Naval Air Station Joint Reserve Base Willow Grove

The Wings of Freedom Aviation Museum in Horsham, Pennsylvania is a museum dedicated to preserving the aviation history of the Greater Delaware Valley including NAS Willow Grove and Harold F. Pitcairn. It is owned and operated by the Delaware Valley Historical Aircraft Association (DVHAA), a non-profit organization. Opened in 2004, the museum features restored historic aircraft, flight helmets, flight gear, air to air missiles, Martin-Baker ejection seats, and military service medals.

Hatboro-Horsham Senior High School is a comprehensive public high school, serving grades 9 -12, located in Horsham, Pennsylvania, about 17 miles outside of Philadelphia. Hatboro-Horsham Senior High School, a successor of the Loller Academy, originally opened in 1950 on Old York Road in Hatboro following the jointure of the Hatboro-Horsham School District. In 1964, the High School relocated to Meetinghouse Road, originally built as Keith Valley Junior High in 1957. The Meetinghouse campus currently houses Keith Valley Middle School. In 1991, the school was moved into a new building, its current location, on Pennsylvania Route 463 (Horsham Road). It is the only high school in the Hatboro-Horsham School District which includes Horsham Township, Montgomery County, Pennsylvania and Hatboro, Pennsylvania. Its main feeder school is Keith Valley Middle School. Hatboro-Horsham is a member of the Suburban One League Continental Conference and offers a variety of sports programs. Extracurricular activities are also offered in the form of performing arts, school publications, and clubs. Hatboro-Horsham Senior High School is recognized by the United States Department of Education as a Blue Ribbon School of Excellence, and has been named one of the top 150 high schools in the nation by Redbook Magazine. The school is fully accredited by the Pennsylvania Department of Education and in 2006 was recommended for full accreditation by the Middle States Commission on Secondary Schools.

Graeme Park is an historic site and National Historic Landmark at 859 County Line Road in Horsham, Montgomery County, Pennsylvania. It is owned by the Pennsylvania Historical and Museum Commission and operated by the non-profit group, The Friends of Graeme Park. It is the only surviving residence of a colonial-era Pennsylvania governor. Graeme Park was constructed in 1722 by Sir William Keith as a summer residence and alternative to his governor's mansion at Shippen House on Second and Spruce Streets in Philadelphia. The house, originally known as Fountain Low, has been largely unchanged since its construction except for a restoration by Dr. Thomas Graeme in the mid 18th century and a minor restoration by the Pennsylvania Historical and Museum Commission in the 1960s.

Horsham Township is a home rule municipality in Montgomery County, Pennsylvania. It is located ten miles north of Center City Philadelphia. The township, incorporated in 1717, is one of the oldest original municipalities in Montgomery County. Although it retains the word "Township" in its official name, it has been governed by a Home Rule Charter since 1975 and is therefore not subject to the Pennsylvania Township Code. The population was 26,564 at the time of the 2020 census. Horsham Township is made up of several community areas including Horsham (19044) and portions of the Hatboro (19040), Ambler (19002), Chalfont (18914) and North Wales (19454) ZIP codes.

The Power Line Trail is a multi-use trail located in Horsham Township, Montgomery County, Pennsylvania. It follows a PECO Energy right-of-way through the township.

Benjamin Obdyke Incorporated is a building materials manufacturer based in the Philadelphia suburb of Horsham, Pennsylvania. The company was started by its namesake, Benjamin P. Obdyke in 1868. Benjamin P. Obdyke is credited with creating and manufacturing the first corrugated downspout while the company itself claims patents on three products that have been integral in the advancement of building practices over the past 20 years: Roll Vent the first rolled ridge vent, Cedar Breather the first wood roofing underlayment, and Home Slicker the first rolled product to provide drainage and air flow in rainscreen wall assemblies. While the company’s origins are closely tied to the metal gutters and downspouts business, Benjamin Obdyke sold off that part of their business in the late nineties and now exclusively sells roof and wall products that help improve the building envelope, most of which feature the company’s patented matrix technology.

The Horsham Friends Meeting is an historic American Quaker meeting house which is located in Horsham, Pennsylvania. Home to the Horsham Monthly Meeting, it has been listed on the National Register of Historic Places since June 21, 1991. In addition to serving as a place of worship, is also a place of education. The Quaker School at Horsham is located on the meeting's grounds. A carriage house is located next to the meeting and an attached graveyard is situated across Easton Road, the street on which the Meeting sits.

Park Creek is a tributary of the Little Neshaminy Creek, part of the Delaware River Watershed meeting its confluence at the Little Neshaminy's 9.00 river mile.

Kenderdine Mill Complex is a historic grist mill complex located at Horsham Township, Montgomery County, Pennsylvania. The complex includes four contributing buildings and one contributing structure. They are the original fieldstone mill (1734-1735), mill race, early 19th century fieldstone mill owner's house, stable and carriage house (1858), and an early fieldstone house.It was added to the National Register of Historic Places in 1992.The buildings today are a private residence.

Horsham is a census-designated place in Horsham Township, Montgomery County, Pennsylvania, United States. The population was 15,193 at the 2020 census. It is home to the Biddle Air National Guard Base at the former site of Naval Air Station Joint Reserve Base Willow Grove. Horsham is coterminous with the ZIP Code 19044. It covers an area of 5.47 miles and is located 34 miles (55 km) southeast of Allentown and 16 miles (26 km) north of Philadelphia.

Neshaminy is an unincorporated community in Warrington Township in Bucks County, Pennsylvania, United States. Neshaminy is located at the intersection of Pennsylvania Route 611 and Pennsylvania Route 132.

Prospectville is a populated place on the northwest end of Horsham Township, a home rule municipality of Montgomery County, Pennsylvania, United States. Prospectville is located at the intersection of Pennsylvania Route 152 and Pennsylvania Route 463. It is located about 18 miles (29 km) north of the city center of Philadelphia and 89 miles (143 km) east of Pennsylvania's capital city of Harrisburg. It is 12 miles (19 km) northeast of Norristown, the county seat, and 6 miles (10km) southeast of Lansdale, its shipping depot. It is the location of 225 inhabitants as well as several businesses. It is located within the Hatboro-Horsham School District and is served by the Ambler post office within ZIP code 19002.