Mission
Omaha’s Henry Doorly Zoo and Aquarium is one of the world’s leading zoos, voted #1 in the nation. Spanning 160 acres, it houses over 30,000 animals and focuses on significant areas of conservation including animal husbandry, species conservation, and environmental sustainability.
Basic Information
Founded in
1964
EIN
47-0469782
Total Assets
$338 million
UN Sustainable Development Goals Supported
This organization contributes to the following United Nations Sustainable Development Goals. See the SDG page for more information.
At a Glance

Behind the Scenes Experiences
Get a unique perspective on zoo operations.

Educational Programs
Hands-on learning experiences for all ages.

Family Membership Benefits
Enjoy exclusive benefits as a member of the zoo.
Impact Stats
Number of cats bred
700 Black-Footed Cats
Increased breeding and health of the black-footed cat population through dedicated conservation efforts.
Water saved (gallons)
Sustainable Water Usage
Implemented water reclamation measures that save over 17 million gallons of water since 1995.
Programs offered
Conservation Education Programs
Educated the community through numerous educational programs that engage children and adults in wildlife conservation.
Past Events
Zoolightful
2024-11-22
A special holiday light event transforming the zoo into a dazzling holiday wonderland.
Wildlife Camp
2024-07-15
An educational camp for kids to learn about wildlife behavior.
City Nature Challenge
2023-04-30
Community Science event encouraging local citizens to help monitor and support biodiversity.
Upcoming Events

Zoolightful Sleeping Bag Safari
2024-11-22
Join us for a unique overnight experience at the zoo.
Learn MoreOur Programs
Volunteer Opportunities
Guest Services Volunteer
Assist with various visitor services and enhance guest experiences.
Learn MoreWildlife Conservation Volunteer
Engage in hands-on conservation projects and learn about wildlife care.
Learn MoreTestimonials
"Visiting the zoo has been an unforgettable experience. The commitment to conservation is truly inspiring!"

Sarah Thompson
Visitor
"Volunteering at the zoo has given me the opportunity to work with wildlife and understand their needs better."
Tom Green
Volunteer
MIP Score (Beta)
The MIP Score is in beta! We'd love any feedback you may have.
The MIP Score and it's methodology is purely used as a way to visualize how a nonprofits public financial data compares against others. It doesn't reflect the unique circumstances and impact that a nonprofit has.The MIP Score should never be used to say one charity is better than another.
Overall Score
73
70
/100
Program Expense Ratio
94.70%
20
/20
Program Revenue Growth
1.82%
10
/20
Leverage Ratio
0.07679
20
/20
Working Capital Ratio
4.563
18
/20
Fundraising Efficiency
0
2
/20
Latest Filing Data: Form 990
Fiscal Year:2022
Source:Source: Self-reported by organization
Financial Details
Revenue
Category | Amount | Percentage |
---|---|---|
Contributions, Gifts, and Grants | 36.71M | 50.80% |
Program Services | 23.2M | 32.11% |
Investment Income | 377.2K | 0.52% |
Sales of Non-Inventory Assets | -168.9K | -0.23% |
Other Notable Sources | 1.298M | 1.80% |
Total Revenue | 72.26M | 100.00% |