Castillo de San Marcos National Monument

National Monument · Florida

Cierre Información Ver 2 alertas actuales

Drawbridge entrance to the Castillo de San Marcos
Foto: NPS Photo

Alertas actuales (2)

  • Cierre

    Construction for Seawall Project

    Starting July 27, 2026, Castillo de San Marcos National Monument will begin construction to replace, raise and rehabilitate the park’s failing seawalls. The historic fort will remain accessible throughout the project. Some areas outside of the fort will be closed for safety.

  • Información

    Fee Stations Credit Card Only

    Fee Stations are only accepting credit cards for the purchase of entry tickets and passes.

Horarios

Castillo de San Marcos National Monument

Horario habitual: Castillo de San Marcos National Monument
Todos los días9:00AM - 5:00PM

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.

Sobre este parque

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.