RobotFest

The National Electronics Museum, located in Linthicum, Maryland, displays the history of the United States defense electronics. The museum houses exhibits containing assortments of telegraphs, radios, radars and satellites. Located near the Baltimore/Washington International Airport and rail station, the museum displays hands-on electronics. The library serves as a research center open to the public. In addition, an amateur radio station is broadcast live from the museum each week. K3NEM/W3GR includes both antique and updated communication equipment.

The Friendship Annex, also known as FANX or FANEX, is a National Security Agency (NSA) facility complex located in Linthicum, Maryland, near the Baltimore Washington International Airport (BWI). Established in the 1970s, the complex consists of multiple buildings and serves multiple roles as a cyber espionage station, electronic intelligence processing facility, and NSA Broadcast Network television studio. It is also the primary campus of the National Cryptologic School.

BWI Business District station is a Baltimore Light Rail station in the BWI Business District, north of the Baltimore-Washington International Airport in Linthicum, Maryland. There are currently 36 free public parking spaces and connections can be made to MTA Maryland's Route 17 and 99 buses, and Howard Transit's Silver Route from this station. Additionally, portions of the BWI Trail can be found across the street from the parking lot.

The BWI Business District is a neighborhood and business district in Linthicum and Hanover that features over 11,000 hotel rooms and numerous office parks and shopping centers. As the name suggests, the business district is benefited by nearby Baltimore/Washington International Airport. The district comprises two distinct areas: West Nursery to the north of Interstate 195 and Stoney Run to the south. The West Nursery District includes the original Hotel District, the Friendship Annex of the National Security Agency, the Maryland Aviation Administration, and the National Electronics Museum. The Stoney Run District includes the BWI Amtrak/MARC Rail Station, the BWI Rental Car Return Center, and the headquarters of the Maryland Department of Transportation.

BWI Rail Station (signed as BWI Thurgood Marshall Airport) is an intermodal passenger station in Linthicum, Maryland near Baltimore/Washington International Airport (BWI). It is served by Amtrak Northeast Corridor intercity trains, MARC Penn Line regional rail trains, and several local bus lines. The station is located just over a mile from the airport's terminal. It was the first intercity rail station in the United States built to service an airport. A free shuttle bus runs between the station and the airport terminal at all hours.Although Penn Station is the Baltimore area's main intercity station, BWI Airport is a major station in its own right. It is Amtrak's sixth-busiest station in the Mid-Atlantic region (behind New York Penn, Washington, Philadelphia, Baltimore Penn, and Albany-Rensselaer), the third-busiest in the Baltimore-Washington corridor, and the 12th busiest nationwide.

The William P. Didusch Center for Urologic History is a museum and the headquarters of the American Urological Association in Linthicum, Maryland. It is described as encompassing "a rich and varied collection of drawings, photographs, and instruments of historical importance to urology, many displayed in the urological exhibits during the American Urological Association (AUA) conventions."

BWI Airport station is a Baltimore Light RailLink station at the Baltimore-Washington International Airport in Maryland. It is one of the two southern terminals of the Baltimore Light Rail. The station platforms are just outside an entrance to the International Concourse on the lower level. The station opened in 1997, with trains then serving the station every 34 minutes and operating to Penn Station. The system's routes and schedules have varied over the years; as of 2010, trains depart for Hunt Valley every twenty minutes during peak commuter hours and every half-hour at other times. The station and the airport are served by Maryland Transit Administration's bus routes 75 and 201; 24 hours a day, 7 days a week. Other local transit agencies also have buses serving the airport, including Howard Transit's Silver Route.

Deep Run is an 11.9-mile-long (19.2 km) tributary of the Patapsco River in central Maryland in the United States. The main stem arises in the vicinity of Ellicott City, starting in the Montgomery Meadows housing development, and the lower course forms part of the border between Howard and Anne Arundel Counties. It passes underneath Route 100 twice, Interstate 95 once, and Route 1 once as well. Archeological digs in 1929 discovered arrowheads, spearpoints, axes, and gorgets along the Disney farm. The banks of the Deep Run were a regular hiding place for slaves travelling north with the assistance of Harriet Tubman. The area was rezoned by the Howard County Department of Planning and Zoning to be unpreserved for historical status and is now occupied by commercial buildings along Hi Tech drive and Oxford Square development.

Maryland Federalist is a 15-foot (4.6 m) replica ship built in 1987 and now located at BWI Airport near Concourse D. The ship is a replica of the miniature ship Federalist which was built in 1788.

Linthicum is a census-designated place (CDP) and unincorporated community in Anne Arundel County, Maryland, United States. The population was 10,324 at the 2010 census. It is located directly north of Baltimore–Washington International Thurgood Marshall Airport (BWI). Designated as "Linthicum Heights" and zip code 21090 by the U.S. Postal Service, Linthicum has been traditionally divided into two distinct communities each with its own community association and identity. These two communities, split by the Baltimore Beltway in 1957, are Linthicum and North Linthicum (or, alternatively, Linthicum-Shipley and North Linthicum.) Both communities developed as a result of their locations adjacent to the Baltimore and Annapolis Short Line railroad which brought commuters to the original truck farming community. As a developed community, Linthicum began with the 1908 founding of the "Linthicum Heights Company", though a "Linthicum" or "Linthicum's" station on the 1887 Annapolis and Baltimore Short Line railroad existed at least as early as 1889. The community's name was from the area's primary land-owning family since an 1801 purchase by Abner Linthicum.The Linthicum Heights Historic District was listed on the National Register of Historic Places in 2006.

Baltimore/Washington International Thurgood Marshall Airport (IATA: BWI, ICAO: KBWI, FAA LID: BWI), commonly referred to as Baltimore/Washington International Airport, BWI, and BWI Marshall, is an international airport in Anne Arundel County, Maryland, located 9 miles (14 km) south of downtown Baltimore and 30 miles (50 km) northeast of Washington, D.C.BWI is one of three major airports, including Dulles International Airport (IAD) and Ronald Reagan Washington National Airport (DCA), that serves the Washington–Baltimore metropolitan area.The airport, which serves as one of several operating bases for Southwest Airlines, is the 22nd-busiest airport in the United States and the busiest in the Baltimore-Washington metropolitan area as of 2021. BWI covers 3,160 acres (12.8 km2) of land.The airport is named after Thurgood Marshall, a Baltimore native who was the first African American to serve as a U.S. Supreme Court justice.

Herbert Run is a .413-mile-long (0.665 km) stream that flows through Baltimore County. It is a tributary of the Patapsco River, which flows into the Chesapeake Bay. Herbert Run divides into two tributaries, East Branch Herbert Run and West Branch Herbert Run, to the north. The headwaters of the East Branch are located near the Banneker Community Center in the neighborhood of Catonsville. The headwaters of the West Branch are located near Spring Grove Hospital Center in Catonsville.