The St. Louis Zoological Park is recognizes itself as a leading zoo animal management, research, conservation, and education. Based on a public subsidy given, admission is therefore free into the park. Before planning your visit it is a good idea to check road construction and delays. We suggest using MoDOT for all up-to-date information on travel, so please plan ahead.
Street parking is available almost throughout Forest Park. In addition, all-day parking is available at the North and South Lots for a fee.
Bus/ Commercial Vehicle Parking which is not permitted on the zoo lots and so must obtain a permit to park in Forest Park. Furthermore, general comments or additional information can most of all, be toll free at 800.966.8877.
Rates are as follows:
| Type | Spring/Summer 2017 | Fall/Winter 2017 | Notes |
| Cars | $15 per vehicle | $10 per vehicle | |
| Motor Homes & R.V.s * | $30 per vehicle | $20 per vehicle | Limited; South Lot Only |
| Zoo Expansion Site garage & adjacent lots | $5 per vehicle** | $5 per vehicle** | Located off Berthold Avenue. Open when Zoo’s North & South lots become full; no shuttle |
