John Jay Homestead State Historic Site

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.

The Caramoor Summer Music Festival is a music festival founded in 1945 that is held on the 90-acre (360,000 m2) estate of the Caramoor Center for Music and the Arts, which includes a Mediterranean-style stucco villa and is located about 50 miles (80 km) north of New York City in Katonah, New York. The Caramoor estate became a centre for the arts and music following the World War II death of the son of its owners, Walter and Lucie Rosen. The couple donated the property in their son's memory, and it quickly became an established summer festival. Performances are given in the Spanish Courtyard of the house and in the 1,700-seat Venetian Theater, a tented facility on the grounds. The Music Room in the house is also used for year-round concerts. For the past twenty years, the opera focus has been Bel Canto at Caramoor, with explorations of the bel canto repertoire under the direction of the conductor, Will Crutchfield. Semi-staged performances of such rarities (for the New York area) as Rossini's Otello and Donizetti's Elisabetta (the manuscript of which was discovered and then reconstructed by Crutchfield). Other innovative approaches to bel canto have resulted in 2005 productions of La sonnambula where the tenor's role was sung in the original keys and a La traviata where the majority of the standard cuts were restored. The Caramoor Summer Music Festival also features a wide variety of music beyond Bel Canto Opera. Included are concerts by the Orchestra of St. Luke's, string quartets, various soloists, and a day-long jazz and roots festival. Caramoor also features a composer in residence, with such composers as John Musto (2006) and Paquito D'Rivera (2007) holding the post. The Orchestra of St Luke's is the orchestra in residence under conductor Donald Runnicles of the San Francisco Opera. Former music directors have included Julius Rudel, André Previn, and Michael Barrett.

Caramoor Center for Music and the Arts is a former estate near Katonah, New York United States, approximately 50 miles (80 km) north of New York City. Today it serves as a live music venue for symphonic, opera, chamber, American roots, and jazz, performances. The estate and its historic home are legacies of their original owners, Walter and Lucie Rosen. The Caramoor Summer Music Festival is held there every summer. It also runs educational programs, and can be rented for events such as: weddings, pre and post-concert receptions, meetings and retreats, corporate and cultivation dinners, and photo and film shoots. The Rosens built the estate and Tuscan-style villa gradually during the 1930s, importing many architectural and decorative items from Europe. The informal musical performances they hosted evolved into the beginning of Caramoor's current offerings in 1945, and their collection of Renaissance-era and Chinese artworks, some rare, is on display throughout the estate. Lucie Rosen later donated it to the private organization that runs it today. In 2001 it was listed on the National Register of Historic Places.

Taconic Correctional Facility is a medium/minimum security women's prison in Bedford, New York operated by the New York State DOCCS. Although the prison has a maximum 387-person capacity, the incarcerated population was under 170 as of November, 2021.

Bedford Hills Correctional Facility for Women, a women's prison in the town of Bedford, New York, is the largest New York State women's prison. The prison previously opened under the name Westfield State Farm in 1901. It lies just outside the hamlet and census-designated place Bedford Hills, New York.

Bedford is an incorporated town in Westchester County, New York. The population was 16,880 at the 2020 census.Bedford is located in the northeastern part of Westchester County and contains the three hamlets of Bedford Hills, Bedford, and Katonah.

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 Cross River Reservoir is a reservoir in the New York City water supply system located directly east and north of the northern Westchester County, New York, Hamlet of Katonah. Part of the system's Croton Watershed, it lies within the towns of Bedford, Lewisboro, and Pound Ridge, about 1 mile (1.6 km) east of the village of Katonah, and over 25 mi (40 km) north of New York City. It was constructed around the start of the 20th century by impounding the Cross River, a tributary of the Croton River, which eventually flows into the Hudson River. The reservoir was finally put into service in 1908. The resulting body of water is one of 16 (12 reservoirs and 4 controlled lakes) in the Croton Watershed, the southernmost of New York City's watersheds. The reservoir is approximately 3.2 mi (5.1 km) long, has a drainage basin of 30 square miles (78 km²), and can hold 10.3 billion US gallons (39,000,000 m3) of water at full capacity, making it one of the city's smaller reservoirs. To reach the city, water flows through Cross River into the Muscoot Reservoir, then down that one into the New Croton Reservoir, where it enters the New Croton Aqueduct in Yorktown. Via the aqueduct, it flows into The Bronx, entering the Jerome Park Reservoir.

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.

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.

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.