Coordinates: 51°53′53″N 4°20′24″W / 51.898°N 4.340°W Llannewydd or Newchurch is a parish in Carmarthenshire in south-west Wales. It is 5 km north of the town of Carmarthen on the banks of the river Gwili. The church was rebuilt in 1829.
Bridget Vaughan, philanthropist, "Madam Bevan" was born here in 1698.