Drawbridge entrance to the Castillo de San Marcos

Castillo de San Marcos National Monument

National Monument ยท Florida

NPS Photo

๐Ÿ“ StateFlorida
๐Ÿ›๏ธ TypeNational Monument
๐ŸŽŸ๏ธ Entry$15
๐Ÿƒ Activities4
Official NPS Website โ†’
Castillo de San Marcos

United States historic place

The Castillo de San Marcos is the oldest masonry fort in the continental United States; it is located on the western shore of Matanzas Bay in St. Augustine, Florida.

WikipediaWikidataSource: Wikipedia (CC BY-SA)

About Castillo de San Marcos National Monument

Built by the Spanish in St. Augustine to defend Florida and the Atlantic trade route, Castillo de San Marcos National Monument preserves the oldest masonry fortification in the continental United States and interprets more than 450 years of cultural intersections.

Park Photos

Drawbridge entrance to the Castillo de San Marcos
Furnace for heating cannon balls
Four black iron cannon mounted on carriages line the walls of the Castillo.
Re-enactors of the first Spanish period cover their ears while firing a cannon.
Aerial view of the Castillo and the city of St. Augustine

Activities

Operating Hours

Castillo de San Marcos National Monument

The Castillo de San Marcos is open to the public 7 days per week, except Thanksgiving Day (fourth Thursday in November) and Christmas Day (December 25). A maximum capacity of 100 visitors in the historic fort at any time will be in effect. First admission is at 9:00 a.m. and last admission is at 5:00 p.m. The Castillo closes and visitors must exit at 5:15 p.m. The park grounds are closed from midnight until 5:30 a.m.

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9:00AM - 5:00PM9:00AM - 5:00PM9:00AM - 5:00PM9:00AM - 5:00PM9:00AM - 5:00PM9:00AM - 5:00PM9:00AM - 5:00PM

Frequently Asked Questions

How much does it cost to enter Castillo de San Marcos National Monument?

Entrance - Per Person: $15.00. The Castillo de San Marcos is considered to be a "walk-in" park. The entrance fee applies to each individual. Tickets are not transferable and cannot be given to other guests. Adults (Age 16 and above) entrance is $15.00 and valid for 7 consecutive days. Children (age 15 and under) are admitted free of charge but must be accompanied by an adult.

What are the best activities at Castillo de San Marcos National Monument?

Popular activities at Castillo de San Marcos National Monument include: Living History, Historic Weapons Demonstration, Junior Ranger Program, Park Film.

What is the weather like at Castillo de San Marcos National Monument?

St. Augustine has a semi-tropical climate with over 300 days of sunshine each year. Summers (May-September) are hot, bright, and humid with afternoon thunderstorms common. Temperatures range from the lower 70s to the mid 90s F. Spring (March-mid-May) and Autumn (October-late November) can be pleasant with temperatures ranging from the upper 50s into the 80s F. The Winter months (December-March) are usually dry. Temperatures can be cool ranging from the upper 30s through the 60sF.

How do I get to Castillo de San Marcos National Monument?

On State Route A1A overlooking Matanzas Bay in the heart of the historic district of Saint Augustine, the Castillo is approximately a five mile drive from Interstate 95.

Entrance Fees

Entrance - Per Person$15

The Castillo de San Marcos is considered to be a "walk-in" park. The entrance fee applies to each individual. Tickets are not transferable and cannot be given to other guests. Adults (Age 16 and above) entrance is $15.00 and valid for 7 consecutive days. Children (age 15 and under) are admitted free of charge but must be accompanied by an adult.

Weather

St. Augustine has a semi-tropical climate with over 300 days of sunshine each year. Summers (May-September) are hot, bright, and humid with afternoon thunderstorms common. Temperatures range from the lower 70s to the mid 90s F. Spring (March-mid-May) and Autumn (October-late November) can be pleasant with temperatures ranging from the upper 50s into the 80s F. The Winter months (December-March) are usually dry. Temperatures can be cool ranging from the upper 30s through the 60sF.

Directions

On State Route A1A overlooking Matanzas Bay in the heart of the historic district of Saint Augustine, the Castillo is approximately a five mile drive from Interstate 95.

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Location

State(s)
Coordinates29.8979, -81.3122

Official Resources

NPS Official Website