Rye Brook is a village in Westchester County, New York, United States, within the town of Rye. The population was 9,347 at the2010 census.

Rye Brook has been designated as a Tree City USA for 14 years.

Rye Brook residents continue to enjoy the outstanding shared facilities of the Town of Rye such as Crawford Park, Rye Town Park, and Oakland Beach. Crawford Park is the site of the Annual Rye Brook Birthday Party thrown by and for its residents with the help of corporate sponsors. This wholesome celebration fosters our villagers’ community spirit.