Wanaque ) is a borough in Passaic County, New Jersey, United States. As of the 2010 United States Census, the borough's population was 11,116, reflecting an increase of 850 (+8.3%) from the 10,266 counted in the 2000 Census, which had in turn increased by 555 (+5.7%) from the 9,711 counted in the 1990 Census.