Essex Street station (NJ Transit)

John Theurer Cancer Center (JTCC) at the Hackensack University Medical Center (HUMC), and part of the Hackensack Meridian Health (HMH), specializes in oncology services and treatments. It is known for being the first site approved to use cell-based gene therapy to treat patients with certain types of large B-cell lymphoma who have not responded or relapsed after at least two other kinds of treatment; it initiated the first CAR T-cell therapy clinical trials and is a member of the NCI-approved Georgetown Lombardi Comprehensive Cancer Center. Other areas of concentration include bone marrow transplants, stem cell transplantation, lymphoma, leukemia, multiple myeloma, neuro-oncology, cutaneous malignancy, gastrointestinal, geriatric, head and neck, thoracic, urologic, breast, and gynecologic. As of 2023, Andre Goy is chair and Chief Physician Officer.

Hackensack High School is a four-year comprehensive public high school located in Hackensack, New Jersey, United States, operating as part of the Hackensack Public Schools. Hackensack High School serves students from the Bergen County, New Jersey communities of Hackensack, South Hackensack (80 students in 2011–12), Rochelle Park (120 students). In March 2020, the Maywood Public Schools received approval from the New Jersey Department of Education to end the relationship it had established with Hackensack in 1969 and began transitioning incoming ninth graders to Henry P. Becton Regional High School starting with the 2020–21 school year.As of the 2021–22 school year, the school had an enrollment of 1,852 students and 130.3 classroom teachers (on an FTE basis), for a student–teacher ratio of 14.2:1. There were 683 students (36.9% of enrollment) eligible for free lunch and 143 (7.7% of students) eligible for reduced-cost lunch.

The Joseph M. Sanzari Children's Hospital (JMSCH) at Hackensack University Medical Center is a pediatric acute care hospital with 105 beds. It is a designated New Jersey children's hospital and full institutional member of the National Association of Children's Hospitals.It is affiliated with the Hackensack Meridian School of Medicine at Seton Hall University, Rutgers University New Jersey Medical School, University of Medicine and Dentistry of New Jersey-New Jersey Medical School in Newark, and is a member of the Hackensack Meridian Health system. JMSCH provides comprehensive pediatric specialties and sub-specialties for infants, children, teens, and young adults aged 0–22 throughout Northern New Jersey.

Hackensack University Medical Center (HUMC) is a 781-bed non-profit, research and teaching hospital providing tertiary and healthcare needs located seven miles (11 km) west of New York City, in Hackensack, Bergen County, New Jersey. As of 2019, it ranks as the 2nd largest hospital in New Jersey and No. 59 in the US. HUMC is the largest hospital in the Hackensack Meridian Health Health System. It is affiliated with the New Jersey Medical School of Rutgers University and Hackensack Meridian School of Medicine. The medical center is Bergen County's first hospital, founded in 1888 with 12 beds. The hospital is an ACS verified level 1 trauma center, one of five in the state. In 2021 it was given a grade A by the Leapfrog patient safety organization.

Bergen County, the most populous county in the U.S. state of New Jersey, has had a series of courthouses. The current one stands in Hackensack.

First Dutch Reformed Church, also known as the "Old Church on the Green", is located in Hackensack, New Jersey.

Hackensack Bus Terminal, also called the Hackensack Bus Transfer, is a regional bus station in downtown Hackensack, New Jersey, owned and operated by New Jersey Transit. The bus station was built in the 1970s and was extensively renovated in 2007 while starting in 2006. An outdoor central island boarding–disembarking area surrounds an indoor waiting room and ticketing facilities. Service from nearby bus stops travels to locations in Bergen, Passaic, Essex and Hudson counties as well as the Port Authority Bus Terminal and George Washington Bridge Bus Station in New York City. In October 2018, the Hackensack Transit Connector, servicing the bus terminal, the city's train stations, and the County Courthouse Complex, was initiated.

The Bergen Museum of Art & Science is temporarily located in cyberspace while its extensive art collection valued at over one million dollars is being stored in an art warehouse in Hackensack, New Jersey, United States. The museum relocated from the Bergen Mall in 2010 is currently undergoing re-organization and is looking for a new building to contain its entire art collection, sculptures, fossils, artifacts, drawings and other items and collectibles.

Hackensack was a railroad station in Hackensack, New Jersey on the New York, Susquehanna and Western Railway Main Line, which provided passenger service between the 1870s and 1960s. The station at Main and Mercer Streets opened in 1872; it was replaced with one at River Street in 1950. Public Service trolley lines served both stations.

The John Hopper House is located in Hackensack, Bergen County, New Jersey, United States. The house was built in 1818 by John I. Hopper. The Hopper house has been used as a restaurant since 1937. The house was added to the National Register of Historic Places on January 9, 1983.

New Barbadoes Township was a township that was formed in 1710 and existed in its largest extent prior to the American Revolutionary War in Bergen County, New Jersey. The Township was created from territories that had been part of Essex County that were transferred by royal decree to Bergen County. After many departures, secessions and deannexations over the centuries, New Barbadoes Township exists presently as Hackensack, which adopted its present name in 1921. The township was named for the English colony of Barbados. Soon after the English annexation of the Dutch province of New Netherland in 1664, Philip Cartaret, governor of what became the proprietary colony of East Jersey, granted land to Captain John Berry in the area known as Achter Kol He soon began residence there and called it "New Barbadoes", having previously resided on the Caribbean island. The original land patent encompassed the area between the Hackensack River and the Saddle River. The early colonial owner is recalled in the name of a stream in the New Jersey Meadowlands, Berrys Creek, and the historic Yereance-Berry House. As constituted originally, the Township included all of present-day Bergen County west of the Hackensack River, including portions beyond the Passaic River, and added the whole territory between the two rivers from Newark Bay once known as New Barbadoes Neck (including the western part of present-day Hudson County), northward to the boundary with New York and west to the boundary line of Sussex County. In 1716, Saddle River Township was created from all portions of New Barbadoes Township west of the Saddle River. New Barbadoes then consisted of all lands west of the Hackensack River and east of the Passaic and Saddle Rivers. In 1775, Harrington Township was formed by royal charter from the northern portions of both New Barbadoes Township and Hackensack Township. Lodi Township was formed in 1821 from the southern portion of New Barbadoes Township. In 1871, Midland Township (now Rochelle Park) was created from the northern portions of New Barbadoes Township. The Hackensack Commission was formed within New Barbadoes Township in 1868. New Barbadoes Township remained in existence until 1921 when it was replaced by the City of Hackensack.

USS Ling (hull number SS-297) is a Balao-class submarine of the United States Navy, named for the ling fish, also known as the cobia. The vessel was built during World War II, but was completed in the final months of the conflict and so saw no action. She was placed in reserve in 1946 until being converted into a training ship in 1960. In 1971, she was struck from the naval register and donated to the Submarine Memorial Association for use as a museum ship. The ship was grounded in the Hackensack River at the former location of the defunct New Jersey Naval Museum in Hackensack, New Jersey. Since 2016, Ling has been inaccessible to the public.