Bulla Regia is an ancient Roman city of Berber origin, and one of the most beautiful archaeological sites with a stunning historical extension. The Romans lived in it in the past, and built their homes and rooms underground due to the harsh summer weather and to escape the high heat. These ancient houses are decorated with wonderful floor mosaics and inscriptions Latin and beautiful geometric decorations, and a visit to it is a historical tour to the ancient Roman era in order to learn about the nature of their lives.