Happy Grandparents Day! Spending time with family is one of life's great treasures. In support of family together time, we're giving free admission to any grandparent who comes to the Zoo with a grandchild on Sunday, September 7 (one free admission per paid grandchild). Come admire our new red pandas; feed the animals in the Fisher Family Children's Zoo; ride the historic 1920's Dentzel Carousel and authentic Little Puffer steam train. There's an adventure for everyone of every age at the Zoo!