Castillo de San Marcos Audio Guide

Explore Castillo de San Marcos with Stanza's GPS-triggered offline audio guide.

Castillo de San Marcos

About the Tour

Castillo de San Marcos National Monument is a large masonry fort built by the Spanish in the 17th century. Located in St. Augustine, Florida, it served as a vital defensive outpost and is now preserved as a historic site and history museum.

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What you will hear

The Sally Port and Drawbridge

The only entrance to the fortress, featuring the heavy defensive gates and the Spanish royal identity.

The Main Drawbridge

The Main Drawbridge

Walk across the drawbridge toward the Sally Port, the only way into this impenetrable stronghold, designed to keep the most determined attackers at bay.

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Plaza de Armas

The central courtyard that served as a refuge for the entire population of St. Augustine during major sieges.

The Central Plaza

The Central Plaza

Step into the Plaza de Armas, the open courtyard that served as the beating heart of the fortress during peace and a refuge during war.

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Map of the 1702 Siege

Map of the 1702 Siege

This strategic map reveals how the fort’s location and impenetrable walls forced the British to retreat in one of the city's most desperate hours.

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The Prison and Native American History

A somber look at the fort's 19th-century role as a military prison for Native American leaders and tribes.

The Prison Door

The Prison Door

The heavy door marked 'Carcel' signals a shift in the fort's history, from a defensive stronghold to a place of incarceration under United States rule.

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Captured Native Americans

Captured Native Americans

This somber history of incarceration includes the imprisonment of Seminole leaders, highlighting the fort's role in the conflicts of the 19th century.

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