Delaware Aqueduct

Goldens Bridge is a hamlet and census-designated place (CDP) in the town of Lewisboro in Westchester County, New York, United States. The population was 1,630 at the 2010 census.Goldens Bridge is in the western part of the town, adjacent to Interstate 684 and the Croton River. Goldens Bridge is a suburb of New York City, as it is located approximately 30 miles (48 km) north of the Bronx.

Brookwood Labor College (1921 to 1937) was a labor college located at 109 Cedar Road in Katonah, New York, United States. Founded as Brookwood School in 1919 and established as a college in 1921, it was the first residential labor college in the country. Its founding and longest-serving president was A. J. Muste. The school was supported by affiliate unions of the American Federation of Labor (AFL) until 1928. The Brookwood faculty's emphasis on trade union militancy and on advocacy of socialism was opposed by the AFL's Executive Council, which pressured the AFL's unions to withdraw support for the school. Brookwood was later riven by internal dissent over whether it should support militant unionism or remain strictly an educational organization. Suffering from financial difficulties, Brookwood closed in 1937. It is considered one of the most influential labor colleges in American history and was known as "labor's Harvard." Its best known alumnus was Walter Reuther.

Goldens Bridge station is a commuter rail stop on the Metro-North Railroad's Harlem Line, located in Lewisboro, New York.

The Harvey School is a co-educational, college preparatory school near Katonah, New York, for students in grades 6 through 12. It is located on a wooded, 125-acre campus and has an annual budget (2015) of $14 million. AP courses in biology, American history, calculus, statistics, chemistry, physics, English, European history, and macroeconomics are available. Technology is integrated throughout the curriculum, and three Internet-accessible labs are available for student use. Basketball, cross-country, dance, football, ice hockey, rugby, lacrosse, and soccer are among the sports offered at Harvey. An optional five-day residential program is available for students in grades 8 through 12.

Katonah station is a commuter rail stop on the Metro-North Railroad's Harlem Line, located in Katonah, New York. As is the case with Brewster, Katonah is not far from the Connecticut border and sees a sizeable number of commuters from Ridgefield using Katonah for commuting as opposed to the Danbury Branch of the New Haven Line given that Katonah gives a faster, direct trip to Grand Central. Similarly, Housatonic Area Regional Transit has a shuttle connecting Ridgefield to Katonah station during peak hours which also connects to Bee-Line Route 19 to Ossining. The station was also formerly known as Mechanicsville.

Katonah is a hamlet and census-designated place (CDP) within the town of Bedford, Westchester County, in the U.S. state of New York. The Katonah CDP had a population of 1,603 at the 2020 census.

John F. Kennedy Catholic Preparatory School is an American Roman Catholic, co-educational high school located in Somers, New York. It serves 630 students in grades 9–12 from Westchester, Dutchess, Putnam and Fairfield counties and the Bronx.Known as John F. Kennedy Catholic High School since its inception in 1966, it changed its name to John F. Kennedy Catholic Preparatory School in October 2020.

Katonah Village Historic District is a national historic district located at Katonah, Westchester County, New York. The district contains 38 contributing buildings developed between 1895 and 1928 in "New Katonah." It is primarily residential, but also includes three churches and two combination residential-professional office space buildings. The street pattern was designed by the Olmsted Brothers and there are representative buildings in the Queen Anne and Late Victorian styles.It was added to the National Register of Historic Places in 1983.

The John Jay Homestead State Historic Site is located at 400 Jay Street in Katonah, New York. The site preserves the 1787 home of Founding Father and statesman John Jay (1745–1829), one of the three authors of The Federalist Papers and the first Chief Justice of the United States. The property was designated a National Historic Landmark in 1981 for its association with Jay. The house is open year-round for tours.

The Montfort Academy is an American private, Roman Catholic high school in Mt. Vernon, New York. It is located within the Roman Catholic Archdiocese of New York.

The Cross River is a short river that rises within the hamlet of Cross River in the town of Lewisboro in southern New York state. Its headwaters make a loop, heading S, then SW, then NW, and finally West. It continues a few miles in that direction until it joins a tendril of the Cross River Reservoir, a part of the New York City water supply system. A part of both the Croton River watershed and the system's Croton Watershed, it flows out of the reservoir's spillway then joins the Croton River in Katonah. The short stretch of river that begins at the spillway outlet and continues on to the river's entry into the Muscoot Reservoir is an early spring trout fishery.

The IBM Somers Office Complex is a complex of five office buildings formerly owned and occupied by IBM in Somers, New York, United States. Situated on a 730-acre (3.0 km2) campus, the I. M. Pei designed, glass pyramid-topped structures formerly housed the regional headquarters for the IBM corporation.Begun in 1984, the modernist 1,200,000-square-foot (110,000 m2) complex has been described as a "futuristic fortress".