Warenton is a hamlet in Northumberland, located about 2 miles south of Belford. It is situated to the south of Mousen Burn as it flows through Warenton Dean. A medieval village was documented at Warenton from the 13th to early 19th centuries. The modern settlement includes a farm and a few cottages. An old steam-powered mill has now been converted into a holiday let. Historically, Warenton was a township in the ancient parish of Bamburgh. Today, Warenton forms part of Belford with Middleton Civil Parish.