The 12th century Tunis Medina is home to bustling souks and a maze of colourful streets, which contrasts with the modern European feel of the new city. Discover the best of the country’s archaeological sites, including the ancient city of Carthage, steeped in legend, the vast amphitheatre of El Djem, the fascinating underground villas of Bulla Regia and the holy city of Kairouan.