A three-mile section of the great earthwork boundary dyke built along the Anglo-Welsh border by Offa, King of Mercia, probably during the 780s. This especially impressive wooded stretch includes the Devil's Pulpit, with fine views of Tintern Abbey.
Please note: Dogs on leads are welcome.
Prices and opening times
Gloucestershire (Directions)
For just £48 a year, English Heritage members get free entry to our properties and exclusive discounts.