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6 Spy Sites In Washington, DC That Changed History

Posted on November 18, 2025
Kaela Cote-Stemmermann

Kaela Cote-Stemmermann

Peirce Barn 1972. (HABS Survey/NPS)

Peirce Barn 1972. (HABS Survey/NPS)

D.C. is the spy capital of the world, naturally 💅 Throughout history, spies have taken to some unusual and unsuspecting local spots to do business… everywhere from a pigeon coop to a Ruby Tuesday! Here are six D.C. spy sites that changed history that you would never suspect. (But I suppose that’s the point 🤔)

Edward J. Kelly Park (Foggy Bottom)

This nondescript park in Foggy Bottom, close to the State Department, has seen its fair share of spy activity. Famously, in the ‘90s, Russian spy Stanislav Borisovich Gusev used the park to record transmissions from a bug within the State Department. He would park, smoke cigarettes and feed the meter without ever going inside. The suspicious activity eventually led to him being detained by the FBI.

The Exchange Saloon (Downtown)

In the 1970s, Czech spy couple Karl and Hana Koecher used D.C.’s ‘swinging’ underworld as a way to gather pillow-talk intelligence and gain leverage for blackmail. One of the swingers’ groups they used — the ‘Capital Couples’ — met regularly at The Exchange sports bar two blocks West of the White House. There they rubbed elbows with CIA officers, journalists, and at least one senator.

Peirce Mill Pigeon Coop (Rock Creek Park)

Cold War intelligence officers would work eight-hour shifts in the attic of this former pigeon coop at Peirce Mill. At the time, the ground floor was leased by an art collective, while the spies would go upstairs through a padlocked door. Here, they checked on the Hungarian and Czech embassies across the street, snapping pictures of Warsaw Pact diplomats and monitoring bugging equipment. Today, the building is a Park Service museum space, and the attic is just an attic.

Edward J. Kelly Park. (NPS Photo/Wikimedia Commons)

Edward J. Kelly Park. (NPS Photo/Wikimedia Commons)

Wisconsin Ave. McDonald’s (Tenleytown)

Russian spy Mikhail Semenko used to send covert messages to a Russian diplomat parked at the Cleveland Park McDonald’s from the Ruby Tuesday across the street (now a Surfside). He was caught in 2010 along with several espionage agents in his spy ring. Interestingly, he was subletting his Arlington apartment at the time and his tenant helped provide heaps of evidence.

Former Chadwicks Restaurant (Georgetown)

Aldrich Ames, one of the most notorious traitors in U.S. history, met his Russian handlers at the former Chadwicks Restaurant (now Mr. Smiths) in Georgetown. On June 13, 1985, Ames handed over two shopping bags full of top secret information that would devastate the CIA’s Soviet operations, revealing more than a hundred agents’ names and leading to the execution of at least 10.

Lafayette Square (Downtown)

Once known as the “the epicenter for spying in America,” there are almost a dozen places around the square where spy activity occurred. During the War of 1812, First Lady Dolley Madison would stand on top of the White House to scan for enemy troops. It’s also where Confederate scout Thomas Conrad disguised himself as a clergyman to survey and attempt to kidnap President Abraham Lincoln.

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