A sandy beach with scattered rocks, a person walking, and a distant hill with a castle-like structure.

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Check availability on Carmarthen Resorts & Hotels with Spas

Tonight
Oct 5 - Oct 6
Tomorrow
Oct 6 - Oct 7
This weekend
Oct 9 - Oct 11
Next weekend
Oct 16 - Oct 18

Our top choices for Carmarthen hotels with a spa

A person receiving a manicure.
A stone building with arched windows and a paved pathway.
A room with a large window offering a view of a green landscape with hills and trees.
An outdoor patio area with stone flooring, outdoor seating, and a stone building in the background.

1. Llety Cynin

Llety Cynin
Carmarthen
  • Indulge in deep-tissue massages and reflexology at this guesthouse with 3 spa rooms and indoor pool.
￥14,924
￥17,909 total
includes taxes & fees
Oct 7 - Oct 8
Llety Cynin
A reception area with a wooden reception desk, a sign reading "Reception," and a poster advertising Eden spa services.
A coastal landscape with a sandy beach and a rocky cliff.
An outdoor patio with wicker furniture, glass tables, and hanging flower baskets.
A harbor with numerous boats docked, a stone wall, and colorful buildings along the waterfront.

2. The Diplomat Hotel and Spa

The Diplomat Hotel and Spa
Llanelli
  • Revitalizing spa sanctuary with couples treatment rooms and soothing massages offers a complete wellness escape in this elegant hotel.
￥14,899
￥17,878 total
includes taxes & fees
Nov 5 - Nov 6
The Diplomat Hotel and Spa
A table with three wine glasses and a water bottle, a notebook, and a pair of sunglasses, set against a backdrop of a lush green landscape visible through a window.
A building with a patio area featuring outdoor seating and umbrellas.
A large white house with a lawn and a dog.
A modern shower with a curved glass enclosure, chrome fixtures, and a tiled wall.

3. The Plough Rhosmaen

The Plough Rhosmaen
Llandeilo
  • Rejuvenating escape to a Welsh country hotel where spa services, sauna sessions, and sports massages create a luxurious wellness retreat.
￥25,603
￥30,724 total
includes taxes & fees
Oct 6 - Oct 7
The Plough Rhosmaen
A bedroom with a bed, a chair, a desk, and a window with curtains.
A sunlit room with glass ceiling, white lounge chairs, and a view of the outdoors.
An indoor swimming pool with a hot tub, lounge chairs, and a glass-enclosed area with seating.
An outdoor seating area with tables and chairs, a green umbrella, and a castle-like tower in the background.

4. The Towers Hotel and Spa

The Towers Hotel and Spa
Neath
  • Tranquil sanctuary offers full-service spa treatments, indoor pool, and sauna alongside excellent dining for a complete wellness retreat.
￥20,379
￥24,455 total
includes taxes & fees
Oct 6 - Oct 7
The Towers Hotel and Spa
A room with two beds, a mirror, shelves with folded towels, and a small plant.
A two-story house with a balcony, large windows, and a well-maintained lawn.
A bar and grill with leather booths, wooden tables, and a warm interior.
A hotel room with a bed, a bedside table with a tray of food, a bottle of champagne, and a cup of coffee.

5. Heywood Spa Hotel

Heywood Spa Hotel
Tenby
  • Experience total rejuvenation at this tranquil spa hotel with 2 hot tubs, soothing treatment rooms, and a serene garden oasis.
￥21,075
￥25,291 total
includes taxes & fees
Oct 11 - Oct 12
Heywood Spa Hotel
A swimming pool with a clear view of the adjacent room, a window, and a door leading outside.
A large white building with columns, surrounded by lush greenery and a field of yellow flowers.
A spacious living area with a sofa set, a coffee table, and a reception desk.
A traditional room with a fireplace, patterned carpet, and classic furniture.

6. Best Western Lamphey Court Hotel & Spa

Best Western Lamphey Court Hotel & Spa
Pembroke
  • Escape to this eco-certified retreat with a full-service spa, indoor pool, and serene garden views across the picturesque countryside.
￥16,289
￥19,547 total
includes taxes & fees
Oct 11 - Oct 12
Best Western Lamphey Court Hotel & Spa
A massage therapy session in a room with a bed, a lamp, and a floral-patterned wall.
An open wooden door leading to a garden with a pond, surrounded by trimmed hedges and flowering plants.
A building entrance with a covered walkway, a door with a sign, and neatly trimmed hedges.
A glass-enclosed patio with a sofa, chair, and table, featuring a view of a garden and trees.

7. Grove of Narberth

Grove of Narberth
Narberth
  • Rejuvenate at this luxury hotel with garden-view terrace, offering reflexology and deep-tissue massages near Welsh coast parks.
￥44,677
￥53,612 total
includes taxes & fees
Oct 19 - Oct 20
Grove of Narberth
A massage therapy session in a dimly lit room with candles, a plant, and a counter with bottles.
A hotel room with a large bed, a desk with a chair, a TV, and a view of the sea.
A spacious dining area with multiple tables and chairs, large windows offering a view of the sea, and a potted plant in the center.
A seaside terrace with a view of the ocean, a table, chairs, and an umbrella.

8. The Cliff Hotel & Spa

The Cliff Hotel & Spa
Cardigan
  • Discover a full-service spa sanctuary with 4 treatment rooms, sauna, and steam room where deep-tissue massages and reflexology await.
￥18,032
￥21,640 total
includes taxes & fees
Nov 1 - Nov 2
The Cliff Hotel & Spa
View all properties

Choose what matters most at spa hotels in Carmarthen

Pool
Breakfast included
Hot tub
4 stars
5 stars

Top Carmarthen Hotel Reviews

Village Hotel Swansea

Village Hotel Swansea

10/10 Excellent
"Everything about our stay was delightful, the hotel was very clean and the staff very helpful, would stay again, only downside was the prices in the bar but other than that could not fault the hotel, very modern"
Kevin 2-night trip
Posted 1 hour ago
Village Hotel Swansea
The Dragon Hotel

The Dragon Hotel

8/10 Good
"Hotel needs updating, looking very tired. Was on the 7th floor only 1 lift working. Gym and pool not available. Location is good for Central Swansea"
Jeremy 1-night trip
Posted 21 hours ago
The Dragon Hotel
Delta Hotels by Marriott Swansea

Delta Hotels by Marriott Swansea

8/10 Good
"The Delta Hotels by Marriott proved to be an excellent last-minute choice for our stay on 25-26 September 2026. The hotel's location is a real highlight. It's within easy walking distance of the city centre, Swansea Marina & the seafront, making it an ideal base for exploring the city. It was also particularly convenient for Swansea Bay parkrun, which was one of the reasons for our visit. We were impressed by how quiet the hotel was. Despite its central location, the sound insulation was excellent a & we enjoyed two peaceful nights' sleep. The staff were consistently welcoming, friendly and helpful throughout our stay, creating a positive first impression from check-in onwards. Our room was spacious, spotlessly clean and very comfortable, offering plenty of room to relax after a day out. While the hotel is well maintained, it is starting to show its age in a few areas. The air conditioning worked well enough but was noticeably louder than in more modern hotels. The main drawback was the bathroom design. The shower is fitted over a particularly high bath, making entry and exit difficult. A refurbishment programme that replaces these baths with modern walk-in showers would make the hotel much safer and more accessible for guests. Overall a great stay."
David 2-night trip
Posted 1 day ago
Delta Hotels by Marriott Swansea
The Ivy Bush Royal Hotel By Compass Hospitality

The Ivy Bush Royal Hotel By Compass Hospitality

8/10 Good
"Checked in but Room wasn’t ready when I went to room. Came down and given another room which was ready but there was bad smell. I asked receptionist to do something to get rid of bad odour."
Mukunda 1-night trip
Posted 3 days ago
The Ivy Bush Royal Hotel By Compass Hospitality
Best Western Lamphey Court Hotel & Spa

Best Western Lamphey Court Hotel & Spa

10/10 Excellent
"All great thank you very much"
stefan 1-night trip
Posted 6 days ago
Best Western Lamphey Court Hotel & Spa
Llety Cynin

Llety Cynin

8/10 Good
"Lovely comfortable room and stay. Great staff."
Karen 1-night trip
Posted 8 days ago
Llety Cynin

Frequently asked questions

Looking to vacation at a spa hotel in Carmarthen?
Forget the stress of everyday life and book yourself a lush spa hotel. Be sure to pay a visit to the monuments during your stay. Spa hotels are a great way to break out of your daily routine and add a layer of luxury to your weekend away.
What is the best spa hotel in Carmarthen?
Llety Cynin is a top spa hotel featuring a fitness center, a bar, an indoor pool, and a restaurant. Treat yourself to a facial, Swedish massage, or reflexology at the onsite spa. Other popular spa hotels in Carmarthen include Corran Resort & Spa and Landal Dylan Coastal Resort.
How many spa hotels are there in Carmarthen?
Among Expedia's 388 accommodation options in Carmarthen, there are 3 spa hotels.
What's there to see and do in Carmarthen?
When you're in Carmarthen, enjoy exploring the sights and attractions here including Carmarthen Castle, Llansteffan Beach, and National Botanic Garden of Wales. If you have some spare time during your trip, you might want to check out Skanda Vale and Aberglasney Gardens.
What is a Carmarthen spa hotel?
Spa hotels in Carmarthen feature full on-site spas offering services including couples massages and a range of beauty treatments. Some also provide a selection of in-room treatments for the ultimate luxury. Spa hotels are great for rest, rejuvenation, and relaxation.