Byrnes & Kiefer Building

The Grant Street Transportation Center is an intercity bus station in downtown Pittsburgh.

Federated Tower is a 358 ft (109 m) tall skyscraper in Pittsburgh, Pennsylvania. The building is part of Liberty Center, a two building complex which also includes the Westin Convention Center Hotel. It was completed in 1986 and has 27 floors and 530,000 square feet of space. It is the 16th tallest building in the city and houses the corporate headquarters of Federated Investors. Liberty Center was developed and built by Liberty Center Ventures, a partnership of Forest City Enterprises and Jos. L. Muscarelle, Inc. and opened in December 1986. The $137 million mixed-use complex was the first major development following the Renaissance II burst of construction in downtown Pittsburgh. The entire Liberty Center complex opened in December 1986. The complex was financed from three sources: a $99 million loan from Metropolitan Life Insurance Company, a $21 million from the Pittsburgh Urban Redevelopment Authority, and the remainder from Jos. L. Muscarelle, Inc. and Forest City Enterprises.In August 2013 the tower was sold by Forest City to Starwood Capital Group for $135 million.On February 18, 2014 the tower opened the newly relocated downtown Post Office on the lobby floor.In January 2017, CBRE Global Investors purchased the Federated Tower for an estimated $98 million. The purchase did not include the adjacent Westin Convention Center Hotel, which was part of the 2013 by Starwood Capital Group.

Union Station (or Pennsylvania Station, commonly called Penn Station) is a historic train station in Downtown Pittsburgh, Pennsylvania, United States. It was one of several passenger rail stations that served Pittsburgh during the 20th century (other stations included the Pittsburgh & Lake Erie Railroad Station, the Baltimore and Ohio Station and Wabash Pittsburgh Terminal), and it is the only surviving station in active use. The historic station was designed by Chicago architect Daniel Burnham and built from 1898 to 1904. The station's rotunda was added to the National Register of Historic Places in 1973, followed by the entire building in 1976. In the 1980s, the Burnham station building was converted to apartment use, while an annex was built to its east, serving as a more modern facility for Amtrak passengers.

The Senator John Heinz History Center, an affiliate of the Smithsonian Institution, is the largest history museum in the Commonwealth of Pennsylvania, United States. Named after U.S. Senator H. John Heinz III (1938–1991) from Pennsylvania, it is located in the Strip District of Pittsburgh. The Heinz History Center is a 275,000-square-foot (25,500 m2) educational institution "that engages and inspires a diverse audience with links to the past, understanding in the present, and guidance for the future by preserving regional history and presenting the American experience with a Western Pennsylvania connection."

The Stadium Authority of the City of Pittsburgh (also known as the Stadium Authority) is a municipal authority that was charged with the construction of Three Rivers Stadium and the management of the land on which it stood following its 2001 demolition.It currently owns the West General Robinson Street Garage and surface parking lots near PNC Park and Heinz Field. The Stadium Authority also leases parking facilities north of PNC Park. It was formed on March 9, 1964 by the City of Pittsburgh under its authority under the Public Auditorium Authorities Law of the Commonwealth of Pennsylvania. The Stadium Authority board is comprised on five members, all appointed by the Mayor of Pittsburgh. In 2003, the Stadium Authority began a development project in an area called the "Option Area" that allowed the Pittsburgh Steelers and the Pittsburgh Pirates to develop commercial property in conjunction with North Shore Developers. The plan currently has completed the Equitable Resources building and the Del Monte Building.The Pittsburgh Intergovernmental Cooperation Authority, a special administrative authority that supervises the finances of the City of Pittsburgh, has said that the Stadium Authority is no longer necessary and recommended in 2004 that its duties be consolidated into the Sports & Exhibition Authority of Pittsburgh and Allegheny County. However, as of 2016, the Stadium Authority still exists and continues to manage parking lots in the North Shore area. This incongruity has led to some wry attention from local journalists and pundits—for example, University of Pittsburgh economist Chris Briem has referred to it as the "Stadium(less) Authority".

The Westin Convention Center Pittsburgh is a 26-story, hotel in Downtown Pittsburgh, with a prominent position in the area adjacent to the David L. Lawrence Convention Center and the Cultural District. The hotel is connected via an enclosed walkway to the convention center. The building is part of Liberty Center, a two building complex which also includes the Federated Tower. Liberty Center was developed and built by Liberty Center Ventures, a partnership of Forest City Enterprises and Jos. L. Muscarelle, Inc. and opened in December 1986. In August 2013, Liberty Center was sold by Forest City to Starwood Capital Group for $135 million.

The William S. Moorhead Federal Building is a 340-foot (100 m) tall skyscraper in downtown Pittsburgh, Pennsylvania, United States. Plans for the building were announced on November 9, 1958, and the structure was completed in 1964. It has 23 floors and is the 21st tallest building in Pittsburgh.

The Joseph F. Weis, Jr. U.S. Courthouse is a Beaux Arts-style building in Pittsburgh, Pennsylvania, US. It is a courthouse for the Western District of Pennsylvania, a United States district court. Until 2015, the building was known as the US Post Office and Courthouse-Pittsburgh.

The David L. Lawrence Convention Center (DLLCC) is a 1,500,000-square-foot (140,000 m2) convention, conference and exhibition building in downtown Pittsburgh in the U.S. commonwealth of Pennsylvania. It is served by two exits on Interstate 579. The initial David L. Lawrence Convention Center was completed on the site on February 7, 1981, but as part of a renewal plan the new, completely redesigned center was opened in 2003 and funded in conjunction with nearby Acrisure Stadium and PNC Park. It sits on the southern shoreline of the Allegheny River. It is the first LEED-certified convention center in North America and one of the first in the world. It is owned by the Sports & Exhibition Authority of Pittsburgh and Allegheny County.

Tekko (formerly Tekkoshocon) is an annual four-day anime convention held during July at the David L. Lawrence Convention Center in Pittsburgh, Pennsylvania. The convention has been held in various locations around the Pittsburgh metropolitan area and is run by a non-profit organization, the Pittsburgh Japanese Culture Society (PJCS). Tekkoshocon's name was a blend of the Japanese word tekkosho, meaning steel mill (a reference to Pittsburgh's industrial steel-producing history), and adapting the suffix "-con" (from convention), which is a common nomenclature archetype among such conventions.

The Federal Reserve Bank of Cleveland Pittsburgh Branch Office is one of two Federal Reserve Bank of Cleveland branch offices (the other is in Cincinnati). The Pittsburgh Office of the Federal Reserve Bank of Cleveland hosts one of two savings bonds processing sites in the nation. The Pittsburgh branch presides over Jefferson, Monroe and Belmont counties in Ohio, Wetzel, Tyler, Pleasants, Marshall, Ohio, Brooke and Hancock counties in West Virginia, and all of Western Pennsylvania. In 1915 it was revealed that the Pittsburgh branch location was to be the new home of a relocated Cleveland Fed District with a majority vote secured on the board of governors, but the U.S. Attorney General at the time nixed moving the Cleveland, Kansas City, Minneapolis, Boston and Atlanta Federal Reserve Districts, stating that it would instead take an act of Congress to move those district headquarters. Pittsburgh remained a branch location only.

The August Wilson African American Cultural Center is a U.S. nonprofit arts organization based in Pittsburgh, Pennsylvania that presents performing and visual arts programs that celebrate the contributions of African Americans not only in Western Pennsylvania, but nationally and internationally. The August Wilson African American Cultural Center building is on Liberty Avenue in Downtown Pittsburgh's Cultural District. It includes galleries, classrooms, a 500-seat theater, a gift shop, a cafe, and many multi-purpose spaces for visual and performing art. The museum opened in 2009.