Pine Valley is a borough in Camden County, New Jersey, United States. As of the 2010 United States Census, the borough's population was 12, reflecting an decline of 8 (-40.0%) from the 20 counted in the 2000 Census, which had in turn increased by 1 (+5.3%) from the 19 counted in the 1990 Census. As of the 2010 Census Pine Valley was the second-smallest municipality by population in New Jersey, with just seven more residents than the five residing in Tavistock, also in Camden County.
Pine Valley encompasses Pine Valley Golf Club, which regularly ranks highly on Golf Digest's list of America's 100 greatest courses.
The Borough of Pine Valley was created on April 23, 1929, from Clementon Township, one of seven municipalities created from the now-defunct township, and one of five new municipalities (including Hi-Nella Borough, Lindenwold Borough, Pine Hill Borough and Somerdale Borough) created on that same date.