- Aberglasney Mansion House & Gardens
- Ashburnham Hotel
- Caerhyn
- Carreg Cennen Castle Farm
- Diplomat Hotel, Restuarant and Spa
- Dylan Thomas Boathouse
- Felinfach
- Gwesty’r Emlyn Hotel
- Ivy Bush Royal Hotel Ltd
- Llanelly House
- Llangathen Village Hall
- Llansteffan Castle & Plas Farm
- Llety Cynin
- Llwyn Country House
- Mansion House
- Museum of Land Speed
- Myddfai Community Hall & Visitor Centre
- National Botanic Garden of Wales
- Newton House
- Pantglas Hall
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- Penybanc Farm
- Plas Glansevin
- Pontyberem Memorial Hall
- Selwyn Samuel
- Sylen Lakes LTD
- The Baltic Inn & Restaurant
- The Castle Hotel
- The Cawdor
- The Courtyard
- The Fig Tree
- The Old School
- The Plough Inn
- The New Thomas Arms
- The Town Hall
- Torcoed Fawr
- University of Wales Trinity St David
- Waun Wyllt Inn
- West Regwm Farm
Llansteffan Castle & Plas Farm
Llansteffan, Carmarthen, SA33 5JP
Licensed rooms and capacity
- Llansteffan Castle Gatehouse (40)
- Plas Farm Barn (80)
- Office/Reception (10)
Maximum number of persons allowed including couple, registrars and photographer
