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

Best Luxury Hotels in Carmarthen

  • 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 Carmarthen Luxury Hotels

Tonight
7 Oct - 8 Oct
Tomorrow
8 Oct - 9 Oct
This weekend
9 Oct - 11 Oct
Next weekend
16 Oct - 18 Oct

Our top choices for Carmarthen luxury hotels

A dining table set with white tablecloth, glassware, and candles, overlooking a scenic view of a lake and greenery.
A stately building with a prominent entrance, large windows, and a well-maintained lawn.
A bar area with two chairs and a table, a bar counter with bottles, and a view of the outdoors.
A lush landscape with a view of rolling hills and a large tree in the foreground.

1. Mansion House Llansteffan

Mansion House Llansteffan
Carmarthen
  • Welsh coastal mansion delivers gastronomic luxury, serene terrace views, and attentive service just minutes from Llansteffan Beach.
RM766
RM919 total
includes taxes & fees
14 Oct - 15 Oct
Mansion House Llansteffan
A building facade with a red wall and a black door labeled "CANDOR."
An outdoor patio with a wooden table and chairs, surrounded by potted plants.
A hotel lobby with a wooden reception desk, leather seating, and a vase of yellow flowers.
A bedroom with a large bed, two bedside lamps, a wooden ceiling, and a view of a bathroom.

2. The Cawdor

The Cawdor
Llandeilo
RM540
RM648 total
includes taxes & fees
8 Oct - 9 Oct
The Cawdor
An outdoor patio with wicker furniture, glass tables, and hanging flower baskets.
A coastal landscape with a sandy beach and a rocky cliff.
A large, historic house with a well-maintained garden featuring a curved pathway, various shrubs, and flowering plants.
A harbor with numerous boats docked, a stone wall, and colorful buildings along the waterfront.

3. The Diplomat Hotel and Spa

The Diplomat Hotel and Spa
Llanelli
RM401
RM481 total
includes taxes & fees
18 Oct - 19 Oct
The Diplomat Hotel and Spa
A restaurant with wooden tables and chairs, a brick wall, and a wine rack with bottles.
A wooden dresser with a coffee maker and a kettle on top.
A long dining table set for a formal event with white tablecloths, gold sashes, and candle centerpieces.
A building with a textured exterior wall and a window with a wooden frame.

4. Jabajak Vineyard Restaurant With Rooms

Jabajak Vineyard Restaurant With Rooms
Whitland
  • Vineyard luxury awaits at this elegant Welsh guesthouse with fine dining and tennis court.
RM675
RM811 total
includes taxes & fees
27 Oct - 28 Oct
Jabajak Vineyard Restaurant With Rooms
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 bar area with a counter, seating, and a view of the cityscape.

5. The Plough Rhosmaen

The Plough Rhosmaen
Llandeilo
RM662
RM794 total
includes taxes & fees
8 Oct - 9 Oct
The Plough Rhosmaen
A window with a view of trees and a distant landscape.
A garden with a wrought iron gate and a stone building in the background.
A dining area with a table set for four, wooden chairs, a chandelier, and framed artwork on the walls.
A stone house with ivy-covered walls and a well-maintained lawn.

6. Pontyclerc Farm House B&B

Pontyclerc Farm House B&B
Ammanford
RM386
RM464 total
includes taxes & fees
1 Nov - 2 Nov
Pontyclerc Farm House B&B
A garden with a stone wall, various plants, and a wooden fence.
A garden with a stone wall, a wooden fence, and a metal bench with cushions.
A dining table set with fine china, glassware, and a vase with a single flower.
A cozy living room with a fireplace, leather sofa, wooden coffee table, and a chandelier.

7. Highbury Garden Suite

Highbury Garden Suite
Boncath
RM610
RM732 total
includes taxes & fees
5 Nov - 6 Nov
Highbury Garden Suite
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.
A dining area with a central table featuring a large potted plant, surrounded by wicker baskets and set tables.
A cozy outdoor seating area with a glass table, a sofa, and a chair, featuring a stone wall and a view of houses in the background.

8. Grove of Narberth

Grove of Narberth
Narberth
  • Luxury Welsh retreat with deep-tissue massages, two restaurants, and gardens near Pembrokeshire Coast National Park.
RM1,155
RM1,386 total
includes taxes & fees
20 Oct - 21 Oct
Grove of Narberth
A table set for dining with a view of a waterfront.
A bar with two glasses of champagne on a reflective surface, with a bar counter and shelves in the background.
A modern hotel room with a large bed, two bedside lamps, and a view of a marina through floor-to-ceiling windows.
A modern dining area with large windows, round tables, and colorful chairs.

9. Tŷ Milford Waterfront

Tŷ Milford Waterfront
Milford Haven
RM292
RM350 total
includes taxes & fees
11 Oct - 12 Oct
Tŷ Milford Waterfront
A coastal landscape with a sandy beach, rocky outcrops, and a building on a cliff.
A hotel room with a large bed, two bedside tables with lamps, a painting of a beach scene, and a window with blinds.
A two-story house with a well-maintained lawn and garden in the foreground.
A two-story building with a covered entrance and a garden in front.

10. The Manian

The Manian
Kilgetty
RM513
RM513 total
includes taxes & fees
20 Oct - 21 Oct
The Manian
View all properties

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 2 days 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 3 days 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 3 days ago
Delta Hotels by Marriott Swansea

Frequently asked questions

Are you searching for the perfect hotel for your luxury holiday in Carmarthen?
During your visit, you might want to enjoy the gardens and lovely views which Carmarthen is known for.
What's the best luxury hotel in Carmarthen?
Mansion House Llansteffan is a luxury guest house with a terrace and a bar, and it's a popular choice for Expedia travellers looking for an elegant place to stay. Landal Dylan Coastal Resort and Glangwili Mansion are other upscale choices for your holiday.
When can I expect good weather in Carmarthen?
Planning for the weather is an important factor for making your trip to Carmarthen a success, especially when you're splurging. The hottest months are usually July and August, with an average temperature of 15°C, while the coldest months are January and February, with an average of 6°C. Average annual precipitation for Carmarthen is 1350 mm.
What's there to see and do in Carmarthen?
Take in the sights and attractions that Carmarthen offers with a visit to Carmarthen Castle, Llansteffan Beach and National Botanic Garden of Wales. If you have a bit of extra time while you're in the area, you might want to check out Skanda Vale and Aberglasney Gardens.
How can I get around Carmarthen?
It's easier to get around town comfortably when you know your options. If you want to venture outside the area, take a train from Carmarthen Station.