Mason Springs, Maryland

Araby is a historic house located near Mason Springs, Charles County, Maryland. An example of Federal architecture, it was built in the mid-1700s and underwent extensive renovations a hundred years later. Much of the house remains unaltered from that time.Merchant William Eilbeck built the plantation house, where he lived with his wife Sarah. He was one of the wealthiest men in Charles County, and held the rank of colonel in the local militia, and by 1745 was one of the gentleman justices of the local court. Eilbeck also had another plantation nearby, but only one child, a daughter Anne. In 1750, planter George Mason married Anne. The young couple lived with the Eilbecks while constructing Gunston Hall on his Virginia estates, and continued to visit Araby from time to time. Another of Anne's former suitors, George Washington, who owned a nearby property, was a frequent visitor. Sarah Eilbeck survived her husband, so Araby did not pass to their third grandson William Mason (1757-1820) until her death in 1780, when he was 23 and an officer in the Fairfax militia.It was listed on the National Register of Historic Places in 1974.

Henry E. Lackey High School is a high school in Charles County, Maryland, United States. It is run by Charles County Public Schools.

Potomac Heights is a census-designated place (CDP) in Charles County, Maryland, United States. The population was 1,117 at the 2010 census. It has a volunteer fire department and numerous older rambler homes built for workers at the nearby U.S. Navy munitions plant in Indian Head (now known as the Indian Head Naval Surface Warfare Center).

Mount Aventine is a farm complex and national historic district located along the Potomac River in Bryans Road, Charles County, Maryland. The complex includes the main house; a second-quarter 19th century Greek Revival-influenced brick house. It was enlarged about 1860 to its present five-bay, center-passage, 2+1⁄2-story appearance. Also on the property are a 19th-century frame smokehouse, the site of another 19th-century house complex, late-19th /early-20th-century agricultural outbuildings, house and dairy barn complex built about 1900, historic roadbeds, a family cemetery, and sites of a 19th-century fishery and an 18th-century house.Its former cupola was used as a signal station by the Federal government during the American Civil War. The Chapman family owned the Mt. Aventine tract from 1751 until 1916, and the ferry operated by them was one of several important crossings of the Potomac River connecting Northern Virginia to Maryland.It was added to the National Register of Historic Places in 1996, and since 1998 has been preserved as part of Chapman State Park.The house is open for tours during special events hosted by the Friends of Chapman State Park.

Chapman State Park is a public recreation and historic preservation area bordering the Potomac River in Charles County, Maryland. The state park preserves the mansion and grounds of Mount Aventine, the historic home of the Chapman family, who had significant ties to many of the Founding Fathers. The park's diverse, heavily wooded biosphere is home to many rare and disjunct plant and animal species. Several of the park's trees have been nominated for state and national big tree champion status. Recreational features include fishing, hunting, and several miles of hiking trails.

Marbury is an unincorporated community in Charles County, Maryland, United States. It has been designated the zip code of 20658. Marbury is located 6.3 miles from Indian Head on Maryland Route 224. Marbury was the point at which the tornado of April 28, 2002 touched down, before traveling east to demolish much of La Plata. Marbury is located at 38°34′31″N 77°09′21″W (38.575278, -77.155833)

Indian Head is a town in Charles County, Maryland, United States. The population was 3,894 at the 2020 U.S. Census. It has been the site of a naval base specializing in gun and rocket propellants since 1890. Production of nitrocellulose and smokeless powder began at the Indian Head Powder Factory in 1900. The name of the base has varied over the years from Indian Head Proving Ground, to Naval Powder Factory, to Naval Propellant Plant, to Naval Ordnance Station, to the present Naval Support Facility Indian Head. The facility's main tenant activity is the Indian Head Naval Surface Warfare Center (NSWC/IH). Advanced research in energetic systems takes place at NSWC/IH. NSWC/IH absorbed the function of the closed Naval Ordnance Laboratory, formerly in White Oak. The base currently employs 3,700 people.

Pisgah is an unincorporated community in Charles County, Maryland, United States.

Myrtle Grove Wildlife Management Area is a Wildlife Management Area in Charles County, Maryland.

Maryland Airport (FAA LID: 2W5) is a privately owned, public use airport located four miles (6 km) east of the central business district of Indian Head, in Charles County, Maryland, United States.

Pomonkey Junior-Senior High School was an all-black high school located in Indian Head, Maryland. From 1966 to 1969, it began to be integrated with the all white schools, Henry E. Lackey High School and La Plata High School. The old Pomonkey High School building was then re-opened as a public middle school in 1970, it was rededicated in 1970 as Matthew Henson Middle School.

Pomonkey is an unincorporated community located in Charles County, Maryland, United States at the crossing of Livingston and Pomfret Roads, one mile (1.6 km) from Bryans Road.