Free Days for Denver Zoo Conservation Alliance

We offer seven Community Free Days throughout the year for anyone in our community! To provide the best experience for all our guests, we offer a limited number of tickets for each Free Day, available on a first-come, first served basis. Follow the steps below to get your Free Day tickets!

Free Day tickets are only available online. Walk-ups will not be accepted on Free Days.

2025 Free Days:

• Friday, January 10 (tickets released on December 30)

• Sunday, January 26 (tickets released on January 15)

• Sunday, February 9 (tickets released on January 29)

• Sunday, April 6 (tickets released on March 26)

• Friday, November 7 (tickets released on October 27)

• Saturday, November 15 (tickets released on November 4)

• Sunday, November 23 (tickets released on November 12)

How to get tickets for Community Free Days:

Step 1: Check the list to the left for the date tickets will be posted for an upcoming Free Day.

Step 2: On the date listed below, visit this page to register for your Free Day tickets. Tickets are first-come, first-served. Please note that tickets will not be available onsite and walk-ups will not be permitted.

Step 3: You will receive an email confirmation once you have booked your tickets.

Step 4: On your designated Free Day, bring your digital tickets to the Zoo and have a great day!

You may book up to five tickets for each Free Day based on the number you need for your group. Limit one registration per person, per Free Day.

Tickets are available ONLINE ONLY. No tickets will be available at the Zoo entrance.

All guests must have a timed ticket for entry, including children two and under. Tickets are valid only for the specific Free Day and entry time you reserved.