Ponte Romano di Porto Torres

The Ponte Romano di Porto Torres is one of the best-preserved Roman bridges in Sardinia, stretching 135 meters long and 8 meters wide across the Rio Mannu river. What makes it stand out is its noticeably sloped roadway, built to handle a significant change in elevation across seven arches — a clever bit of ancient engineering you can still walk across today. It's the kind of place that sneaks up on you, sitting quietly near the archaeological heart of Porto Torres alongside the Basilica di San Gavino and the Antiquarium Turritano museum.