5The Sunken City of Baia
Off the coast of Naples lies the submerged city of Baia, once a luxurious Roman resort favored by emperors and aristocrats. Centuries of volcanic activity have caused parts of the city to sink beneath the waves. Snorkel or scuba dive to explore the submerged ruins, including opulent villas and statues, providing a glimpse into the opulence of ancient Roman seaside living.