Outwood Colliery

Outwood Colliery was a coal mine in Outwood, near Stoneclough, then in the historic county of Lancashire, England. Originally named Clough Side Colliery, it opened in the 1840s and was the largest colliery in the area It was owned by Thomas Fletcher & Sons, Outwood Collieries, Stoneclough, Manchester. There were two pits. Coal was transported by a tramway to a depot west of Outwood Road, in Radcliffe, and also by tramway through Ringley Wood to the nearby Manchester, Bolton and Bury Canal. A railway sidings from the nearby East Lancashire Railway Line was located nearby, from the northern end of the colliery. In its heyday the colliery employed over 2000 workers. Outwood Colliery exploited the coal seams of the Manchester Coalfield and was noted for its Trencherbone Coal.

Due to an underground fire which caused the winding gear to collapse into its own shaft, the colliery was closed in 1931.