Day at the Zoo

Penguin swimming

You did it—now let’s celebrate!

Join the library for a free day of fun at the Denver Zoo and Conservation Alliance. Explore amazing animals, spend time with family and friends, and celebrate your Summer of Adventure success.

Complete your Adventure Guide to earn a FREE ticket.

Celebrate with the library community on August 8, or visit on a day that works best for you, tickets are valid through December 31, 2026.

Plan Your Visit

Denver Zoo Sign

Choose Your Day:

Option 1: Visit on a day that works best for you! Completion tickets are valid any day from June 2 - December 31, 2026
Option 2: Celebrate with the library community on August 8!

Getting There:

Free parking is available in the zoo’s lots and parking garage.
Use RTD’s free youth bus rides during August.
Note: Children under 16 must be accompanied by someone 18 or older.

When You Arrive:

Enter through the Main Entrance. Look for Denver Public Library signs and staff.
Don’t worry if you forget your invitation—we’ll have your name on our list!

What to Wear:

It will be hot! Bring hats, sunscreen, and water.

Before You Go:

For maps, accessibility details, and zoo rules, visit the Denver Zoo FAQ page.

Tips for Your Visit

Food:

You can bring your own food or purchase meals/snacks at the zoo. View options at Denver Zoo Dining.

Accessibility:

Restrooms with baby changing stations, nursing rooms, and family-friendly facilities are available.

Weather:

The event is rain or shine, so come prepared!
Completion tickets can be used any day between June 2nd and December 31, 2026.

Best Time to Visit:

Mornings or early afternoons are less crowded.

Special Appearances

We are celebrating as a big library community on Saturday, August 8th.

Come meet the Bookmobile, library staff, and other DPL families all together from 10 a.m. - 4 p.m.

Denver Public Library Bookmobile

Visit Denver Public Schools' Registration Bus.
Enjoy the zoo animals and meet the zookeepers!