The gate is named after Saint Blaise, a 4th-century martyr and bishop believed to protect the city from throat ailments.
Unlike the highly ornamental Porta Napoli, this gate features cleaner, simpler lines consistent with late 18th-century architectural tastes.
It marks the official entrance point from the direction of the city of San Cesario di Lecce.
The stones used for the construction were sourced from local quarries, which are known for being soft when extracted and hardening upon exposure to air.
The gate sits on a site that has been fortified since the Middle Ages, though the current masonry dates entirely to the 1770s.
Porta San Biagio is the southernmost of the three surviving historic gates of Lecce's ancient defensive walls. Constructed in 1774, it replaced an older, decaying gate originally built in the 16th century. The structure is composed of local Lecce stone, characterized by its warm, honey-colored limestone. It features a grand archway flanked by Tuscan columns that support a classical entablature. At the apex, a stone statue of Saint Blaise (San Biagio) stands as the city's protector. Above the arch, the coat of arms of Ferdinand IV of Bourbon, the King of Naples at the time, is clearly visible. The gate serves as the primary gateway into the southern edge of the historic Old Town. Its architectural design reflects the transition from the elaborate Baroque style prevalent in Lecce toward the more austere Neoclassical aesthetic.
Stand on the Piazza D'Italia side to get the entire vertical profile of the gate against the blue sky.
Approach from the Piazza D'Italia side to capture the gate framing the narrow historic streets beyond.
Walk through the gate to reach the artisan boutiques on the adjacent Via dei Perroni.
Combine your visit with a walk along the perimeter of the historic walls for a full sense of the city's scale.
Do not mistake it for the more ornate Porta Napoli, which is located on the opposite end of the old city.