Washington County, Maryland Washington County, Maryland Washington County is located in the western part of the U.S. state of Maryland. As of the 2010 census, the population was 147,430. Its county seat is Hagerstown. Washington County was the first county in the United States to be named for the Revolutionary War general (and later President) George Washington. Washington County is one of three Maryland counties recognized by the Appalachian Regional Commission as being part of Appalachia. The county borders southern Pennsylvania to the north, Northern Virginia to the south, and the Eastern Panhandle of West Virginia to the south and west. Washington County
Washington Monument State Park Washington Monument State Park Washington Monument State Park is a public recreation area located approximately east of Boonsboro, Maryland. The park preserves the Washington Monument, a tower honoring George Washington, the first President of the United States. The monument, which sits near the summit of South Mountain's Monument Knob, was added to the National Register of Historic Places in 1972. The park is managed by the Maryland Department of Natural Resources. Built in 1827, the original tower was the first monument dedicated to George Washington to be completed. The Washington Monument in Baltimore was completed two years later, although it