Saddleworth Moor is an area of the South Pennines

South Pennines

South Pennines is a region of moorland and hill country in northern England lying towards the southern end of the Pennines. It is bounded to the west by the Forest of Rossendale and the Yorkshire Dales to the north...

 in northern England

Northern England

Northern England, also known as the North of England, the North or the North Country, is a cultural region of England. It is not an official government region, but rather an informal amalgamation of counties. The southern extent of the region is roughly the River Trent, while the North is bordered...

. It is a sparsely populated moorland

Moorland

Moorland or moor is a type of habitat, in the temperate grasslands, savannas, and shrublands biome, found in upland areas, characterised by low-growing vegetation on acidic soils and heavy fog...

 and millstone grit divided between the metropolitan boroughs of Oldham

Metropolitan Borough of Oldham

The Metropolitan Borough of Oldham is a metropolitan borough of Greater Manchester, England. It has a population of 219,600, and spans . The borough is named after its largest town, Oldham, but also includes the outlying towns of Chadderton, Failsworth, Royton and Shaw and Crompton, the village of...

 and Kirklees

Kirklees

The Metropolitan Borough of Kirklees is a metropolitan borough of West Yorkshire, England. It has a population of 401,000 and includes the settlements of Batley, Birstall, Cleckheaton, Denby Dale, Dewsbury, Heckmondwike, Holmfirth, Huddersfield, Kirkburton, Marsden, Meltham, Mirfield and Slaithwaite...

, in Greater Manchester

Greater Manchester

Greater Manchester is a metropolitan county in North West England, with a population of 2.6 million. It encompasses one of the largest metropolitan areas in the United Kingdom and comprises ten metropolitan boroughs: Bolton, Bury, Oldham, Rochdale, Stockport, Tameside, Trafford, Wigan, and the...

 and West Yorkshire

West Yorkshire

West Yorkshire is a metropolitan county within the Yorkshire and the Humber region of England with a population of 2.2 million. West Yorkshire came into existence as a metropolitan county in 1974 after the passage of the Local Government Act 1972....

 respectively.

Deep valleys cut into the landscape of Saddleworth Moor, traversed by A roads between the Greater Manchester Urban Area

Greater Manchester Urban Area

The Greater Manchester Urban Area is an area of land defined by the Office for National Statistics consisting of the large conurbation that encompasses the city of Manchester and the continuous metropolitan area that spreads outwards from it, forming much of Greater Manchester in North West England...

 and the West Yorkshire Urban Area

West Yorkshire Urban Area

The West Yorkshire Urban Area is a term used by the Office for National Statistics to refer to a conurbation in West Yorkshire, England, based around the cities of Leeds, Bradford and Wakefield, and the large town of Huddersfield...

.

The moor takes its name from the settlement of Saddleworth

Saddleworth

Saddleworth is a civil parish of the Metropolitan Borough of Oldham in Greater Manchester, England. It comprises several villages and hamlets amongst the west side of the Pennine hills: Uppermill, Greenfield, Dobcross, Delph, Diggle and others...

 to the west, historically in Yorkshire

Yorkshire

Yorkshire is a historic county of northern England and the largest in the United Kingdom. Because of its great size in comparison to other English counties, functions have been increasingly undertaken over time by its subdivisions, which have also been subject to periodic reform...

 although on the western side of the Pennines

Pennines

The Pennines are a low-rising mountain range, separating the North West of England from Yorkshire and the North East.Often described as the "backbone of England", they form a more-or-less continuous range stretching from the Peak District in Derbyshire, around the northern and eastern edges of...

, but in Greater Manchester since 1974.