Fort Matanzas National Monument

Fort Matanzas National Monument, a Spanish stronghold constructed in the 1700s to protect St. Augustine, stands as a testament to colonial-era defense. Built from coquina, a limestone composed of shells and sand, the same material used for the Castillo de San Marcos, the fort’s structure is both durable and historically significant. Situated on an island, this national monument, declared in 1924, offers visitors the opportunity to explore its well-preserved ramparts and learn about its role in the region’s history through guided tours.