Castillo de San Marcos
St. Augustine, Florida, United States
Spanish colonial fort
History
Built 1672. Oldest masonry fort in continental US. Sealed room discovered with skeletons of man and woman chained to wall.
Nearby haunted locations
- St. Augustine Lighthouse · St. Augustine
- Bulow Plantation Ruins · Flagler Beach
- Spook Hill · Lake Wales
- Bonaventure Cemetery · Savannah
- Sorrel-Weed House · Savannah
- Moon River Brewing Company · Savannah