Mercer County Community College

The Mercer County Special Services School District (MCSSSD) is a special education public school district headquartered in Hamilton Township, in Mercer County, New Jersey, United States, whose schools offer educational and therapeutic services for students of elementary and high school age from across the county who have emotional of physical disabilities that cannot be addressed by their sending districts. The district was created in November 1977.As of the 2011-12 school year, the district's four schools had an enrollment of 628 students and 103.8 classroom teachers (on an FTE basis), for a student–teacher ratio of 6.05:1.The superintendent for the district is also the superintendent for the Mercer County Technical Schools.

WWFM (89.1 FM, "The Classical Network") is a classical music radio station owned and operated by Mercer County Community College (MCCC). The flagship station is licensed to the Trenton/Princeton market and operates from the West Windsor campus of MCCC. The Classical Network owns and operates WWFM, WWNJ (91.1 FM) in Toms River Township, WWCJ (89.1 FM) in Cape May, and WWPJ (89.5 FM) in Pen Argyl, Pennsylvania. It also broadcasts in the Philadelphia market on the second HD Radio channel of WYPA (89.5 FM) in Cherry Hill, New Jersey.

The John Rogers House, built in 1761, is a historic home believed to be the oldest existing structure in West Windsor Township, New Jersey. The building was added to the National Register of Historic Places on January 31, 1978.The home has been listed by Preservation New Jersey on its list of endangered historic sites, as the local and county historical societies disagree about the preservation of the building. The structure was deeded to Mercer County in 1970 when the lands around the house became Mercer County Park. The building was not maintained since it became part of the park; tarps were placed over the roof to protect it from weather. Between 2017 and 2019, the roof of the building was removed and its walls were preserved to create a "constructed ruin" interpretive center.

The Richard J. Coffee Mercer County Park is a recreational park located in West Windsor Township and small western sections of Hamilton and Lawrence Townships in Mercer County, New Jersey. Originally and still more commonly known as Mercer County Park, the park was renamed in October 2009 in honor of New Jersey State Senator Richard J. Coffee.The park encompasses over 2,500 acres (10 km2) covering much of southern West Windsor, with portions extending into adjacent Hamilton and Lawrence. Mercer Lake, located within the park, is the home for the US Olympic Rowing Team's training center. The National Softball Association honored the Mercer County Park Commission with its "Outstanding Parks Award" for the softball fields and facilities in Mercer County Park. It has served as the home field for the New Jersey Pride of the Major League Lacrosse for one game in 2004, 2005 and 2006. It has also hosted semi-professional Minor League Cricket matches.

Van Nest Wildlife Refuge is a 98-acre (40 ha) wildlife management area in Hamilton Township, Mercer County, New Jersey, United States.

Sayen Park Botanical Garden (30 acres), also known as Sayen House and Gardens, is a municipal park and botanical garden located at 155 Hughes Drive, Hamilton Square, an area within Hamilton Township, New Jersey. The garden is open year-round from dawn to dusk without charge, though park activity is at its peak in the spring. The garden began in 1912 when Frederick Sayen (1885–1981) purchased the site with his wife, Anne Mellon (1886–1977), a daughter of the Mellon family. The Sayens built a "bungalow" home in the Arts and Crafts style, though with Victorian interior design, and surrounded it with plants and flowers acquired during world travels. The principal collections include species from China, Japan, and England. The Sayen site became municipal property in 1988, when Hamilton Township purchased the site from developer David Cellars. The park was opened to the public in 1991. The township expanded and improved the park in 2003. Today the garden contains more than 1,000 azaleas, nearly 500 rhododendrons, and more than 250,000 flowering bulbs for spring display, as well as ponds, bridges, gazebos, and walking trails. Sayen House and Gardens hosts an annual Azalea Festival each Mother's Day, during which Sayen House is open to the public from 10AM to 4PM.

The Hamilton Township School District is a comprehensive community public school district, serving students in pre-kindergarten through twelfth grade from Hamilton Township, in Mercer County, New Jersey, United States. The district is one of the state's ten largest and consists of 17 elementary schools, three middle schools and three high schools along with an alternative program.As of the 2021–22 school year, the district, comprised of 23 schools, had an enrollment of 11,816 students and 969.4 classroom teachers (on an FTE basis), for a student–teacher ratio of 12.2:1.The district is classified by the New Jersey Department of Education as being in District Factor Group "FG", the fourth-highest of eight groupings. District Factor Groups organize districts statewide to allow comparison by common socioeconomic characteristics of the local districts. From lowest socioeconomic status to highest, the categories are A, B, CD, DE, FG, GH, I and J.

Hamilton Square is an unincorporated community and census-designated place (CDP) located within Hamilton Township, in Mercer County, in the U.S. state of New Jersey, that is the site of a historic colonial village. Until the 2000 census the area was part of the Mercerville-Hamilton Square CDP, which was split into two CDPs as of 2010: Mercerville and Hamilton Square. As of the 2010 United States Census, the CDP's population was 12,784.Hamilton Square was established in 1692 and was named after Alexander Hamilton in a wave of anti-British feeling at the time of the War of 1812. It previously had been called Nottingham after the British town. As of the 2010 United States Census, the CDP's population was 12,784.

Mercerville-Hamilton Square is a census-designated place and unincorporated community located within Hamilton Township, in Mercer County, in the U.S. state of New Jersey. As of the 2000 United States Census, the CDP's population was 26,419. As part of the 2010 census, the area was split into two CDPs, Mercerville and Hamilton Square.

Nottingham is an unincorporated community located within Hamilton Township in Mercer County, in the U.S. state of New Jersey. It was named after the English town of Nottingham when the area was settled by English emigrants entering an area of Dutch culture just two decades removed from the land being part of New Netherland, Dutch Empire. Nottingham is in the Mercerville-Hamilton Square area. Settled earlier, Nottingham is the original settlement in the former Nottingham Township (1688-1856). The neighboring unincorporated community of Sandtown was renamed Mercerville after the Battle of Princeton. Most or all of Nottingham was renamed Hamilton Square after Alexander Hamilton in a wave of anti-British sentiment at the time of the War of 1812. But local people still call the community Nottingham, because a large minority did not agree with the name change, and the center of Hamilton Square was a different neighborhood. Nottingham has maintained its sense of neighborhood because of continuity with street names and social events.

Edinburg, also known as Edinburgh, is an unincorporated community located within West Windsor in Mercer County, in the U.S. state of New Jersey. The community is located at the junction of Old Trenton Road (County Routes 526 and 535), Edinburg Road (CR 526), and Windsor Road (CR 641). In October 2019, the Historical Society of West Windsor published an online museum exploring the history of West Windsor- including that of Edinburg.

Steinert High School (also formally known as Hamilton High School East) is a four-year comprehensive public high school serving students in ninth through twelfth grades as one of three secondary high schools that are part of the Hamilton Township School District, located in Hamilton Township in Mercer County, in the U.S. state of New Jersey; the other high schools in the district are Nottingham High School (Hamilton High School North) and Hamilton High School West. The school mascot is the Spartan.As of the 2021–22 school year, the school had an enrollment of 1,447 students and 104.1 classroom teachers (on an FTE basis), for a student–teacher ratio of 13.9:1. There were 302 students (20.9% of enrollment) eligible for free lunch and 56 (3.9% of students) eligible for reduced-cost lunch.