Princeton, New Jersey 

Founded in 1969, we are a non-profit, tax-exempt organization devoted to the following:

  • In Princeton: Acquiring open space for preservation, protecting natural resources, maintaining and extending trails and providing environmental education.
  • In the Princeton Region: Working with other groups to support efforts to preserve and protect open space and the environment.

TOPIC:  Environment 

COUNTY:  Mercer 

Friends of Princeton Open Space (FOPOS) logo