The Atlas Obscura Guide To Washington, D.C.

255 Cool, Hidden, and Unusual Things to Do in Washington, D.C.

Updated March 28, 2023

Thereʼs no better way to experience the history of the United States than through the hidden wonders of the capital. From the more unusual inclusions in the Smithsonianʼs collection to Americaʼs very own catacombs, we can help you get beneath the American project.

Unusual Attractions in Washington, D.C.

Washington, D.C.

National Capitol Columns

The United States Capitol's former columns still stand.

Washington, D.C.

Catacombs of Washington, D.C.

Franciscan monks created a facsimile of the Holy Land for North Americans who couldn’t afford the trip overseas.

Washington, D.C.

The Exorcist Stairs

The site of the climactic scene from the classic horror film is now a historic landmark.

Washington, D.C.

International Spy Museum

Home to items never before seen by the public.

Washington, D.C.

The Mansion on O Street

With over 100 jam-packed rooms to explore plus elaborate tea services and events, the Mansion on O Street is a hidden treasure.

Washington, D.C.

The Dupont Underground

Long-abandoned trolley tunnels just a mile away from the White House are turning into an art space.

Washington, D.C.

National Bonsai Museum

One of the dwarven trees dates back to 1625 and survived the Hiroshima bombing.

Washington, D.C.

Culture House

A historic neighborhood church is reborn as a psychedelic arts collective.

See All 255 Things To Do in Washington, D.C.

Cool Places to Eat & Drink in Washington, D.C.

Washington, D.C.

Mitsitam Native Foods Cafe

A museum cafe showcases Native American dishes and indigenous ingredients from across the Western Hemisphere.

Washington, D.C.

The Cuban Embassy's Hemingway Bar

When it opened during the final years of the embargo, all the drinks and cigars were free.

Washington, D.C.

Maine Avenue Fish Market

The oldest continuously operating fish market in the United States.

Washington, D.C.

Alferd Packer Cannibal Plaque

A brass plaque dedicated to a convicted cannibal hangs in the National Press Club, and that's not even the craziest part of the story.

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9 Places in D.C. That You're Probably Never Allowed to Go

The District of Columbia is home to a number of places that you need to flash the right ID to access. From restricted rooftops to government storage facilities and underground tunnels, the city is filled with places that are off-limits to the average visitor. What’s more, many of them are hidden within popular tourist destinations and densely populated neighborhoods—so you might catch a glimpse of them, but never get any closer. These are a few of our favorite restricted spots in D.C., and the stories behind them. As the pandemic continues, we hope this virtual trip helps you explore America’s wonders. If you do choose to venture out, please follow all guidelines, maintain social distance, and wear a mask.

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