
Denver Zoo Conservation Alliance
About
Denver Zoo Conservation Alliance sits within Denver's City Park on 84 acres, making it one of the most visited cultural attractions in Colorado. Founded in 1896 and celebrating its 130th anniversary in 2026, the zoo is home to more than 3,000 animals representing over 450 species from every continent. The zoo's habitat areas span the globe: Toyota Elephant Passage is one of the largest elephant environments in North America; Predator Ridge houses a variety of big cats and African predators in interconnected habitats; Primate Panorama is home to gorillas, orangutans, and gibbons; and Bird World offers walk-through aviaries. The zoo has committed to becoming the greenest zoo in the world, generating a significant portion of its energy from renewable sources. Conservation is central to Denver Zoo's identity. Field conservation projects protect wildlife across Africa, Asia, the Americas, and right here in Colorado through community science initiatives. The Alliance name reflects partnerships with communities and governments around the world to create lasting conservation impact. Education programs include Kids Safari Camps, school field trips, scout programs, and a Family Nature Play area for young children. The zoo also offers a robust teacher professional development program. Admission requires tickets purchased in advance, with a calendar-based ticketing system available online.
๐ Homeschool Programs
School field trips and programs available for homeschool groups. Kids Safari Camps run seasonally. Family Nature Play area for young children.
Subject Areas
Best For
Hours of Operation
Daily 9 a.m.โ4 p.m. (current); hours vary seasonally. Check website for current schedule.
Hours change seasonally โ verify before visiting.
Admission
Paid admissionTickets purchased via calendar-based system at denverzoo.org. Denver CityPASS available. Free days offered periodically.
โ Membership available
AZA Reciprocity Program
Some AZA-accredited zoos and aquariums offer reciprocal admission benefits to members of other participating institutions. Participation varies by institution.
Learn more โ32 other places in our directory accept this membership:

Museum of Science
Boston, MA

New England Aquarium
Boston, MA

Connecticut's Beardsley Zoo
Bridgeport, CT

Roger Williams Park Zoo
Providence, RI

Smithsonian's National Zoo
Washington, DC

Philadelphia Zoo
Philadelphia, PA

Bronx Zoo
Bronx, NY

National Aquarium
Baltimore, MD

California Academy of Sciences
San Francisco, CA

Tennessee Aquarium
Chattanooga, TN

High Desert Museum
Bend, OR

Monterey Bay Aquarium
Monterey, CA

Cheyenne Mountain Zoo
Colorado Springs, CO

McWane Science Center
Birmingham, AL

Museum of Life and Science
Durham, NC

Virginia Aquarium & Marine Science Center
Virginia Beach, VA

Seattle Aquarium
Seattle, WA

Minnesota Zoo
Apple Valley, MN

Oakland Zoo
Oakland, CA

Oregon Zoo
Portland, OR

Georgia Aquarium
Atlanta, GA

North Carolina Zoo
Asheboro, NC

Kansas City Zoo & Aquarium
Kansas City, MO

Phoenix Zoo
Phoenix, AZ

Woodland Park Zoo
Seattle, WA

San Diego Zoo
San Diego, CA

Oregon Coast Aquarium
Newport, OR

Aquarium of the Pacific
Long Beach, CA

Birch Aquarium at Scripps
La Jolla, CA

Riverbanks Zoo and Garden
Columbia, SC

The Florida Aquarium
Tampa, FL

Mystic Aquarium
Mystic, CT