Key stops include the majestic Saint Remy Bastion, a 19th-century fortification atop ancient city walls. Featuring a monumental staircase and the Terrazza Umberto I, it offers breathtaking views of the city and sea. Named after Baron de Saint-Remy, it symbolizes Cagliari's resilience. Another highlight is the Torre dell'Elefante, or Elephant Tower, built in 1307 during Pisan rule. Adorned with a small elephant sculpture symbolizing strength and wisdom, the tower stands 42 meters tall and once served as a defensive stronghold. The tour also visits the Cagliari Cathedral, officially the Cathedral of Santa Maria. Originally built in the 13th century, it showcases Romanesque, Gothic, and Baroque styles. Inside are intricate artworks, marble statues, and the crypt of the martyrs, where relics of saints and bishops are preserved. Each landmark reflects Cagliari's diverse cultural influences.
