St. Pauls Gate and Museum of the Ostian Way offers an interesting glimpse into the area's colorful past. Look up at the thick walls and try to visualize the events that took place around it throughout its time.
You'll find this historic structure in Rione XXI San Saba. Once you've explored everything you can at St. Pauls Gate and Museum of the Ostian Way, pay a visit to nearby St. Peters Basilica, Roman Forum and Piazza Navona.