Philadelphia Zoo is a 42-acre zoo at 3400 W Girard Ave, with animal habitats set among Victorian gardens. It opened in 1874 as the first zoo in the United States. Look for lions, giraffes, hippos, birds and primates, and watch overhead for animals using Zoo360, a network of see-through trails above and around the grounds. Big Cat Falls, the McNeil Avian Center, PECO Primate Reserve and KidZooU are among the named exhibits. With indoor and outdoor areas, it suits a family visit, though the grounds include some large hills.
America’s first zoo
The Philadelphia Zoo opened in 1874, after its planned 1859 opening was delayed by the Civil War. Its history makes the grounds an attraction in their own right, alongside the animals and exhibits. The zoo covers 42 acres and is set among Victorian gardens, with tree-lined paths and animal sculptures.
The collection includes animals from around the world, among them big cats, giraffes, hippos, primates and birds. The zoo also cares for rare and endangered species. The scale of the grounds means there is plenty to see, so a guided tour is one way to shape your visit.
Look up for Zoo360
Zoo360 is a network of see-through mesh trails that crosses pathways, passes through treetops and links habitats. Animals can use the elevated routes to move around the zoo, sometimes above visitor paths. Look overhead as you walk between exhibits; the trails offer a different view of animals such as big cats, primates and meerkats.
The system is part of what makes the zoo’s layout distinctive. It connects with the visitor route rather than being a separate exhibit, so keep an eye on the overhead trails as well as the habitats at ground level.
Exhibits and keeper presentations
Named stops include Big Cat Falls, the PECO Primate Reserve, the McNeil Avian Center and KidZooU. Big Cat Falls focuses on big cats, while the avian center and primate reserve give visitors dedicated places to see birds and primates. KidZooU is a wildlife academy with displays, rare breeds and hands-on experiences for children.
Keeper presentations include feeding and training sessions, offering a chance to learn about animal behaviour. Check the presentation schedule when planning your route. Indoor exhibits, including reptiles and birds, provide another option alongside the outdoor habitats. The grounds also have food vendors and a cafe, though the available vendors can vary by day.
FAQ
Where is the Philadelphia Zoo?
It is at 3400 W Girard Ave, Philadelphia, PA 19104.
What is Zoo360?
Zoo360 is a network of see-through mesh trails that passes above paths and through treetops, giving animals routes around the zoo.
How much time should I plan for the Philadelphia Zoo?
The grounds cover 42 acres, and a full day may be needed to explore the exhibits and attractions.
Is the Philadelphia Zoo accessible for strollers and wheelchairs?
The zoo has accessible facilities and is described as stroller- and wheelchair-accessible. Some paths include large hills.
