Chester Amphitheatre is a Roman amphitheatre in Chester, Cheshire. The site is managed by English Heritage; it is designated as a Grade I listed building, and a scheduled monument. The ruins currently exposed are those of a large stone amphitheatre, similar to those found in Continental Europe, and although it was long believed that a smaller wooden amphitheatre existed on the site beforehand, excavations since 1999 have shown that the wooden grillage is the base of the seating.