The Philadelphia Zoo is open every day of the year except Thanksgiving Day, Christmas Eve, Christmas Day, New Year's Eve, and New Year's Day.
Visiting the Zoo? Be sure to check our new dining options
March 1, 2014, through October 31, 2014
9:30 a.m. to 5:00 p.m.
November 1, 2014, through February 28, 2015
9:30 a.m. to 4:00 p.m.