The Edgewater Public Library is located at 48 Hudson Avenue in Edgewater, in Bergen County, in the U.S. state of New Jersey.

Serving a population of 7,677, the library in 2011 included a collection of 20,402 volumes.

As a member of the Bergen County Cooperative Library System, a consortium of municipal libraries in the northeastern New Jersey counties of Bergen, Hudson, Passaic, and Essex, it has a circulation of 52,627 items per year.

[3][4] Engraved about its entrance is Edgewater Free Library.

In 2009, the library was listed on the state and national registers of historic places.