United States Post Office-Sewickley Branch

Sewickley is a borough in Allegheny County, Pennsylvania, United States, 12 miles (19 km) west northwest of Pittsburgh along the Ohio River. It is a residential suburb of the Pittsburgh metropolitan area. The population was 3,907 at the 2020 census. The Sewickley Bridge crosses the Ohio River from Sewickley to Moon Township.

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.

The Sewickley Bridge is a steel continuous truss bridge spanning the Ohio River between Sewickley and Moon Township, Pennsylvania, carrying State Route 4025 and the Orange Belt. It was built by American Bridge Company and opened on October 21, 1981.

Sewickley Academy is a private, independent, coeducation, college-preparatory academy located in Sewickley, Pennsylvania in the United States. The Academy educates 594 students, from pre-kindergarten to twelfth grade. It is a member of the National Association of Independent Schools.

The Nicholas Way House (also known as Abishai Way House) at 108 Beaver Road in Edgeworth, Pennsylvania, was built in 1838. This Greek Revival house was added to the National Register of Historic Places on September 13, 1978, and the List of Pittsburgh History and Landmarks Foundation Historic Landmarks in 2002.

Mooncrest Historic District is a historic district in Moon Township, Pennsylvania, USA. This community was built during World War II as housing for defense workers. Mooncrest residents produced armor plate, munitions, and ships at the nearby Dravo Corporation on Neville Island. The district was listed on the National Register of Historic Places on September 18, 2013.

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.

Edgeworth is a borough in Allegheny County, Pennsylvania, United States, along the Ohio River, approximately 14 miles (22.5 km) northwest of Pittsburgh. The population was 1,669 at the 2020 census. Edgeworth is the wealthiest town in Pennsylvania.

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.