Wilpen Hall

Sewickley Heights is a borough in Allegheny County, Pennsylvania, United States. The population was 857 at the 2020 census. It is a residential suburb of the Pittsburgh metropolitan area. Sewickley Heights is one of the wealthiest municipalities in Pennsylvania and in the United States.

Haysville is a borough in Allegheny County, Pennsylvania, United States, along the Ohio River. The population was 81 according to the 2020 census, making it the least-populous municipality (out of 130) in Allegheny County.

Mary Roberts Rinehart Nature Park (MRRNP) is located in Glen Osborne, near Sewickley, in NW Allegheny County, PA about 11 miles NW of the City of Pittsburgh. It is located next to Quaker Valley School District's Osborne Elementary Campus. The Park, named in 2008, is managed by the Osborne Trail and Park Association (OTPA). MRRNP is named for Mary Roberts Rinehart, the 20th century American Mystery writer, born in 1876 in Allegheny City (now Pittsburgh's Northside), who lived in Glen Osborne from 1911 to 1922 in an estate adjacent to the park location.MRRNP features walking trails that wind through rich Ravine and Floodplain Forest Communities, including Sycamore (Box-Elder) Floodplain Forest and remnant Green Ash - Mixed Hardwood Floodplain Forest, following a stream, and passing planted demonstration Pollinator and Barrens gardens. The nature park also showcases several artistic hardscape features made by local artisans including a hand-built stone amphitheater and a stone firepit ring made by Eston Owens, a wrought iron sign made by George Gaadt, and a custom made powder coated steel front perimeter fence made by Collin Carrier of London Pattern: Hand crafted metalwork. The fire pit may be used with prior approval.The park has been a host location for Sewickley StoryWalk®, a self-guided walking tour where enlarged laminated pages of illustrated children's books are placed in series along the routes.

Pennsylvania's 17th congressional district is located in southwestern Pennsylvania, which includes the entirety of Beaver County and the northwestern parts of Allegheny County not part of the 12th district. It has been represented since January 3, 2023 by Democrat Chris Deluzio. In January 2018, the Supreme Court of Pennsylvania ruled that the 2011 map violated the state constitution and redrew it on February 18, 2018. What was the 17th district, which had been anchored in Northeast Pennsylvania, was modified to become the 9th district, and the old 12th district likewise became the 17th, for the 2018 elections and representation thereafter until the current map was ordered on February 23, 2022. In the 2020 redistricting cycle, its portion of Butler County, including Cranberry Township, was removed from the district, while it gained some eastern suburbs of Pittsburgh, such as Forest Hills and Wilkinsburg.

Glen Osborne is a borough in Allegheny County, Pennsylvania, United States, along the Ohio River. The population was 590 at the 2020 census. It is a residential suburb of the Pittsburgh metropolitan area.

The Robert Morris University Island Sports Center (abbreviated RMU Island Sports Center) is a sports complex located in the Pittsburgh suburb of Neville Island in Allegheny County, Pennsylvania, United States. The RMU Island Sports Center opened in 1998, and houses several ice and inline skating rinks, a golf range, a miniature golf course, athletic fields, a strength and fitness center, a bistro and a pro shop. In 2003, Robert Morris University bought a Superfund Site's land (called Ohio River Park) from Neville Land Company for 2.7 million. Ohio River Park is still being monitored by the EPA. A boathouse was added in October 2016. The complex is accessible via exit 65 of Interstate 79.

The Sewickley Public Library is the public library serving the Quaker Valley School District and is the oldest library in Allegheny County. The library can be found in Sewickley, Pennsylvania, a borough that is located 12 miles (19 km) west northwest of Pittsburgh along the Ohio River. A community and cultural resource since 1873, the Sewickley Public Library was established to provide free service to residents of the Quaker Valley School District, Allegheny County residents, and qualified non-residents. The Library offers a variety of materials and services. Owning over 90,000 titles – housing an ever-growing collection of fiction and non-fiction books, DVDs, music CDs, audio books, and magazines – the library also has access to the materials of all other participating Allegheny County Library Association libraries.Major funding for the library is provided by the Quaker Valley School District. Partial funding is provided by the Allegheny Regional Asset District and the Commonwealth of Pennsylvania

Sewickley High School is an historic American public school building that is located in Sewickley, Pennsylvania.

Coraopolis station is a disused train station in Coraopolis, Pennsylvania. The train station was built in 1896 by the Pittsburgh and Lake Erie Railroad, and designed by architects Shepley, Rutan and Coolidge in Richardsonian Romanesque style.

The Coraopolis Bridge is a girder bridge over the back channel of the Ohio River connecting Grand Avenue on Neville Island to Ferree Street in Coraopolis, Pennsylvania. It opened in 1995 to replace a structure of historic significance. The original Pratt/Bowstring/Pennsylvania through truss spans, designed by Theodore Cooper, were formerly the (third) Sixth Street Bridge, spanning the Allegheny River, in downtown Pittsburgh, and were built in 1892 by the Union Bridge Company. They were floated downstream by the Foundation Company in 1927 rather than being demolished when the bridge was removed to enable construction of the present (fourth) Three Sisters (Pittsburgh) Sixth Street Self-anchored suspension bridge. However, by the late 1980s, the old bridge could no longer support traffic volumes and was replaced by a newer structure.

Coraopolis Armory is an armory located at 835 5th Avenue in Coraopolis, Pennsylvania. It was built in 1938, and was added to the National Register of Historic Places on November 14, 1991.It houses the Headquarters Company, 28th Signal Battalion, Pennsylvania National Guard Army Reserve.

Coraopolis () is a borough in Allegheny County, Pennsylvania, United States, along the Ohio River. The population was 5,559 at the 2020 census. It is a suburb of the Pittsburgh metropolitan area. Coraopolis is located west of Pittsburgh along the Ohio River and to the east of the Pittsburgh International Airport. The borough has steep topography, numerous brick streets and many large, old houses. Dick's Sporting Goods is headquartered in Coraopolis, as is the American Bridge Company.