Best Zoos & Aquariums in Philadelphia for Kids & Families

Looking for the best zoos & aquariums in Philadelphia for kids? As birthplace of America with a gritty, authentic charm, Philadelphia offers animal encounters and conservation education that families won't find anywhere else. Whether you're visiting for the first time or looking for something new, we've rated every option for age-appropriateness, stroller access, and value so you can skip the guesswork.

Timing matters at zoos — animals are most active in the morning. Check feeding schedules and keeper talks before you go. Many zoos offer behind-the-scenes encounters worth the splurge. In Philadelphia, expect four seasons — fall is gorgeous, summer is hot and humid, winter can be cold. Pro tip: The Please Touch Museum is the best children's museum on the East Coast. Pair the Liberty Bell with Reading Terminal Market for a perfect half-day.

Below you'll find our curated list of zoos & aquariums in Philadelphia, PA — each with detailed age ratings (infants through teens), cost estimates for a family of four, and the practical parent details that matter: parking, stroller access, nursing rooms, and honest reviews of what makes each spot worth your time.