Out of State School Groups

With reservations, all out-of-state students are $17.95 each, and adult supervisors are admitted free. Regular parking fees apply. We request that you reserve your self-guided field trip online. After the process, you will receive confirmation materials. Admission and parking fees will be required upon arrival at the zoo. If you do not make a reservation, regular zoo admission fees will apply to adult supervisors.

Zoo Parking
Cars: $15.00
Buses: $21.00
Cook County parking tax & Illinois Parking Excise Tax included.

All self-guided field trip registrations will be taken through our NEW online process. We will help walk you through the registration process below. Please note:

  • Reservations must be made at least two months in advance for Spring (April-June) trips and two to three weeks in advance for other seasons.
  • Bring payment for parking; $21.00/bus, $15.00/car or van on the day of your trip.
  • Field trip times must be during Zoo hours; no early admissions or late stays allowed unless authorized by the Conservation Education and Training department.
  • Field trips are only accepted with at least 2 weeks notice.
  • After you have made your online reservation, please print out all of your confirmation and contract information, as this will be your only notification that you are registered.
  • Please have a copy of your confirmation and contract for EACH vehicle.

Confirmation and Your Contract
Your field-trip confirmation, zoo maps, and a contract for a school group visit will be delivered via email after the online reservation process. The contract establishes an agreement to the terms of your visit between the zoo and your school. Read it carefully, sign it, and bring it with the reservation confirmation on the day of your visit. Please have a copy for each vehicle. Please note: the confirmation will be automatically sent to the email address that is listed in the reservation and this WILL BE THE ONLY CONFIRMATION. Please check your spam folder, as these e-mails are frequently filtered. If you have any questions, or do not receive this confirmation, please e-mail fieldtrip@czs.org.

Adult Supervisors (PreK-12)
School groups visiting the zoo MUST have proper adult supervision in a ratio of at least one adult for every 10 students.

Please note, there is no food storage and outside caterers are not permitted at Brookfield Zoo.

Now that you know...Let's get to the registration!

After you have read through all of the information on this page, it is time to start the online registration process.

Register now!

Groups of 20 or More

If you are a non-school group but will be purchasing at least 20 tickets, your group qualifies for discounted admission.

Read More

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To show appreciation for the hard work and dedication of the men and women in the United States Armed Forces, the Chicago Zoological Society is offering free admission to Brookfield Zoo to all active, reservist, and retired members of the military. Qualified personnel who present a valid ID at one of the zoo's admission booths will be admitted free of charge.