Coordinates: 54°57′14″N 1°46′59″W / 54.954°N 1.783°W / 54.954; -1.783
Greenside is a village located in the extreme west of the Metropolitan County of Tyne and Wear, England. Once an independent village in County Durham it became incorporated into Tyne and Wear in 1974 and then the Metropolitan Borough of Gateshead in 1986.
Greenside is located in the outer west of Gateshead, between the villages of Crawcrook and High Spen and not far from the small town of Ryton.
It also lies near the old lead route that ran from the north Pennines to Tyneside.
Largely rural in nature, Greenside was built upon coal mining and agriculture. However, it was not until the creation of Greenside colliery, along with nearby collieries of Emma, Clara and Stargate, that Greenside and the surrounding area truly grew in importance and its coal industry became extensive. By the early 20th century Greenside had the largest colliery in the district.
The old wagonways used to transport coal, present in both Greenside and Crawcrook, provide a reminder of the area's importance in the coal trade. Although these wagonways and routes are not used to transport coal anymore, they are maintained as public footpaths, taking walkers around the surrounding countryside.
Greenside may also refer to: