Photo courtesy of NPS website

“A monument not only of stone and mortar but of human determination and endurance, the Castillo de San Marcos symbolizes the clash between cultures which ultimately resulted in our uniquely unified nation.  Still resonant with the struggles of an earlier time, these original walls provide tangible evidence of America’s grim but remarkable history.”

In honor of those that have served the US military, the National Parks Service is offering free admission to the Castillo de San Marcos.  Built by the Spanish military between 1672 and 1692, the Castillo de San Marcos is the oldest masonry fortification in the U.S. Friday through Sunday visitors can experience living history during Spanish Military cannon firings. The Castillo de San Marcos is located on Avenida Menendez, overlooking Matanzas Bay in historic St. Augustine.  NPS.gov/casa