The American Boychoir School was a boarding/day middle school located in Princeton, New Jersey, and the home of the American Boychoir. The school originated as the Columbus Boychoir in Columbus, Ohio. In 1950, the school relocated after receiving property in Princeton, New Jersey from the Lambert estate. The relocated school was renamed the American Boychoir School. It remained in this location until the sale of Albemarle in 2012. The school served boys in grades 4–8, many of whom came from across the United States and from many countries. It was one of only two boychoir boarding schools in the United States, the other being Saint Thomas Choir School in New York City. The school provided opportunity to boys from across the world to experience the rich world of music. The Boychoir toured across the contiguous United States, through Canada, as well as internationally, allowing students to gain diverse cultural perspective while performing at the professional level. The American Boychoir performed with numerous orchestras, frequently including the New York Philharmonic as well as the Philadelphia Symphony Orchestra.

Princeton is a municipality with a borough form of government in Mercer County, in the U.S. state of New Jersey. It was established on January 1, 2013, through the consolidation of the Borough of Princeton and Princeton Township, both of which are now defunct. As of the 2020 United States census, the borough's population was 30,681, an increase of 2,109 (+7.4%) from the 2010 census combined count of 28,572. In the 2000 census, the two communities had a total population of 30,230, with 14,203 residents in the borough and 16,027 in the township.