A woman in a 19th-century dress stands along an earthwork fortification Photo: NPS Photo / Buddy Secor

Civil War Defenses of Washington

National Park Service site · District of Columbia, Maryland, Virginia

On forested hills surrounding the nation's capital are the remnants of a complex system of Civil War fortifications.

  • LocationWashington, DC
  • Entrance No fee listed
  • HoursDaily, Sunrise to Sunset
  • Weather now87°F Sunny
  • Alerts 1 active alert

Overview

These strategic buttresses transformed the young capital into one of the world's most fortified cities. By 1865, 68 forts and 93 batteries armed with over 800 cannons encircled Washington, DC.

Today, you can visit 18 of the original sites now managed by the National Park Service.

Topics
  • Animals
  • Artillery
  • Battlefields
  • Birds
  • Burial, Cemetery and Gravesite
  • Civil Rights
  • Civil War
  • Enslavement
12 more topics
  • Forts
  • Industry
  • Infantry and Militia
  • Laborer and Worker
  • Military
  • Mills
  • Monuments and Memorials
  • National Cemetery
  • Reconstruction
  • Social Movements
  • Trails
  • Wars and Conflicts
Park Ranger delivering a program to visitors.
History at Sunset at Fort Stevens Park, 2021. — NPS/S.Phan

Alerts (1)

Park ClosurePart of Fort Totten Park remains closed for public safety Out of an abundance of caution, Fort Totten Park will remain closed east of Fort Totten Drive, south of Gallatin Street/… Read more

Out of an abundance of caution, Fort Totten Park will remain closed east of Fort Totten Drive, south of Gallatin Street/Metropolitan Branch Trail and north of Brookland Ave NE/Farragut St. due to the investigation involving two WWI-era munitions found.

More on NPS.gov about Part of Fort Totten Park remains closed for public safety (opens in a new tab)

Plan Your Visit

Hours

Daily, Sunrise to Sunset · Rock Creek Park sites

Hours by area (3)
  • Rock Creek Park sitesDaily, Sunrise to Sunset

    The park grounds at Battery Kemble, Battleground National Cemetery, Fort Bayard, Fort Bunker Hill, Fort DeRussy, Fort Reno, Fort Slocum, Fort Stevens, and Fort Totten are managed by Rock Creek Park These sites are open daily from dawn to dusk.

    MondaySunrise to Sunset
    TuesdaySunrise to Sunset
    WednesdaySunrise to Sunset
    ThursdaySunrise to Sunset
    FridaySunrise to Sunset
    SaturdaySunrise to Sunset
    SundaySunrise to Sunset
  • National Capital Parks — East sitesDaily, 6:00AM - 10:00PM

    The park grounds at Fort Carroll, Fort Chaplin, Fort Davis, Fort Dupont, Fort Foote, Fort Greble, Fort Mahan, Fort Ricketts, and Fort Stanton are managed by National Capital Parks — East. These sites are open daily from 6:00 am to 10:00 pm.

    Monday6:00AM - 10:00PM
    Tuesday6:00AM - 10:00PM
    Wednesday6:00AM - 10:00PM
    Thursday6:00AM - 10:00PM
    Friday6:00AM - 10:00PM
    Saturday6:00AM - 10:00PM
    Sunday6:00AM - 10:00PM
  • George Washington Memorial Parkway siteDaily, 6:00AM - 10:00PM

    The park grounds at Fort Marcy are managed by George Washington Memorial Parkway. This site is open daily from 6 am to 10 pm.

    Monday6:00AM - 10:00PM
    Tuesday6:00AM - 10:00PM
    Wednesday6:00AM - 10:00PM
    Thursday6:00AM - 10:00PM
    Friday6:00AM - 10:00PM
    Saturday6:00AM - 10:00PM
    Sunday6:00AM - 10:00PM

Entrance fees

No entrance fees listed.

Weather

87°F
Sunny · feels like 85°
  • Today 89° 61°
    Overcast
    10% rain
  • Tomorrow 88° 67°
    Overcast
    57% rain
  • Saturday 67° 55°
    Overcast
    66% rain

Updated 4 hr ago

What to expect by season

Check the weather forecast for each individual site for accurate information.

Upcoming Events

6 coming up
  • Junior Ranger Discovery Club: Explore, Learn, Protect

    Oct 1, 2026 · 03:00 PM–04:00 PM · through Mar 25 Battleground National Cemetery 6625 Georgia Ave NW Washington DC Free

  • Stories in Stone: Monuments at Battleground National Cemetery

    Oct 3, 2026 · 10:00 AM–10:30 AM · through Mar 27 6625 Georgia Ave NW, Washington, DC Free

  • Heroes Remembered: Stories from Battleground National Cemetery

    Oct 7, 2026 · 11:00 AM–11:30 AM · through Mar 31 Battleground National Cemetery 6625 Georgia Avenue NW Washington, DC Free

  • Heroes Remembered: Stories from Battleground National Cemetery

    Oct 10, 2026 · 12:30 PM–01:00 PM · through Mar 27 Battleground National Cemetery 6625 Georgia Avenue NW Washington, DC Free

Show 2 more events
  • Monthly Shepherd Parkway Community Clean-Up

    Oct 10, 2026 · 10:30 AM–01:00 PM · through Dec 12 555 Newcomb St SE Washington, DC 20032 Free

  • Wreaths Across America at Battleground National Cemetery

    Dec 19, 2026 · 12:00 PM–01:00 PM 6625 Georgia Avenue, NW, Washington, DC 20012 Free

Getting There

Civil War Defenses of Washington, 6625 Georgia Ave NW
Washington, DC 20012

Directions vary based on your preference of site.

Mailing address: Civil War Defenses of Washington, Washington, DC 20008

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