Welcome to Hotel Castello Maggiore Rome, Featuring free Wi-Fi, Castello Maggiore is located in Rome. It is 2 km from the Colosseum and 3 km from Circus Maximus. The air-conditioned room includes a flat-screen TV. The bathroom comes with a shower and free toiletries. Castello Maggiore is 4 km from The Catacombs of St.Callixtus and 5 km from Saint Peter’s Square. Ciampino – G.B. Pastine International Airport is 14 km away. (Hotel Castello Maggiore Rome hotels booking).