Trelech is a small village and community in Carmarthenshire, south‑west Wales, offering a quiet rural setting a short drive from Carmarthen and Newcastle Emlyn.
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SA33 6RU
District: SA 33
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Trelech is a village and community in Carmarthenshire, Wales. The settlement lies within the parish of Tre‑lech a'r Betws and is located some 10 miles north‑west of Carmarthen and 6.5 miles south of Newcastle Emlyn. As part of the SA 33 postal district, Trelech is situated in south‑west Wales and offers a rural, village atmosphere with proximity to the larger towns of Carmarthen and Newcastle Emlyn for additional services and amenities.