This is a list of properties and districts listed on the National Register of Historic Places in Pennsylvania. As of 2015, there are over 3,000 listed sites in Pennsylvania. All 67 counties in Pennsylvania have listings on the National Register.
The McKees Rocks Bridge is a steel trussed through arch bridge which carries the Blue Belt, Pittsburgh's innermost beltline, across the Ohio River at Brighton Heights and McKees Rocks, Pennsylvania, west of the city.
The Academia Pomeroy Covered Bridge at 278-foot-long (85 m) is the longest remaining covered bridge in Pennsylvania.
The Bridge in West Earl Township, as it is designated on the National Register of Historic Places, is also known by its historic name, Big Conestoga Creek Bridge No. 12. It carries Farmersville Road across the Conestoga River at Brownstown, West Earl Township, Lancaster County, Pennsylvania, in the United States. The bridge is notable for its form, a three-span, continuous, arched concrete girder that does not touch the abutments. Designer Frank H. Shaw was a consulting engineer to Lancaster County when the bridge was constructed in 1917, but appointed county engineer that same year. The bridge was replaced with a new three-span structure in 2019. It is now known as the Sergeant Melvin R. Wink Memorial Bridge.
The Charleroi-Monessen Bridge, officially the John K. Tener Memorial Bridge, is a two lane structure spanning the Monongahela River. The bridge connects North Charleroi in Washington County, Pennsylvania and Monessen in Westmoreland County, Pennsylvania. The structure connects Route 88 on the west bank of the river and Route 906 on the east side. The bridge, which opened in 2013, replaced a 1906 structure. The original bridge was closed in 2009 due to structural deficiency.
The Bridge in Nicholson Township is a historic lenticular truss bridge located in Nicholson Township, Wyoming County, Pennsylvania. It was built in 1876, and measures 110 feet (34 m) long. It spans Tunkhannock Creek.
Birmingham Bridge, also known as Huntingdon County Bridge No. 15 and Blair County Bridge No. 48, is a historic Pratt truss bridge spanning the Little Juniata River and located at Tyrone Township, Blair County and Warriors Mark Township, Huntingdon County, Pennsylvania. It was built by the Pennsylvania Bridge Co. in 1898. It measures 137 ft (42 m) in length and has a 14.7-foot-wide (4.5 m) bridge deck. It is the only means of access to two dwellings on the Blair County side of the river.
Bridge in Reed Township, originally known as Wiconisco Canal Aqueduct No. 3, is a historic multi-span stone arch bridge spanning Powell Creek on State Route 147 in Reed Township, Dauphin County, Pennsylvania. It was built in 1840, as an aqueduct. The property measures 72 feet (22 m) long by 50 feet (15 m) wide. It is built of red and white coursed ashlar and features a belt course and continuous parapet cap.
English Center Suspension Bridge is a historic suspension bridge spanning Little Pine Creek in Pine Township, Lycoming County, Pennsylvania. It was built in 1891 and has a single span measuring 300 feet (91 m) long and 15 feet (4.6 m) wide.
Bridge in Snake Spring Township, also known as the Narrows Bridge, is a historic concrete arch bridge located at The Narrows in Snake Spring Township in Bedford County, Pennsylvania. It was built in 1934, and is a 580-foot-long (180 m), open spandrel concrete arch bridge with five arches. The roadway is skewed and carries US 30, the Lincoln Highway, over the Raystown Branch Juniata River.
Corbin Bridge, also known as Huntingdon County Bridge No. 20, is a historic suspension bridge spanning the Raystown Branch Juniata River and located at Juniata Township, Huntingdon County, Pennsylvania. It was built by the Reading Steel Products Inc. in 1937. It measures 322-foot-long (98 m) and has a 12.5-foot-wide (3.8 m) deck. It is the only road suspension bridge in Huntingdon County.
Bridge in Washington Township, also known as Kralltown Road Bridge, was a double-intersection Pratt truss bridge spanning Bermudian Creek near Kralltown, Washington Township, York County, Pennsylvania. The bridge was built in 1884 by the Wrought Iron Bridge Company and measured 153 feet (47 m) in overall length.
Maclay's Twin Bridge (East) is a historic multi-span stone arch bridge spanning a tributary of Conodoguinet Creek between Lurgan Township and Southampton Township in Franklin County, Pennsylvania. It is a 105-foot-long (32 m) bridge, with two spans each measuring 20 feet (6.1 m) long. It was constructed in 1827 and is a twin of McClay's Twin Bridge (West).
Bridge in Metal Township, also known as Keggereis Ford Bridge, is a historic multi-span concrete arch bridge located at Metal Township in Franklin County, Pennsylvania. It is a 105-foot-long (32 m) bridge with three spans, the longest of which measures 45 feet (14 m) long. It was constructed in 1907. It carries Stone Bridge Road over the West Branch Conococheague Creek.
Bridge in Franconia Township is a historic stone arch bridge spanning Skippack Creek at Elvoy in Franconia Township, Montgomery County, Pennsylvania. The bridge was built in 1837 and reconstructed in 1874. It has two 20-foot-long (6.1 m) spans with an overall length of 100-foot (30 m).
Skippack Bridge, also known as Montgomery County Bridge No. 142, is a historic stone arch bridge located near Evansburg in Lower Providence Township, Montgomery County, Pennsylvania. The bridge was built in 1792 and repaired in 1874. It has eight spans, is 33-foot (10 m) wide, with an overall length of 202-foot (62 m). The bridge carries Germantown Pike across Skippack Creek.
The S Bridge was an historic, American stone arch bridge that was located in Marion Township in Berks County, Pennsylvania.
Dauberville Bridge was a historic concrete arch bridge spanning the Schuylkill River between Centre Township and Ontelaunee Township in Berks County, Pennsylvania. It was a multiple span 408-foot-long (124 m), concrete arch bridge with four spans, constructed in 1908. Each span was 75 feet (23 m) long. The bridge was demolished and replaced in 1991.
Secrest Ferry Bridge is a historic Pennsylvania through truss bridge located in Bean Blossom Township, Monroe County, Indiana and Wayne Township, Owen County, Indiana. It was built by the Lafayette Engineering Co. and Vincennes Bridge Co. in 1903. It is a single-span bridge of 316 feet in length and spans the West Fork of the White River.
The Dunleith and Dubuque Bridge, also known as the White Water Creek Bridge and the Bergfeld Recreation Area Bridge, is a historic structure located in Dubuque, Iowa, United States. This span was part of a seven-span approach to one of the first bridges constructed over the Mississippi River. It was part of a railroad bridge that connected Dubuque with Dunleith, Illinois, now known as East Dubuque. The bridge was fabricated by the Keystone Bridge Company of Pittsburgh, Pennsylvania. Andrew Carnegie himself traveled to Dubuque to advocate for his company to build the bridge. The bridge was erected by Reynolds, Saulpaugh and Company of Rock Island, Illinois. The approach, of which this iron truss was a part, was completed in 1872. It was used by the Illinois Central and other railroads.
PA 44 over W branch of Susquehanna River, Delaware Township and Gregg Township, Pennsylvania 
