4Cagliari – Founded in the 8th century BC

Cagliari is the capital of the island of Sardinia and has a history that dates back to Phoenician times.

This city’s ancient roots are visible through its Roman amphitheater, medieval castles, and ancient towers. Cagliari offers visitors a unique glimpse into Sardinia’s history with its mix of ancient and medieval landmarks. Must-see: Cagliari Roman Amphitheater, Castello District, Poetto Beach.