Arch of Constantine

The Arch of Constantine stands next to the Colosseum in Rome and was built in 315 AD, making it the largest triumphal arch in the city. It is decorated with reliefs reused from monuments of the Hadrianic and Trajanic periods, and it commemorates the victory at the Battle of the Milvian Bridge. There is no separate admission fee and it can be seen from the outside, so it is viewed together with the Colosseum without a separate trip. Its presence is weak next to the massive Colosseum.