Holmdel Township, New Jersey

Holmdel High School is a comprehensive community four-year public high school serving students in ninth through twelfth grades from Holmdel Township, in Monmouth County, in the U.S. state of New Jersey, operating as the lone secondary school in the Holmdel Township Public Schools. The school has been accredited by the Middle States Association of Colleges and Schools Commission on Elementary and Secondary Schools since 1977.As of the 2021–22 school year, the school had an enrollment of 950 students and 82.8 classroom teachers (on an FTE basis), for a student–teacher ratio of 11.5:1. There were 13 students (1.4% of enrollment) eligible for free lunch and 3 (0.3% of students) eligible for reduced-cost lunch.Holmdel High School is known for academic, athletic, and artistic excellence. The school regularly ranks highly in academic competitions. Holmdel sports teams, notably the field hockey and boys tennis teams have been New Jersey State Interscholastic Athletic Association (NJSIAA) state champions.

Historic Longstreet Farm is a living history farm in Holmdel, New Jersey. The farm is only 9 of 664 acres within Holmdel Park. In 2021, Holmdel Park received 1,096,379 visitors, while Longstreet Farm received 102,522 visitors. It is operated by the Monmouth County Park System. Today, the farm is a recreation of rural life in Monmouth County as it was the 1890s. Staff dresses in period clothing, while performing the daily and seasonal agricultural and domestic activities of a resident of the time period, such as planting and harvesting of crops, taking caring of the livestock, etc. Admission and parking are free.The farm is open all year from 10am to 4pm, with extended hours from Memorial Day through Labor Day. The farm offers multiple activities for children through various programs, summer camps and events. The farmhouse is open weekends and holidays from March to December from 12pm to 3:30pm. Across the street, there is the Tenant House, which housed the workers of a tenant family and is today used for staff offices. The Holmes-Hendrickson House, built in 1754, is a museum operated by the Monmouth County Historical Association.

The Bell Labs Holmdel Complex, in Holmdel Township, Monmouth County, New Jersey, United States, functioned for 44 years as a research and development facility, initially for the Bell System and later Bell Labs. The centerpiece of the campus is an Eero Saarinen–designed structure that served as the home to over 6,000 engineers and researchers. This modernist building, dubbed "The Biggest Mirror Ever" by Architectural Forum, due to its mirror box exterior, was the site of a Nobel Prize discovery, the laser cooling work of Steven Chu.The building has undergone renovations into a multi-purpose living and working space, dubbed Bell Works by its redevelopers. Since 2013 it has been operated by Somerset Development, who redeveloped the building into a mixed-use office for high-tech startup companies. The complex was listed on the National Register of Historic Places in 2017.

Holmdel Park is located in Holmdel Township, New Jersey and is part of the Monmouth County Park System. The initial park land was established in 1962, with an additional 227 acres (92 ha) section added in 2001. Holmdel Park is also the home of the Holmdel Arboretum; aka David C. Shaw Arboretum and the Longstreet Farm, a living history farm set in the 1890s. The park is a popular destination for local elementary school trips and cross-country runners. In August 2017 it was announced that a further 71 acres (29 ha) was being donated. In 2018, it obtained an additional 52 acres of land.

Holmes–Hendrickson House is located in Holmdel Township, Monmouth County, New Jersey, United States. The house was built in 1754 and was added to the National Register of Historic Places on April 26, 1978. The house is one of several houses owned and operated as a historic house museum by the Monmouth County Historical Association. It is open seasonally.

The PNC Bank Arts Center (originally the Garden State Arts Center) is an amphitheatre in Holmdel, New Jersey. About 17,500 people can occupy the venue; there are 7,000 seats and the grass area can hold about 10,500 people. Concerts are from May through September featuring 45-50 different events of many types of musical styles. It is ranked among the top five most successful amphitheatres in the country. It is one of two major outdoor arenas in the New York City Metropolitan Area, along with Jones Beach Theater on Long Island. Both venues are managed by Live Nation.

The Holmdel Horn Antenna is a large microwave horn antenna that was used as a satellite communication antenna and radio telescope during the 1960s at Bell Telephone Laboratories in Holmdel Township, New Jersey, United States. It was designated a National Historic Landmark in 1989 because of its association with the research work of two radio astronomers, Arno Penzias and Robert Wilson. In 1965 while using this antenna, Penzias and Wilson discovered the cosmic microwave background radiation (CMBR) that permeates the universe. This was one of the most important discoveries in physical cosmology since Edwin Hubble demonstrated in the 1920s that the universe was expanding. It provided the evidence that confirmed George Gamow's and Georges Lemaître's "Big Bang" theory of the creation of the universe. This helped change the science of cosmology, the study of the history of the universe, from a field for unlimited theoretical speculation into a discipline of direct observation. In 1978 Penzias and Wilson received the Nobel Prize for Physics for their discovery.

Crawford Hill is located in Holmdel Township, New Jersey, United States. It is Monmouth County's highest point, as well as the highest point in New Jersey's coastal plain, standing at least 380 feet (116 m) above sea level. The hill is best known as the site of an annex to the Bell Labs Holmdel Complex. Arno Penzias and Robert Wilson of Bell Labs used the Holmdel Horn Antenna located on Crawford Hill to take measurements of the cosmic microwave background radiation. They were awarded the 1978 Nobel Prize in Physics for these efforts that supported the Big Bang theory. For more information, see Discovery of cosmic microwave background radiation. More recently the laboratory has undertaken research in the fields of wireless and fiber-optic communication and award-winning Bell Laboratories researchers in these fields, working at Crawford Hill include Herwig Kogelnik and Gerard Foschini. Herwig Kogelnik won the 2001 Marconi International Fellowship Award and IEEE Medal of Honor for his work in the development of fiber optic technology and the 2006 National Medal of Technology. Gerard J. Foschini was the 2002 recipient of the Thomas Alva Edison Patent Award for his pioneering inventions having to do with the capacity of communications systems with multiple antennas. In 2020, Nokia sold the Crawford Hill facility and relocated the remaining Bell Labs research staff to the Murray Hill campus.

The Kovenhoven House or Corneles Couwenhoven House is located in Holmdel Township, Monmouth County, New Jersey, United States. The house was built in 1699 and was added to the National Register of Historic Places on April 26, 1974.

Mohingson Creek is a tributary of Matawan Creek in Monmouth County, New Jersey in the United States. Originating in the Mount Pleasant Hills, Mohingson Creek flows north through Holmdel and Aberdeen Townships into Matawan Creek. The name is sometimes shortened to Whingson or Winkson.

Holmdel Dutch Reformed Church is a historic church at 41 Main Street in Holmdel Township, Monmouth County, New Jersey, United States. The Greek Revival building was constructed in 1838 and added to the National Register of Historic Places in 1980. Today, the church building houses offices for Weichert Realtors.

Upper Meeting House of the Baptist Church of Middletown (also known as Holmdel Community Church of the United Church of Christ) is a historic church at 40 Main Street in Holmdel Township, Monmouth County, New Jersey, United States. It was the first Baptist church congregation in New Jersey. The Holmdel Community Church congregation was formed as a result of a twentieth century merger between the Middletown Baptist Church and the Dutch Reformed Congregation. The Baptist congregation was founded in 1688 by Baptists from Rhode Island and was known as Upper Meeting and it shared a minister with Lower Meeting, the other Baptist congregation in the area, which is now known as Old First Church in Middletown. The first church building on the current site of Holmdel Community Church was constructed by the Baptists in 1705. The current church building was constructed in 1809 (with later additions) and was added to the National Register of Historic Places in 1990. The Dutch Reformed congregation was originally located nearby and was founded in 1699. It was previously known as the Middletown Church of the Navesink, and later as the Dutch Reformed Church of Freehold and Middletown.