Celebrating 130 Years—Together

For 130 years, the Zoo has been a place where Colorado comes a little closer to wildlife—and our story is still being written.

What’s New at the Zoo

Help Us Name Our Baby Orangutan!

Donate $5 to vote for one of these three names for our itty-bitty ape—Rambutan, Oka or Jamartin.

VOTE NOW

Three Adult Nights. Three Themes. One Wild Summer.

A 21+ summer Adult Night series featuring three uniquely themed nights: Pride Prom, Americana, and Celebrate Colorado.

GET TICKETS

Flock Party Tickets on Sale Now

Join us August 22 for an afternoon of style, conservation, and all-inclusive celebration as we toast 130 years of impact.

LEARN MORE

News & Stories

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Visit

Make memories and make an impact for animals! Online timed tickets are required for non-members, and children two and under are free. Members can visit anytime, no reservation required!

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Conserve

Since 1996, Denver Zoo Conservation Alliance has participated in more than 600 conservation projects in 62 countries spanning six continents. See what we’re working on now, and where.

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Support

As a global non-profit conservation 
organization, we rely on 
your generosity to help fund the  
world-class care we provide to our 
2,500+ animals—and protect their 
wild counterparts around the globe. 

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Learn

As a leader in conservation education, we understand that experiencing AWE is often the first step in becoming an ally! From Nature Play and Safari Camps to school field trips and Zoo-to-You classroom visits, we cultivate wonder on a daily basis.  

You're invited to join us for a summer-long celebration filled with exciting surprises and all-new experiences in honor of our 130th anniversary! With animal birthday parties, extended Zoo hours, member exclusives, special events and more, there's something new to discover, all season long.

Here's what's in store as we celebrate 130 years together:

🎉 Catch the Celebration Squad roaming the Zoo with fun games, giveaways, and dance parties.

🎂 Celebrate a few wild animal birthdays with special celebrations for our flamingo flock, Harley and his animal Ambassador friends, and our lion cubs!

☀️ Beat the heat and the crowds with member early entry and select extended hours! The Zoo is open exclusively to members 8:00–9:00 a.m. through Labor Day and then on select Fridays + Saturdays this summer, we're open for all guests until 9:00 p.m.

🐾 Say hi to amazing Animal Ambassadors at the Main Entrance from 8:00–9:30 a.m. and 2:30–4:00 p.m. 

📸 Don't miss photo-worthy moments across the Zoo to help commemorate your visit.

⛰️ Visit the Colorado Lounge in Wildlife Plaza for local brews, local artists and more.

One visit won't be enough! Join us all summer as we celebrate 130 unforgettable years of wonder, connection and conservation. Learn more by visiting the link in our bio. 💛
Happy birthday, Tavi and Kelele! 🎂 

Our spotted hyenas celebrated their June birthdays in style today with an outdoor picnic courtesy of their Animal Care team, complete with a lamb carcass, goat milk flowers, fresh cut fruit, and whipped cream for dessert, all laid out on a hand-painted gingham tablecloth. 

Guests got to watch the matriarchal dynamic play out in real time: since hyenas are a female-dominant species, Tavi commanded the meal, with Kelele deferring to her on food and resources. Guests also got to watch them engage in their natural caching behavior where they hide their food to eat later. 🦴 

Come visit Pahali Ya Simba and see this incredible duo in person! 

#HappyBirthday #SpottedHyena #DenverZooConservationAlliance #DZCA #PahaliYaSimba #SavingWildlifeTogether