Tour the San Pedro Riparian National Conservation Area

  On November 18, 1988, Congress set aside 40 miles of the San Pedro River, north from the international boundary of the US and Mexico in Arizona, as a National Conservation Area (NCA). The primary purpose for this designation is to protect and enhance the desert riparian ecosystem, a rare remnant of what was once an extensive network of similar riparian systems throughout the Southwest. 

Click on the exhibit areas below to tour the San Pedro Riparian National Conservation Area online or to plan an in-person visit.