Riverdale station (MARC)

The Harry Smith House is a Queen Anne-style frame dwelling, built in 1890. It stands on one of the original streets platted in the 1889 railroad suburb subdivision of Riverdale Park, Prince George's County, Maryland located northeast of Washington, D.C. The home is representative of the transition in domestic architecture between the Queen Anne style of the 1880s and the popular plan of the turn of the 20th century. Its owners were a middle class, government worker family, the Smiths, who owned it from the time when the developer sold it until the middle of the 20th century.It was listed on the National Register of Historic Places in 1993.

The Riverdale Park Historic District is a national historic district located at Riverdale Park, Prince George's County, Maryland. The community developed starting in 1889, around the B & O passenger railroad station, as an early railroad suburb northeast of Washington, D.C. Later, 20th century additions expanded the community. One of the more imposing features of the community is the early-19th-century mansion known as Riversdale. In general residential styles range from large 2+1⁄2-story wood-frame dwellings to smaller bungalows, with an eclectic collection of imposing Queen Anne and Colonial Revival houses.It was listed on the National Register of Historic Places in 2002.

Old Town is an historic neighborhood of College Park, Maryland. It is roughly bounded by the University of Maryland campus, the B&O Railroad tracks, and US Route 1. The area was plotted out in 1889, and built out over the next several decades, its developers seeking to attract commuters to Baltimore and Washington, DC, and individuals affiliated with the Maryland Agricultural College (as the school was then known). Most of the neighborhood is residential, with American Foursquare and Cape Cod style housing predominating. Closer to the university campus, the developers built garden-style apartment houses and other types of housing to cater to the academic community. The major non-residential structures are a Gothic Revival church, a modern post office and Washington Metro station.The neighborhood was listed on the National Register of Historic Places in 2012.Due to the close proximity of Old Town to campus, many fraternity and sorority chapters from University of Maryland own houses in this neighborhood.

Riversdale, is a five-part, large-scale late Georgian mansion with superior Federal interior, built between 1801 and 1807. Also known as Baltimore House, Calvert Mansion or Riversdale Mansion, it is located at 4811 Riverdale Road in Riverdale Park, Maryland, and is open to the public as a museum. Once the manor house and centerpiece of a 739-acre (2.99 km2) slave plantation, Riversdale was built for Belgian émigré Henri Joseph Stier, Baron de Stier, who lived in the William Paca House in Annapolis, Maryland immediately prior to building Riversdale. Stier planned the house in 1801 to resemble his Belgian residence, the Chateau du Mick. Four years later, Stier returned to Belgium, leaving the unfinished Riversdale to be completed by his daughter, Rosalie Stier Calvert and her husband, George Calvert, the son of Benedict Swingate Calvert, who was a natural son of The 5th Baron Baltimore. Rosalie and George Calvert's son, Charles Benedict Calvert, established the Maryland Agricultural College, now the University of Maryland, College Park, on part of the Riversdale property. While its design has been attributed to William Thornton, this is not supported by available evidence on Thornton's career. The house is architecturally significant as a well-preserved five-part Federal mansion, and historically important for its association with the Calverts, an important Maryland family. It was designated a National Historic Landmark in 1997.

Riverdale Park, formerly known and often referred to as Riverdale, is a semi-urban town in Prince George's County, Maryland, United States, a suburb in the Washington, D.C., metropolitan area. The population was 6,955 as of the 2010 U.S. Census. The population as of 2019 is approximately 7,304, according to the US Census Bureau and other entities.

The West Riverdale Historic District is a national historic district located at Riverdale Park, Prince George's County, Maryland, a railroad suburb located northeast of Washington, D.C. The neighborhood was appended to the town of Riverdale Park soon after it was laid out and platted in 1906, and later enlarged in 1937. The district is defined by a modest variety of architectural styles and building types ranging from early-20th century vernacular interpretations of popular styles to diluted, suburbanized examples of revival styles that dominated the second quarter of the 20th century. These styles represent modest examples of Queen Anne, Colonial Revival, Spanish Colonial Revival, Craftsman, and Tudor Revival forms. At the center of the community is the former Eugene Leland Memorial Hospital, now known as the Crescent Cities Health and Rehabilitation Center.It was listed on the National Register of Historic Places in 2002.

DeMatha Catholic High School is a four-year Catholic high school for boys located in Hyattsville, Maryland, United States. Named after John of Matha, DeMatha is under the Roman Catholic Archdiocese of Washington and is a member of the Washington Catholic Athletic Conference.

College Park Academy (commonly CPA) is a college preparatory public charter school middle and high school located in the Discovery District of the University of Maryland, United States. The school was created by the city of College Park and the University of Maryland to provide a rigorous academic program focused on preparing students for the top Universities in the Country.

The Anacostia Tributary Trail System (ATTS) is a unified and signed system of stream valley trails joining trails along the Anacostia tributaries of Northwest Branch, Northeast Branch, Indian Creek and Paint Branch with a trail along the Anacostia River, set aside and maintained by the Maryland-National Capital Park and Planning Commission (M-NCPPC) in the Maryland suburbs of Washington, D.C. ATTS is a part of the East Coast Greenway, a 3,000-mile-long system of trails connecting Maine to Florida and the American Discovery Trail, a trail system stretching from the Delaware coast to San Francisco.

The Hyattsville Armory is a historic National Guard armory built in 1918 and located in Hyattsville, Prince George's County, Maryland, United States. It was the first Armory built in Prince George's County and the fifth in Maryland. Its architect, Robert Lawrence Harris, served as State Architect under Governor Albert C. Ritchie. In this capacity, Harris supervised the design of similar armories in Salisbury, Kensington, Silver Spring, Hagerstown, Laurel, Easton, Crisfield, Pocomoke City, Centreville, and Cumberland. The structure is distinctly fortresslike and offers a commanding view of the surrounding area. The building is patterned after a medieval English castle and built of native stone, with rectangular turrets flanking the arched limestone entranceway. Carved above the entry is the State Seal of Maryland.The Hyattsville Armory was listed on the National Register of Historic Places in 1980.

The University Park Historic District is a national historic district located in the town of University Park, Prince George's County, Maryland. The district encompasses 1,149 contributing buildings and 2 contributing sites and is almost exclusively residential and developed as a middle-class, automobile suburb of Washington, D.C. The primary building type is the detached single-family dwelling, with the only non-residential buildings within the district and the town being two churches and the Town Hall, which is located in a former residence. Notable features within the district include the property's original plantation house, known as Bloomfield (Deakins House), and the nearby family cemetery. It was developed over the period 1920 to 1945, and houses are built in a range of popular early-20th-century architectural styles including Tudor and Mediterranean Revival, and varied interpretations of the Craftsman Aesthetic and the Colonial Revival, including interpretations of Dutch, Georgian, and Federal period substyles.It was listed on the National Register of Historic Places in 1996, with a boundary increase in 2012.

Calvert Hills Historic District is a national historic district in College Park, Prince George's County, Maryland. It is roughly bounded on the north by Calvert Road, on the east by the Green Line metrorail corridor (the former Baltimore and Ohio Railroad right-of-way), on the south by the northern boundary of Riverdale Park, and on the west by Baltimore Avenue (US Route 1). It does not include Calvert Park on the southeast corner. Primarily a middle-class single-family residential neighborhood, it also includes some apartment houses as well as the College Park Post Office, a contributing property at 4815 Calvert Road.