Puerto Rico National Parks


Learn about Spanish colonization in the Americas and enjoy the stunning beauty of the Caribbean. Come #FindYourPark in Puerto Rico.

Puerto Rico National Parks


Puerto Rico

Table of Contents

1 National Park in Puerto Rico


San Juan National Historic Site

San Juan National Historic Site commemorates the rich history and fortifications of the city of San Juan, which was founded by the Spanish in 1521 and played a pivotal role in the Spanish Empire's colonial activities in the Americas. The site includes several historic fortifications, most notably El Morro (Castillo San Felipe del Morro) and San Cristóbal, which were built to defend the city against various threats over the centuries. 

El Morro, a massive fortress overlooking the Atlantic Ocean, offers visitors a chance to immerse themselves in the rich history of Spanish colonialism. The site includes well-preserved fortifications, barracks, and artillery batteries. It also provides stunning views of the sea and Old San Juan. 

San Cristóbal showcases a complex system of walls, tunnels, and dungeons, providing insights into the city's defense strategies during various historical periods. The site offers guided tours and interpretive programs, allowing visitors to delve into the city's historical significance and its role in the broader context of colonial America. 

San Juan National Historic Site was designated as a national historic site on November 8, 1949 and signed into law by President Harry S. Truman.