Arles Roman Theatre was built in the time of Augustus and. It had a capacity of seating for 8,000 on 33 tiers of steps. In the early Middle Ages the theater was used as a quarry, and with the material it provided the town wall was erected. Of the rear wall of the stage only a few stumps of pillars and two more or less complete columns remain. Since the theater is now used again during the summer it is protected on the outside by screens and the interior is somewhat spoiled by the necessary technical apparatus.
Most of the relics brought to light during excavation can be seen in the Arles Museum of Antiquity - the most important of these is the 'Venus of Arles', a representation of the goddess Diana, which was discovered near a fountain in 1651 and is now in the Louvre in Paris.
The Roman Theater has been listed as World Heritage Sites since 1981. Arles Roman Theater is now a monument to visit and a place of concerts and events.References:
Built around AD 90 to entertain the legionaries stationed at the fort of Caerleon (Isca), the impressive amphitheatre was the Roman equivalent of today’s multiplex cinema. Wooden benches provided seating for up to 6,000 spectators, who would gather to watch bloodthirsty displays featuring gladiatorial combat and exotic wild animals.
Long after the Romans left, the amphitheatre took on a new life in Arthurian legend. Geoffrey of Monmouth, the somewhat imaginative 12th-century scholar, wrote in his History of the Kings of Britain that Arthur was crowned in Caerleon and that the ruined amphitheatre was actually the remains of King Arthur’s Round Table.
Today it is the most complete Roman amphitheatre in Britain.