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. Members enjoy free admission every day the Zoo is open, among many other perks. Join today!

Please note: Philadelphia Zoo will be closed to the public on Saturday, September 26, and Sunday, September 27. Learn more.

March 1, 2015, through November 1, 2015

9:30 a.m. to 5:00 p.m. 

November 2, 2015, through February 28, 2016

9:30 a.m. to 4:00 p.m.