Fort Prince George

Potomac Gardens, known to some of its residents as "The Gardens", is a housing project located at 1225 G Street SE, in Capitol Hill, Southeast, Washington, D.C., thirteen blocks to the southeast of the United States Capitol building. The property is owned by the District of Columbia Housing Authority, and its 352-units are divided into family and senior housing. It was constructed between 1965 and 1968. In November 1967, the first families moved in.

Potomac Avenue is an island-platformed Washington Metro station bordering the Barney Circle, Capitol Hill and Hill East neighborhoods of Southeast Washington, D.C., United States. The station was opened on July 1, 1977, and is operated by the Washington Metropolitan Area Transit Authority (WMATA). The station currently provides service for the Blue, Orange, and Silver Lines. The station serves a dense residential area of Southeast Washington around Potomac Avenue and is located at 14th and G Streets.

The National Capital Brewing Company was founded in 1890 by Albert Carry and Robert Portner, two successful Washington, D.C. area brewers. The brewery could produce 100,000 barrels of beer a year and was considered state-of-the-art for the time. It replaced a previous brewery which operated on the site since at least 1877.

The White House Visitors Office is responsible for public tours of the White House, for maintaining a facility where the public can obtain information about the White House, and for other White House events such as the White House Easter Egg Roll, Holiday Open Houses, Spring and Fall Garden tours, State Arrival Ceremonies and other special events. The White House Visitor Center, which is managed and operated by the National Park Service, is located within President's Park at the north end of the Herbert C. Hoover Building (the Department of Commerce headquarters) between 14th Street and 15th Street on Pennsylvania Avenue NW, in the Federal Triangle. Since September 11, 2001, it no longer serves as a starting point for those going on a reserved tour of the White House. Instead, the various exhibits within it provide an alternative visitor experience for those not able to go on a tour. The themes of the six permanent exhibits are "First Families", "Symbols and Images", "White House Architecture", "White House Interiors", "Working White House", and "Ceremonies and Celebrations". Other exhibits change throughout the year. It houses a small bookstore operated by the White House Historical Association. The visitors office is located in the East Wing of the White House and employed seven people at the start of the 2000s. Its role has been unique in that, up to 2001, the White House was the only home of a head of state that was regularly open to the public at no cost. The director of the White House Visitors Office has been termed in media accounts as "the most powerful person in Washington that you've never heard of."

The Global Methane Initiative (GMI) is a voluntary, international partnership that brings together national governments, private sector entities, development banks, NGOs and other interested stakeholders in a collaborative effort to reduce methane gas emissions and advance methane recovery and use as a clean energy source. National governments are encouraged to join GMI as Partner Countries, while other non-State organizations may join GMI's extensive Project Network. As a public-private initiative, GMI creates an international platform to build capacity, development methane abatement strategies, engage in technology transfer, and remove political and economic barriers to project development for emissions reduction. The initiative currently focuses on five sectors, which are known sources of anthropogenic methane emissions: agriculture, coal mining, municipal solid waste, municipal wastewater, and oil and gas systems.Through international cooperation, GMI seeks to reduce global methane emissions, the second largest contributor to atmospheric concentrations of greenhouse gases, in order to enhance economic growth, promote energy security, improve the environment, and reduce greenhouse gases. Other expected benefits include improving mine safety, reducing waste, and improving local air quality.

The Virginia Avenue Tunnel is a railroad tunnel in Washington, D.C. owned by CSX Transportation. It is part of the CSX RF&P Subdivision and serves freight trains along the eastern seaboard routes, providing a bypass around Union Station. The double-tracked tunnel is located under Virginia Avenue SE, from 11th Street SE to 2nd Street SE. The eastern portal connects to the Anacostia Railroad Bridge and the CSX Capital Subdivision. At the western end the RF&P Sub runs to the Long Bridge into Virginia.CSX rebuilt the tunnel to replace its deteriorated structure and increase capacity to allow double-stacked containers to pass through. Construction began in 2015 and the project completed in 2018.

Opera Lafayette is an opera company based in Washington, D.C., that produces French operas from the 17th and 18th centuries. It was founded in 1995 by Ryan Brown and splits its season between Washington and New York City.

The Old Naval Hospital is a historic building located at 921 Pennsylvania Avenue, Southeast Washington, D.C., in the Capitol Hill neighborhood.

Marine Barracks, Washington, D.C. is located at the corner of 8th and I Streets, Southeast in Washington, D.C. Established in 1801, it is a National Historic Landmark, the oldest post in the United States Marine Corps, the official residence of the Commandant of the Marine Corps since 1806, and the main ceremonial grounds of the Corps. It is home to the U.S. Marine Drum and Bugle Corps ("The Commandant's Own") and the U.S. Marine Band ("The President's Own"). Barracks Marines conduct ceremonial missions in and around the National Capital Region as well as abroad. They also provide security at designated locations around Washington, D.C. as necessary, and Barracks officers are part of the White House Social Aide Program. Marine Barracks Washington and the Historic Home of the Commandants were listed on the National Register of Historic Places in 1972. A 6-acre (2.4 ha) property with eight contributing buildings was included in the listing. It was designated a National Historic Landmark in 1976.

The Alexander Dallas Bache Monument is the tomb of Alexander Dallas Bache, a noted American scientist and surveyor. Bache died in Newport, Rhode Island in 1867 and was transported to Washington, DC's Congressional Cemetery for burial. American architect Henry Hobson Richardson was commissioned to build a tomb in 1868. The tomb is one of only three examples of a monument designed by Richardson and a rare example of a Richardson structure lacking Romanesque design points.

Barracks Row is a commercial strip along 8th Street SE that connects the Navy Yard and Capitol Hill neighborhood in the Southeast Quadrant of Washington, D.C., south of Eastern Market, between M Street SE and Pennsylvania Avenue SE. The area takes its name from the Marine Barracks, also known as 8th & I, which it faces along 8th Street SE.

Phase 1, also known as The Phase, was a lesbian bar and nightclub at 525 8th Street, Southeast in Washington, D.C. Located one block south of Pennsylvania Avenue, SE near Eastern Market in the Capitol Hill neighborhood, Phase 1 was the oldest continually operating lesbian bar in the United States and the oldest operating LGBT bar in Washington, D.C. until its closure in February, 2016.