Newcastle, Monmouthshire

Newcastle Welsh: Castell-newydd
The old schoolhouse at Newcastle
Newcastle Location within Monmouthshire
OS grid reference	SO448173
Community	Whitecastle
Principal area	Monmouthshire
Preserved county	Gwent
Country	Wales
Sovereign state	United Kingdom
Post town	MONMOUTH
Postcode district	NP25
Dialling code	01600
Police	Gwent
Fire	South Wales
Ambulance	Welsh
UK Parliament	Monmouth
Senedd Cymru – Welsh Parliament	Monmouth
List of places UK Wales Monmouthshire 51°51′03″N 2°48′06″W / 51.8508°N 2.8016°W / 51.8508; -2.8016

Newcastle (Welsh: Castell-newydd) is a small village in Monmouthshire, south east Wales, United Kingdom. It is located in quiet rolling countryside 6 miles (9.7 km) north west of Monmouth and 9 miles (14 km) east of Abergavenny, on the B4347 road, within the community of Whitecastle.