Book Direct | B&Bs & Guest Houses in Carmarthenshire

The Finest B&B Accommodation in Carmarthenshire

Carmarthenshire is the green middle of south-west Wales, and the River Tywi runs the length of it. Llandovery sits at the top of the valley and Carmarthen at the bottom, and between them the road passes three castles on three separate hills.

Where to find Carmarthenshire — map data © OpenStreetMap contributors.
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14 places to stay · showing 1–10

★ FeaturedBook DirectThe Boat House B&B
B&B

The Boat House B&B

★★★★4-Star

Laugharne, Carmarthenshire

  • 4 bedrooms
Near a beachBreakfast

A 4-star B&B opposite Dylan Thomas’s famous Boathouse in Laugharne, with breathtaking views of the Tâf Estuary and Laugharne Castle.

★ 4.8/ 5 · Google
From£110 per night
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Book DirectBryn Hebog B and B
B&B

Bryn Hebog B and B

★★★★4-Star

Carmarthen, Carmarthenshire

  • 3 bedrooms
  • 3 bathrooms
Breakfast

A luxurious, purpose-built adults-only B&B near Carmarthen, with panoramic views across the beautiful Towy Valley.

★ 4.9/ 5 · Google
From£83 per night
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Book DirectCilwen Country House
B&B

Cilwen Country House

★★★★4-Star

Carmarthen, Carmarthenshire

  • 4 bedrooms
  • 4 bathrooms
Breakfast

A peaceful adults-only B&B in a Georgian country house set in 13 acres near Carmarthen, with stunning Taf Valley views.

★ 5/ 5 · Google
From£100 per night
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Book DirectJabajak Vineyard B&B Accommodation
B&B

Jabajak Vineyard B&B Accommodation

★★★★★5-Star

Llanboidy, Carmarthenshire

  • 6 bedrooms
  • 6 bathrooms
Breakfast

A unique 5-star vineyard restaurant with luxurious guest rooms near Llanboidy in the Carmarthenshire countryside — award-winning dining and a stylish retreat.

★ 4.4/ 5 · Google
From£135 per night
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Book OnlineGlascoed Farmhouse B&B
B&B

Glascoed Farmhouse B&B

★★★★4-Star

St Clears, Carmarthenshire

  • 2 bedrooms
  • 2 bathrooms
Breakfast

An authentic farm B&B on a working dairy farm near St Clears, on the Carmarthenshire/Pembrokeshire border — a tranquil taste of rural Welsh life.

★ 4.9/ 5 · Google
From£80 per night
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Book OnlineGlangwili Mansion Guest Accommodation
B&B

Glangwili Mansion Guest Accommodation

★★★★★5-Star

Llanllawddog, Carmarthenshire

  • Sleeps 8
  • 4 bedrooms
  • 4 bathrooms
Breakfast

A 5-star adults-only boutique B&B in a Victorian mansion set in secluded grounds in the peaceful Gwili Valley near Carmarthen.

★ 5/ 5 · Google
From£149 per night
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Book OnlineHenllys Estate Guest Accommodation
B&B

Henllys Estate Guest Accommodation

★★★★4-Star

Llandovery, Carmarthenshire

  • 3 bedrooms
  • 3 bathrooms
BreakfastStep-free access

A historic 16th-century estate B&B near Llandovery, with fishing and woodland walks on site — a peaceful base in the Carmarthenshire countryside.

★ 4.9/ 5 · Google
From£35 per night
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More About B&Bs in Carmarthenshire

The lanes off it wander through Llanpumsaint, Llanllawddog and Brechfa, and you can drive them for half an hour without meeting another car. Talley has an abbey ruin standing between two lakes, put up around 1185 and left to fall down after Henry VIII closed it.

The coast is never more than half an hour away. Laugharne sits on the Tâf estuary with a ruined castle above the mud, and Llansteffan faces it across the channel with a castle of its own. Pendine, five miles on, has seven miles of flat sand.

Before the railways, the cattle of west Wales walked to London. Drovers gathered them at Llandovery and took them east over the hills in herds of several hundred, shoeing the animals for the road and swimming them across the rivers. It took about three weeks each way.

The men carried the farmers' money home again, which made them a target. Highwaymen worked the drove roads, so the drovers took to carrying paper instead of coin. The paper had to be issued by somebody every farmer in the county already trusted.

That is how a bank came to be founded in a small Welsh market town. David Jones, a farmer's son who had started work at fifteen and droved cattle himself, opened the Llandovery Bank in 1799 in what is now the King's Head. He died in 1839 worth £140,000.

Everyone called it the Black Ox Bank, because Jones printed a Welsh black ox on the left-hand side of his notes. Lloyds took it over in 1909, and the ox carried on appearing on local Lloyds cheques for another twenty years after that.

You can still follow the drove roads. Most of them are green lanes and bridleways now, and the ones climbing out of Llandovery towards the hills are open to walk. The King's Head is still a pub on Stone Street, in the middle of the town.

Llandovery itself is worth an hour, and there are cafés and a bookshop round the square. A castle mound stands above the town with a tall steel figure on top of it. It remembers Llywelyn ap Gruffudd Fychan, a local man the English executed here for sending an army the wrong way on purpose.

North of Carmarthen you can ride four waymarked mountain bike trails through Brechfa Forest, which covers 6,500 hectares. The green Derwen trail is a gentle introduction and the red Gorlech runs nineteen kilometres over three big climbs. Natural Resources Wales keeps them open every year, from the car parks at Byrgwm and Abergorlech.

The Tywi valley below it is about the quietest driving in south Wales. You can leave Carmarthen after breakfast, be at Llandeilo in twenty minutes, over the Black Mountain by lunchtime, and back down on the coast by four.

B&Bs in Carmarthenshire — your questions answered

How much do B&Bs in Carmarthenshire cost?
Rooms start at about £35 a night, and £80 to £135 covers most of them. This is one of the better-value counties in Wales, largely because it is inland and people head for the coast on either side of it. August and bank holidays cost more.
Where are most of them?
Laugharne and Carmarthen have most of them, with others in the lanes at Llanpumsaint, Llanllawddog, Llanboidy and Llandovery. Choose Laugharne for the estuary and the Dylan Thomas walk. Choose Carmarthen for the market, the trains and a base for the whole county.
What is worth seeing?
Dinefwr's deer park at Llandeilo, with its fallow deer and its herd of ancient white cattle. Carreg Cennen on its limestone crag, which has a stone passage running down into a cave. The National Botanic Garden of Wales at Llanarthne, and Aberglasney's cloister garden ten minutes beyond it.
Is it good walking country?
Very. The old drove roads out of Llandovery are green lanes and bridleways now and open to walk. Brechfa Forest north of Carmarthen covers 6,500 hectares with waymarked trails through it, and the Black Mountain rises behind Llandeilo and Llangadog.
Can I bring the dog?
Most of the guest houses take dogs, and the county suits them: forest tracks at Brechfa and Pembrey, quiet lanes, and long tidal beaches. Dogs are kept off part of Cefn Sidan from 1 May to 30 September, with plenty of sand left either side. Pendine is Ministry of Defence land and closes when the red flags fly, so check before you set out. Always check the individual listing too.
How do I get there without a car?
Trains run to Carmarthen, Llandeilo, Llandovery and Llanelli. The Heart of Wales line through Llandovery is one of the prettiest journeys in Britain. Buses from Carmarthen reach Laugharne and most of the larger villages, but the lanes really do want a car.

Reckon on £100 a night for a room. Laugharne and Carmarthen have most of the choice, with the rest out in the lanes of the Tywi valley. See also self-catering across the county and its hotels. Where an owner takes bookings themselves, that is usually the cheaper route.