Glenn Dale, Maryland
Glenn Dale Hospital
An FDR-era tuberculosis sanatorium has stood abandoned in the suburbs of the U.S. capital for over 30 years.
Places AdiEm23 Wants to Go
79
Places I want to go
Places on this traveler's wishlist.
Fort Meade, Maryland
National Cryptologic Museum
A priceless collection of the Nation's cryptologic history.
Permanently Closed
Laurel, Maryland
Forest Haven Asylum
This abandoned asylum was once a state of the art facility before devolving into one of the most deadly mental institutions in American history.
Washington, D.C.
The Old Patent Model Museum
During the Industrial Revolution this “Temple of Invention” was full of intricate miniature machines and gadgets.
Permanently Closed
Washington, D.C.
National Museum of Crime and Punishment
America's Most Wanted's set resides in this tribute to the history of crime and punishment.
Permanently Closed
Washington, D.C.
Government Printing Office
Need a hardcopy of the 50-title Code of Federal Regulations? This is the place.
Washington, D.C.
Summerhouse
A hidden gem on the lawn of the U.S. Capitol Building designed by landscape architect Frederick Law Olmsted.
