Gleadless Valley ward—which includes the districts of Gleadless Valley, Heeley, Lowfield, and Meersbrook—is one of the 28 electoral wards in City of Sheffield, England. It is located in the southern part of the city and covers an area of 4.5 km2. The population of this ward in 2011 was 21,089 people in 9,516 households. It is one of the five wards that form the Sheffield Heeley parliamentary constituency in the House of Commons. Gleadless Valley actually describes the valley that separates Hemsworth from Herdings, and is a broad area that covers several housing estates: Hemsworth, Herdings and Rollestone. Gleadless Valley is bordered by Gleadless and Norton.

The Meers Brook is a stream in Sheffield, England and one of the main tributaries of the River Sheaf. The Meers Brook originates in Gleadless and flows downhill through Gleadless Valley and Meersbrook then, culverted, continues underneath Heeley to pour into the River Sheaf near Saxon Road and Clyde Road in Lowfield.