The Zoo Trail at Highland Park in Pittsburgh, Pennsylvania is a moderate 1 mile out-and-back hike that leads from the pool area over to the corner of Butler Street and One Wild Place and back.

The trail is labeled moderate, but it's probably easier for the regular hiker and most of the uphill climb happens on the way back from Butler and One Wild Place. The trail is fairly well maintained and moderately trafficked since people tend to use this trail as a shortcut through the park.

Biking and dogs are both allowed on this trail.