It is the only fully excavated Roman amphitheatre in the United Kingdom.
Archaeologists discovered the remains of eight vaulted entrances used by gladiators and spectators.
The arena was also used for public executions and the exhibition of wild animals.
The site was originally built for the Second Augustan Legion, who were stationed at the nearby fortress.
During the excavations, investigators found coins, pottery, and animal bones that provided insight into daily Roman life.
The structure fell into disuse by the late 3rd century AD.
The Caerleon Amphitheatre is the most complete Roman amphitheatre in Britain and once served the legionary fortress of Isca Augusta. It was constructed around 90 AD and could accommodate approximately 6,000 spectators for gladiatorial combat and displays. The site features an oval arena surrounded by tiered seating banks, which are now grassy mounds. Archaeological excavations in the 1920s revealed the masonry walls, the vaulted entrances, and the arena floor. It is currently managed by Cadw, the Welsh government's historic environment service. The structure is integrated into the modern landscape of Caerleon, adjacent to a residential area.
From the top of the embankment to capture the full oval shape of the arena floor.
Wear sturdy walking shoes as the grass slopes can be slippery when wet.
Combine your visit with the nearby Roman Legion Museum to see artifacts recovered from the site.
The site is outdoors and exposed, so bring weather-appropriate gear for Welsh rain or wind.
Do not expect a reconstructed stadium; it is a grass-covered ruin, and mistaking it for a fully walled building leads to disappointment.
Do not climb or sit on the exposed stone wall remnants; stay on designated pathways and grass areas.
