Fort of São Julião da Barra - Free Audio Guide

Forte de São Julião da Barra, located in Oeiras, Portugal, is a significant historical military fortification dating back to 1553. Once known as the "Shield of the Kingdom," it represents the finest example of Vauban-style architecture in the country. The fort is notable for its irregular pentagonal layout, which includes walls, bastions, and a lighthouse. Visitors can admire artifacts such as tapestries depicting historical events. Although it is primarily a governmental facility today, it is classified as a public interest property. Access is generally restricted, requiring prior arrangement. Check for availability before planning your visit.