Adas Israel is a Conservative synagogue in the Cleveland Park neighborhood of Washington, D.C., in the United States. It is the largest Conservative synagogue in the city.
President Ulysses S. Grant and acting Vice President Thomas W. Ferry attended the dedication of its first building in 1876, the first time a sitting United States President had attended a synagogue service. The original structure is the oldest surviving synagogue building in Washington, D.C., and today is known as the Lillian & Albert Small Capital Jewish Museum.
Wikipedia https://en.wikipedia.org/wiki/Adas_Israel_Congregation_(Washington,_D.C.)
Coordinates 38°56'12.622" N -77°3'27.176" E
