14 of the Best Zoos in the U.S.

Discover the enchanting world of wildlife and conservation as we embark on a journey to explore the “Best Zoos in the U.S.” From the lush landscapes of Oregon to the vibrant streets of Washington, D.C., these zoos are not just destinations for animal enthusiasts but windows into the wonders of nature.

Join us as we delve into the top-rated zoological parks, each with its unique charm, commitment to conservation, and dedication to providing warm and inviting environments for their animal residents.

Get ready to be captivated by the diverse array of species and the tireless efforts to protect them in these exceptional American zoos.

Best Zoos in the U.S.

Oregon Zoo— Portland, Oregon

The Oregon Zoo in Portland, Oregon, stands out as a remarkable destination for wildlife enthusiasts and families alike. Located within the lush Washington Park, the zoo is a mere stone’s throw from downtown Portland, making it a convenient and exciting attraction.

The zoo, renowned for being the oldest west of the Mississippi, spans 64 forested acres and houses over 2,600 animals from more than 215 species.

Noteworthy exhibits include the Elephant Lands, showcasing the zoo’s successful elephant breeding program, and the new Polar Passage, providing an insightful view into polar bear behavior.

The Oregon Zoo is also instrumental in wildlife conservation, notably participating in the California condor recovery program. Visitors can expect a blend of education, conservation, and entertainment, making it a must-visit for anyone in the Pacific Northwest.

Disney’s Animal Kingdom Theme Park — Bay Lake, Florida

Disney’s Animal Kingdom Theme Park in Bay Lake, Florida, is more than just a zoo; it’s an immersive experience combining the thrills of a theme park with the wonders of a wildlife reserve.

This unique park, part of the Walt Disney World Resort, offers an array of attractions that transport visitors to different parts of the world, from the African savannas to the Asian jungles.

The park’s commitment to conservation and animal care is evident in its well-designed habitats and educational programs.

Key highlights include the Kilimanjaro Safaris, where visitors can see African wildlife in a naturalistic setting, and the Avatar-themed Pandora – The World of Avatar. The park’s focus on creating a warm, inviting atmosphere, even during cooler months, adds to its appeal as a year-round destination.

Cincinnati Zoo & Botanical Garden — Cincinnati, Ohio

The Cincinnati Zoo & Botanical Garden, located in Cincinnati, Ohio, is recognized as one of the oldest zoos in the United States. This zoo combines its rich history with modern conservation efforts, providing a home to a wide range of species.

The zoo is particularly famous for its successful breeding programs, including the breeding of endangered species. The botanical garden aspect adds an extra layer of beauty and tranquility, making it a perfect spot for a leisurely stroll, no matter the season.

The zoo’s efforts to maintain warm environments for its animals during the winter months are commendable, ensuring the well-being of its inhabitants year-round.

San Diego Zoo — San Diego, California

San Diego Zoo in San Diego, California, is a world-renowned zoo known for its extensive variety of species and its commitment to animal care and conservation. This zoo is a pioneer in creating open-air, cageless exhibits that replicate natural animal habitats.

Visitors can expect to see a wide array of animals, from the majestic African elephants to the playful pandas. The San Diego Zoo is also notable for its conservation efforts, both in-house and globally.

Its warm climate throughout the year makes it an ideal destination for those looking to escape colder weather, providing a comfortable experience for both animals and visitors.

Como Park Zoo & Conservatory — Saint Paul, Minnesota

Como Park Zoo & Conservatory in Saint Paul, Minnesota, offers a unique combination of animal exhibits and botanical displays. This zoo and conservatory prides itself on being family-friendly and accessible to all, with no mandatory admission fee.

The zoo houses a diverse range of animals, and the adjoining conservatory features stunning floral displays and a tropical environment that’s especially inviting during the winter months.

The warm, humid conditions of the conservatory provide a stark contrast to Minnesota’s cold winters, offering a tropical escape to visitors. The Como Park Zoo & Conservatory is a testament to the community’s commitment to nature, conservation, and accessible education.

Lincoln Park Zoo — Chicago, Illinois

Nestled in the heart of Chicago, Lincoln Park Zoo stands as a testament to wildlife conservation and public accessibility. As one of the oldest zoos in North America, established in 1868, it spans 49 acres and offers free admission, making it a popular destination for families and wildlife enthusiasts alike.

The zoo boasts over 1,100 animals from across the globe, including a rich variety of mammals, primates, and endangered species.

Notable attractions include the Regenstein African Journey exhibit, home to giraffes, rhinos, and pygmy hippos, and the Nature Boardwalk, offering a serene prairie ecosystem experience.

The zoo’s commitment to creating naturalistic habitats and engaging in global conservation efforts, coupled with its array of events like ZooLights and interactive educational programs, makes it a top choice for visitors looking to experience wildlife in an urban setting.

Los Angeles Zoo — Los Angeles, California

The Los Angeles Zoo, located in the heart of the city, provides a diverse range of habitats and species. Its focus on conservation, education, and research is evident in its well-designed exhibits and breeding programs for endangered animals.

Visitors can enjoy a wide variety of species, from local wildlife to exotic creatures, making it an engaging destination for all ages. The zoo’s commitment to animal welfare and its interactive experiences enhance visitor understanding and appreciation of wildlife.

Saint Louis Zoo — St. Louis, Missouri

Regarded as one of the nation’s leading zoological parks, the Saint Louis Zoo is a hub for wildlife enthusiasts. It features a diverse range of exhibits that showcase animals from different parts of the world.

The zoo’s dedication to conservation, research, and education is evident in its innovative habitats and extensive programming. The Saint Louis Zoo provides an engaging and educational experience for visitors, emphasizing the importance of protecting wildlife and their habitats.

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Houston Zoo — Houston, Texas

The Houston Zoo is a significant player in wildlife conservation and education. It offers a range of habitats and exhibits that allow visitors to get up close with a variety of animal species.

The zoo’s efforts in conservation and breeding programs for endangered species are commendable. Its educational programs and interactive experiences aim to foster a deeper understanding and respect for wildlife among visitors of all ages.

Bronx Zoo — Bronx, New York

As one of the largest metropolitan zoos in the world, the Bronx Zoo in New York City offers an expansive and diverse collection of animals. Its focus on conservation and education is evident through its exhibits and programming.

The zoo’s efforts to recreate natural habitats for its animals and its involvement in global conservation initiatives demonstrate a strong commitment to wildlife preservation. The Bronx Zoo provides a unique urban wildlife experience, making it a must-visit destination for animal lovers.

Brookfield Zoo — Brookfield, Illinois

Nestled in the Chicago suburb of Brookfield, Illinois, Brookfield Zoo is a sprawling 216-acre nature park that serves as a haven for over 2,400 animals from nearly 500 species.

This world-renowned zoo is a year-round destination that offers visitors extraordinary connections with wildlife, nature, and each other.

Its beautifully landscaped grounds provide a garden-like setting for various special and seasonal events, making it an ideal venue for corporate meetings, private parties, weddings, and more.

Brookfield Zoo is not just a place to view animals; it’s a hub of conservation efforts. The zoo actively participates in projects like the conservation of South American sea lions and Humboldt penguins in Punta San Juan, Peru. 

Smithsonian’s National Zoo — Washington, D.C.

Located in the nation’s capital, Washington, D.C., the Smithsonian’s National Zoo is a treasure trove of wildlife diversity and educational opportunities. This iconic zoo is home to a vast array of animals, including giant pandas, great apes, big cats, and countless other species.

Its commitment to conservation, research, and public engagement is evident in its state-of-the-art exhibits and educational programs.

Even in the chilly winters of D.C., the National Zoo maintains warm and comfortable environments for its animals, ensuring their health and happiness. Visitors can explore the zoo’s many exhibits, attend educational events, and witness captivating animal behavior throughout the year.

Denver Zoo — Denver, Colorado

Nestled in the picturesque city of Denver, Colorado, the Denver Zoo is a premier destination for wildlife enthusiasts. This zoo features a wide range of animals from around the world, from majestic elephants to playful primates.

It is renowned for its dedication to conservation and sustainability, exemplified by its efforts to protect endangered species and their habitats. Visitors can explore various exhibits, engage in interactive experiences, and gain a deeper appreciation for wildlife conservation.

Omaha’s Henry Doorly Zoo and Aquarium — Omaha, Nebraska

Omaha’s Henry Doorly Zoo and Aquarium in Omaha, Nebraska stands out among the zoos in the United States. One of the zoo’s most famous attractions is the Lied Jungle, the nation’s largest indoor rainforest.

Here, visitors can explore tropical habitats teeming with life from South America, Asia, and Africa. The Lied Jungle is just one of many indoor exhibits that make Omaha’s Henry Doorly Zoo and Aquarium a perfect destination for families and wildlife enthusiasts, regardless of the season.

In addition to its indoor wonders, the zoo is home to a diverse range of animals from around the world, including rare and endangered species. Their dedication to wildlife conservation and education shines through in their innovative exhibits and programs.

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Final Thoughts

The zoos in the U.S. are not merely places to observe wildlife; they are centers of conservation, education, and wonder.

From the tropical conservatories of Como Park Zoo to the cutting-edge habitats of San Diego Zoo, each zoo offers a unique experience that fosters a deep connection with the animal kingdom.

These zoos inspire a love for nature, drive critical conservation initiatives, and leave an indelible mark on the hearts of all who visit.