Grindley Brook is a small village in Shropshire, England, on the A41 trunk road around 1.5 miles north west of the market town of Whitchurch. It is the most northerly settlement in Shropshire and borders directly onto Cheshire, and is within the civil parish of Whitchurch Urban. It is also the name of a small brook which flows past the village and marks the Cheshire-Shropshire border at this point.