Cound Brook (pronounced COOnd) is a tributary of the River Severn in Shropshire, England, running to south of the county town Shrewsbury. The Cound Brook rises in the Stretton Hills and discharges into the River Severn at Eyton on Severn after winding its way for 25 miles (40 km) across the southern Shropshire-Severn plains.The flow of the Cound Brook can vary from sluggish in a dry summer to a raging torrent in winter or spring.