Philadelphia zoo
About Philadelphia zoo:
  1. The Philadelphia Zoo, located in the Centennial District of Philadelphia, Pennsylvania, on the west bank of the Schuylkill River, was the first zoo in the United States. Wikipedia
Address:
3400 W Girard Ave, Philadelphia, PA 19104
Contact Information:
Phone : (215) 243-1100
Email ID :
Website : http://www.philadelphiazoo.org/