The 7 Largest Zoos in the United States in 2024

Henry Doorly Zoo

With 17,000 animals representing 962 species, including the world's largest indoor desert, it offers a diverse and immersive experience for visitors. Located in Omaha, NE, it's a must-visit destination for wildlife enthusiasts.

San Diego Zoo

Home to 14,000 animals from 700 species, including the iconic Panda Canyon, this 100-acre zoo in San Diego, CA, has been inspiring passion for nature since 1916.

Bronx Zoo

Boasting over 10,000 animals from over 700 species across its 265-acre expanse, the Bronx Zoo in New York City invites visitors to connect with wildlife while supporting conservation efforts.

Columbus Zoo and Aquarium

Spread over 580 acres, this zoo in Powell, OH, houses over 10,000 animals from over 600 species. Notable for its Heart of Africa exhibit, it aims to connect people with wildlife and inspire conservation.

Minnesota Zoo

With over 4,300 animals representing 505 species, the Minnesota Zoo in Apple Valley offers visitors a chance to connect with wildlife and learn about conservation efforts in a sprawling 485-acre setting.

Riverbanks Zoo

Home to 3,000 animals from 400 species, including the popular Giraffe Overlook, this zoo in Columbia, SC, spans 170 acres and is listed on the National Register of Historic Places.

Zoo Miami

Covering an impressive 750 acres, Zoo Miami is home to over 2,500 animals from 400 species. Notably, it's the only tropical zoological park in the United States, offering a unique experience for visitors in Miami, FL.