Civil War Defenses of Washington

Fort Davis (Fall Day)
On forested hills surrounding the nation's capital are the remnants of a complex system of Civil War fortifications. 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.
Map showing location of park.
A view of a cannon firing demonstration
National Park Service Seeks Feedback on Future of Civil War Defenses of Washington 
The National Park Service invites you to comment on a proposed update to the management plan for the Civil War Defenses of Washington, the historic network of forts, batteries and parkland that protected the nation’s capital during the Civil War.
young boy laying a wreath on a gravestone
Rock Creek Park Commemorates America’s 250th Anniversary with a Series of Events
In 2026, Rock Creek Park and its partners will bring history to life with exciting programs and events for all ages. Come hike, explore, discover, volunteer and celebrate America’s 250th anniversary in Rock Creek Park.
Historic Fort Davis
Photo by NPS photo
Luminaries light a cemetery with a monument and homes in the background.
Photo by NPS/Phan
Park Ranger delivering a program to visitors.
Photo by NPS/S.Phan
NPS Park Sign for Fort Stevens
Photo by NPS
Historic image of Fort Totten on layered on modern image.
Photo by NPS