Llanarthney

{{Short description|Village and community in Carmarthenshire, Wales}}

{{Use dmy dates|date=April 2022}}

{{Infobox UK place

| type = Community

| country = Wales

| coordinates = {{coord|51|51|42|N|4|07|52|W|display=title|region:GB_type:city_source:GNS-enwiki}}

| unitary_wales = Carmarthenshire

| module= 240px
Map of the community

}}

Llanarthney ({{langx|cy|Llanarthne}}; {{pronunciation|Llanarthne.ogg|Welsh pronunciation|help=no}}) is a village and community in Carmarthenshire, south-west Wales. It is situated on the B4300 road, 12 km (7.5 miles) east of Carmarthen and 10 km (6 miles) west of Llandeilo. The community had a population at the 2001 census of 738,[http://www.neighbourhood.statistics.gov.uk/dissemination/viewFullDataset.do?instanceSelection=03070&productId=779&$ph=60_61&datasetInstanceId=3070&startColumn=1&numberOfColumns=8&containerAreaId=790568 Census 2001] of whom 61 per cent were Welsh-speaking. At the 2011 census the population had increased slightly to 765.{{cite web|url=https://neighbourhood.statistics.gov.uk/dissemination/LeadKeyFigures.do?a=7&b=11125793&c=SA32+8HL&d=16&e=62&g=6492239&i=1001x1003x1032x1004&m=0&r=0&s=1429096123781&enc=1|title=Community population 2011 |accessdate=14 April 2015}}

Llanarthney is bordered (clockwise from the north) by the Carmarthenshire communities of Llanegwad, Llangathen, Llanfihangel Aberbythych, Gorslas, Llanddarog, Llangunnor, and Abergwili.