies, a swimming pool, and green umbrellas.

7. Alama Sea Village Resort

Alama Sea Village Resort
Ko Lanta
  • Indulge in seaside serenity at this Thai resort where couples spa treatments complement stunning beach views just a 5-minute stroll away.
￥3,919
￥4,706 total
includes taxes & fees
Aug 30 - Aug 31
Alama Sea Village Resort
A spacious room with a wooden floor, a ceiling fan, a television, a dining table, and a view of the ocean through large windows.
An infinity pool with a view of the ocean at sunset, a lounge area with a table and chairs, and a covered patio with a pool table.
A spacious room with a large window overlooking the sea, a comfortable seating area with a wicker sofa and armchair, and a small table with a vase of flowers and two glasses of wine.

8. Rawi Warin Resort and Spa

Rawi Warin Resort and Spa
Ko Lanta
  • Tropical spa sanctuary with 2 outdoor pools offers seaside relaxation, featuring couples massage rooms and tranquil garden surroundings.
￥14,572
￥17,599 total
includes taxes & fees
Sep 4 - Sep 5
Rawi Warin Resort and Spa
A room with two beds, a mirror, a window with curtains, and a small table.
A modern bathroom with a large bathtub, a potted plant, and a view of a lush green landscape through large windows.
A serene pool area with lounge chairs and umbrellas, surrounded by lush greenery and a view of the ocean at sunset.
Two people relaxing on a balcony with a view of the sea.

9. The Houben - Adult Only

The Houben - Adult Only
Ko Lanta
  • Unwind in this boutique bay hotel's serene spa, offering a diverse range of Thai and Swedish massages in couples treatment rooms.
￥10,125
￥12,161 total
includes taxes & fees
Aug 30 - Aug 31
The Houben - Adult Only
A person lying on a massage table by a pool, with a tray of flowers and a bottle of water nearby.
A shower area with a tiled wall and a metal door.
A coastal landscape with a sandy beach, clear turquoise waters, and lush green hills.
A swimming pool with a statue of a woman in the water, surrounded by lush greenery and a building with a covered patio.

10. Alanta Villa

Alanta Villa
Ko Lanta
  • Escape to a peaceful Tuscan-style villa with body scrubs, beachside massages, and a serene garden oasis on Thailand's Khlong Khong Beach.
￥24,615
￥29,565 total
includes taxes & fees
Sep 3 - Sep 4
Alanta Villa
View all properties

Choose what matters most at spa hotels in Ko Ngai

Pool
Breakfast included
Hot tub
4 stars
5 stars

Top Ko Ngai Hotel Reviews

Layana Resort and Spa - Adult Only

Layana Resort and Spa - Adult Only

10/10 Excellent
"The people. Staff were attentive, charming and very welcoming! We all felt extremely spoilt! A unique experience at a fantastic location We hope to be back next year!"
Matthew 3-night trip
Posted 2 days ago
Layana Resort and Spa - Adult Only
Rawi Warin Resort and Spa

Rawi Warin Resort and Spa

10/10 Excellent
"We had an amazing stay at Rawi Warin Resort & Spa and would happily return. The resort has a beautiful setting, friendly staff, and a peaceful atmosphere that made it easy to relax. A special thank you to Eric, who went above and beyond to arrange an unforgettable private dinner for us featuring fresh-caught tiger prawns. It was one of the highlights of our trip and a perfect example of the outstanding service we received throughout our stay. We stayed in the Sunset Pool Villa, and it was incredible. The views were breathtaking, the privacy was exceptional, and having our own pool made it the perfect place to unwind. The resort is also undergoing renovations, which we viewed as a positive. It’s clear the management is investing in the future of the property, and we’re looking forward to seeing the finished result. The work did not detract from our stay. The airport transfer service was also top-notch. The vehicle was comfortable, professional, and made the journey completely stress-free. Even with the car ferry to the mainland, it only took about 1 hour and 45 minutes to reach Krabi Airport, so getting to and from the resort was much easier than we expected. Overall, this was a fantastic stay with outstanding hospitality, beautiful surroundings, and attention to detail that made it truly memorable. We highly recommend Rawi Warin and can’t wait to come back."
Ian 4-night trip
Posted 2 months ago
Rawi Warin Resort and Spa
Lanta Sand Resort & Spa

Lanta Sand Resort & Spa

10/10 Excellent
"Our family of 4 came in May 2026, 2 girls age 6 and 9. The hotel was nice and the pool and excellent proximity to the beach was great! Our girls enjoyed the balcony pool. Nice restaurant (we only really ate one restaurant few minutes from the hotel on the beach called somewhere else was yummy, very affordable and also great view of the beach). We’d definitely stay at Lanta Sand again. "
Collin 3-night trip
Posted 4 months ago
Lanta Sand Resort & Spa
Tropicana Lanta Resort

Tropicana Lanta Resort

8/10 Good
"Slow season so not everything was open but the grounds were beautiful and the staff was lovely"
Danelle 3-night trip
Posted 4 months ago
Tropicana Lanta Resort
Moonlight Bay Resort

Moonlight Bay Resort

10/10 Excellent
"Fantastic resort on the beach. Very friendly and helpful staff, especially Jovi. Food at the restaurant was also very good. Especially the sea bass. I will definitely stay again."
Bradley N 3-night trip
Posted 5 months ago
Moonlight Bay Resort
Kohhai Fantasy Resort & Spa

Kohhai Fantasy Resort & Spa

8/10 Good
"The staff are lovely and very friendly. The food we had was nice. Breakfast was a basic selection, eggs, 2 thai dishes, salad, pancakes, chicken, sausage, pancake, fruit, cereal and cakes. All the restaurants on the island close at 9pm. I think the stretch of beach at the hotel was the nicest we saw. The room was nice and big. Electricity to the rooms shuts off between 10am and 3pm. There is a small playpark. If staying here make sure your boat drops you at Fantasy. Boats stop outside the hotel"
Porscha 3-night trip
Posted 6 months ago
Kohhai Fantasy Resort & Spa

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