The River Roddlesworth is a river in Lancashire, England, a tributary of the River Darwen.
The upper reaches of the river near Roddlesworth
The River Darwen runs through Darwen and Blackburn in Lancashire, England, eventually joining the River Ribble at Walton le Dale south of Preston on its way to the Ribble Estuary.
Waterfall on the River Darwen near Coup Green