Milnrow, England sits on the edge of the South Pennines, where waterside paths and open moorland meet above Newhey. Walks around Ogden Reservoir link naturally with Piethorne Reservoir, Kitcliffe Reservoir, and the wider Piethorne Valley, while nearby Hollingworth Lake adds a broader sweep of water and hills. This is a strong base for hikers who want calm reservoir circuits, upland views, and a close look at Pennine landscape.