Contact Us

The Chino Hills State Park Interpretive Association can be contacted in a variety of ways:

  • By Mail:
    4500 Carbon Canyon Road
    Brea, CA 92823
  • By Email:
    info@ChinoHillsStatePark.org
  • By Phone:
    Discovery Center (Saturday and Sunday) 714-524-2471
  • Sector Office (other days) 951-780-6222