St. Augustine is universally recognized as the oldest continuously occupied European-established city in the United States and the oldest city in the history of Florida. Founded on September 8, 1565, by Spanish admiral Pedro Menéndez de Avilés, the coastal settlement served as the capital of Spanish Florida for over two centuries, functioning as a vital military and administrative stronghold in the region. The city features extraordinary colonial architecture, narrow historic streets, and the iconic stone fortress of Castillo de San Marcos, offering an exceptionally well-preserved window into early European exploration, colonization, and maritime history in North America.