# Newcastle

Newcastle usually refers to:
* Newcastle upon Tyne, a city and metropolitan borough in Tyne and Wear, England, United Kingdom
* Newcastle-under-Lyme, a town in Staffordshire, England, United Kingdom
* Newcastle, New South Wales, a metropolitan area in New South Wales, Australia, named after Newcastle upon Tyne
Newcastle, New Castle or New Cassel may also refer to:

## Places
### Australia

* City of Newcastle, a local government area in New South Wales
* County of Newcastle, a cadastral unit in South Australia
* Division of Newcastle, a federal electoral division in New South Wales
* Electoral district of Newcastle, an electoral district of the New South Wales Legislative Assembly
* Electoral district of Newcastle (South Australia) 1884–1902, 1915–1956 in the South Australian House of Assembly
* Newcastle, New South Wales, a city in New South Wales
* Newcastle Waters, a town and locality in the Northern Territory
* Newcastle West, New South Wales, inner suburb of the city
* Toodyay, Western Australia, known as Newcastle until 1910

### Canada

* Newcastle, Alberta, a former village now within the Town of Drumheller
* Newcastle, New Brunswick, a former town, now part of Miramichi
* Newcastle, Ontario, a community in the Municipality of Clarington in Durham Region
* Newcastle District, a historic district in Upper Canada which existed until 1849
* Newcastle Parish, New Brunswick
* Newcastle (electoral district), a provincial electoral district in the Canadian province of British Columbia

### Republic of Ireland

* Newcastle, Clonfad, a townland in Clonfad civil parish, barony of Fartullagh, County Westmeath
* Newcastle, County Tipperary
* Newcastle, County Wicklow
* Newcastle, Dublin
* Newcastle, Kilcleagh, a townland in Kilcleagh civil parish, barony of Clonlonan, County Westmeath
* Newcastle, Lickbla, a townland in Lickbla civil parish, barony of Fore, County Westmeath
* Newcastle West, County Limerick

### Jamaica

* Newcastle, Jamaica

### Saint Kitts and Nevis

* Newcastle, Saint Kitts and Nevis

### South Africa

* Newcastle, KwaZulu-Natal, a city in northern KwaZulu-Natal
* Newcastle Local Municipality, administrative area in the Amajuba district in KwaZulu-Natal

### United Kingdom
#### England

* Newcastle, Shropshire (Newcastle on Clun), a village (and parish) in south Shropshire
* Newcastle-under-Lyme, the principal town of the Borough of Newcastle-under-Lyme, Staffordshire
** Borough of Newcastle-under-Lyme, a local government district with borough status in Staffordshire
** Newcastle-under-Lyme (UK Parliament constituency), a constituency represented in the House of Commons
** Newcastle-under-Lyme Rural District, a rural district in the county of Staffordshire
* Newcastle upon Tyne, a city in Tyne and Wear
** Newcastle City Centre, the central business district of Newcastle upon Tyne
** Newcastle upon Tyne Central (UK Parliament constituency), a constituency represented in the House of Commons
** Newcastle-upon-Tyne (UK Parliament constituency), a former borough constituency in the county of Northumberland

#### Northern Ireland

* Newcastle, County Down, a small town in County Down lying at the foot of the Mourne Mountains an area of outstanding natural beauty.

#### Wales

* Newcastle, Monmouthshire
* Newcastle, Bridgend, an area and electoral ward
* Newcastle Emlyn, Carmarthenshire

### United States

* New Castle, Alabama, an unincorporated community in Jefferson County
* Newcastle, California, an unincorporated town in Placer County
* New Castle, Colorado, a home rule municipality in Garfield County
* New Castle, Delaware, a city in New Castle County
* New Castle County, Delaware, the northernmost of the three counties
* New Castle Hundred, an unincorporated subdivision of New Castle County, Delaware
* New Castle, Indiana, a city in Henry County
* Webster City, Iowa, formerly Newcastle, county seat of Hamilton County
* New Castle, Kentucky, a city in Henry County
* Newcastle, Maine, a town in Lincoln County
** Newcastle (CDP), Maine, the main village in the town
* Newcastle, Nebraska, a village in Dixon County
* Newcastle Township, Dixon County, Nebraska, a township in Dixon County
* New Castle, New Hampshire, a town in Rockingham County
* New Cassel, New York, an unincorporated place in Nassau County
* New Castle, New York, a town in Westchester County
* New Castle, Ohio, an unincorporated community in Belmont County
* Newcastle, Ohio, an unincorporated community in Coshocton County
* Newcastle Township, Coshocton County, Ohio, one of the twenty-two townships of Coshocton County
* Newcastle, Oklahoma, the largest city in McClain County
* New Castle, Pennsylvania, a city in Lawrence County
* New Castle Northwest, Pennsylvania, a census-designated place in Lawrence County
* New Castle Township, Pennsylvania, a township in Schuylkill County
* South New Castle, Pennsylvania, a borough in Lawrence County
* Newcastle, Texas, a city in Young County
* Newcastle, Utah, an unincorporated community in southwestern Iron County
* New Castle, Virginia, the only town in Craig County
* Newcastle, Washington, a city in King County
* New Cassel, Wisconsin, a former village in Fond du Lac County
* Newcastle, Wyoming, a city located in Weston County

## Arts and entertainment

* Newcastle (film), a 2008 Australian film
* Newcastle Publishing Company, a Southern California-based small trade paperback publisher
* "Newcastle" (The Architecture the Railways Built), a 2021 television episode
* Newcastle, a playable character in the game Apex Legends

## Buildings and facilities

* Newcastle Castle, Bridgend, a medieval castle in Wales
* New Castle Correctional Facility, a prison located in New Castle, Indiana
* Newcastle International Sports Centre, a stadium in Newcastle, New South Wales
* New Castle School of Trades, a technical trades school in Pulaski, Pennsylvania
* New Palace (Stuttgart) (Das Neues Schloss, sometimes translated as the "New Castle"), a palace in Stuttgart, Germany

## Sport
### Football clubs

* Newcastle Jets FC, an Australian association football club in Newcastle, NSW
* Newcastle United F.C., an English association football club based in Newcastle upon Tyne
* Newcastle Falcons, an English rugby union club based in Newcastle upon Tyne
* Newcastle Knights, an Australian rugby league team based in Newcastle, New South Wales
* Newcastle Thunder, an English rugby league club based in Newcastle upon Tyne

### Other sporting uses

* Newcastle Eagles, the most successful team in the history of the British Basketball League (BBL)
* Newcastle International Sports Centre, a stadium in Newcastle, New South Wales

## Transportation
### Air

* Newcastle International Airport, airport of Newcastle-upon-Tyne, England
* New Castle Airport, a public airport located in an unincorporated part of New Castle County, Delaware, United States

### Rail

* New Castle District, a railroad line owned and operated by the Norfolk Southern Railway in Ohio and Indiana, United States
* Newcastle railway line, New South Wales, Australia, running from Broadmeadow

### Watercraft

* HMAS Newcastle, an Adelaide class frigate of the Royal Australian Navy
* HMS Newcastle, a name given to eight ships of the British Royal Navy
* Newcastle (clipper), 1857 English ship

## Other uses

* Duke of Newcastle, a title in the UK
* Newcastle Brown Ale, a brand of beer produced by Heineken
* Newcastle Building Society, a British financial institution
* Newcastle disease, a highly contagious bird disease
* Newcastle, an Athlon 64 computer processor core revision