Fort Pickens is a historic military fort located on Santa Rosa Island in Florida. Built between 1829 and 1834, it was designed to protect the entrance to Pensacola Bay and served as a key defensive structure during the Civil War. The fort is known for its impressive brick architecture and strategic location. Today, Fort Pickens is part of the Gulf Islands National Seashore, attracting visitors interested in history and nature. The site features well-preserved structures, informative exhibits, and beautiful coastal scenery, making it a popular destination for tourists and history enthusiasts alike.