A trip to the zoo is one of those experiences that never gets old, no matter your age. There’s something magical about connecting with wildlife, seeing animals you’ve only read about, and learning about the incredible diversity of life on Earth. Whether you’re watching penguins waddle, listening to a lion’s roar, or marveling at the grace of a giraffe, zoos offer a unique blend of entertainment and education.

But not all zoos are created equal. Some stand out for their exceptional exhibits, breathtaking habitats, and efforts to protect endangered species. From the U.S. to exciting locations overseas, these zoos go above and beyond to offer unforgettable experiences. If you’re an animal lover, adventurer, or just curious about the natural world, here are some remarkable zoos you should add to your list.

San Diego Zoo - California, USA

The San Diego Zoo is often considered one of the best zoos in the world, and for good reason. Located in sunny California, this massive zoo is home to over 3,500 animals from more than 650 species. The zoo pioneered the concept of open-air, cageless exhibits, allowing visitors to see animals in environments that closely mimic their natural habitats.

One of the zoo’s most famous attractions is its Giant Panda Exhibit. Though pandas have since returned to China, the exhibit remains a highlight for guests, symbolizing the zoo’s commitment to conservation. Another must-see is the Skyfari Aerial Tram, which offers spectacular overhead views of the entire park and its lush greenery.

Families with kids will particularly enjoy the Kangaroo Bus, an easy way to get around the huge grounds, and the Children’s Zoo, which features hands-on activities and opportunities to interact with smaller animals.

Smithsonian’s National Zoo - Washington, D.C., USA

Set in the heart of the nation’s capital, Smithsonian’s National Zoo is not only beautiful but also free to visit. This world-famous zoo is part of the Smithsonian Institution, which means it serves as both an educational resource and a research institution focused on global conservation efforts.

The National Zoo is best known for its Giant Panda program. You can see these playful and rare animals up close in their naturalistic habitat, and if you time it right, you might even catch a glimpse of adorable cubs.

Other standout exhibits include the Elephant Trails, designed for social interactions and exercise, and the Amazonia House, where you’ll find exotic fish, monkeys, and tropical birds in a rainforest-like environment. The zoo’s beautifully landscaped trails make it a relaxing and engaging outing for visitors of all ages.

Zoo Berlin - Berlin, Germany

Located in Germany’s capital city, Zoo Berlin is the world’s oldest zoo. First opened in 1844, it’s a cultural landmark as well as a major attraction for animal lovers. The zoo is home to more than 20,000 animals, and its historic architecture adds a unique charm to your visit.

One of the zoo’s highlights is its incredible diversity of species, ranging from rare polar bears to towering giraffes to pygmy hippos. The nearby Berlin Aquarium, which is connected to the zoo, also offers three stories of aquatic life, reptiles, and tropical insects, making this a two-in-one destination!

Zoo Berlin is particularly family-friendly, with interactive exhibits and opportunities for kids to feed animals like goats and llamas. Its rich history and beautiful design make it a memorable stop for visitors from across the globe.

Singapore Zoo - Singapore

Singapore Zoo is often described as the best rainforest zoo in the world, and it’s easy to see why. Set in a lush, jungle-like environment, the zoo offers a truly immersive experience. Home to over 300 species, the zoo is known for its unique open-concept design, where animals thrive in spacious, naturalistic enclosures.

The star attraction here is the orangutan habitat. Singapore Zoo is one of the few places where you can see orangutans swinging freely overhead as you walk through their domain. Another popular feature is the Night Safari, where visitors can explore the park after dark to see nocturnal animals like leopards, hyenas, and fishing cats in action.

The zoo also emphasizes conservation and education, with plenty of interactive programs for kids, such as Junior Ranger workshops. It’s a perfect spot for families looking to combine fun with learning.

Taronga Zoo - Sydney, Australia

If you’re visiting Sydney, Taronga Zoo offers unbeatable views of the harbor while also bringing you up close to Australia’s unique wildlife. Located on a hillside, the zoo is just a short ferry ride from downtown Sydney. Once you arrive, you can take a cable car to the top of the zoo and work your way down through its beautifully curated exhibits.

Taronga Zoo is famous for showcasing Australia’s native species, like koalas, kangaroos, platypuses, and wombats. But it’s not limited to local wildlife. The zoo is home to animals from all over the world, including Asian elephants, lions, and gorillas.

Visitors can also book behind-the-scenes tours or indulge in the Roar and Snore experience, where you camp overnight at the zoo and wake up to the sounds of animals. It’s an unforgettable way to connect with nature in one of the world’s most scenic settings.

Loro Parque - Tenerife, Spain

Situated on the island of Tenerife in Spain’s Canary Islands, Loro Parque is one of the most diverse and beautifully designed zoos in the world. Originally opened as a parrot sanctuary, it now houses an impressive array of species, including dolphins, tigers, and killer whales.

This zoo is particularly well-known for its emphasis on wildlife education and conservation. Visitors can enjoy daily animal shows featuring sea lions, parrots, and orcas, all designed to highlight natural behaviors and promote environmental awareness. With its gorgeous gardens and unique enclosures, Loro Parque has earned its reputation as a world-class zoo destination.

Kids will love the immersive penguin habitat, designed to look and feel like Antarctica—with real snow falling year-round. It’s a must-see for families exploring this sunny island!

Bronx Zoo - New York City, USA

Nestled in the bustling city of New York, the Bronx Zoo is a surprising oasis of nature and wildlife. Spanning over 265 acres, it’s one of the largest urban zoos in the world and hosts around 6,000 animals.

What sets the Bronx Zoo apart is its focus on creating habitats that feel like home for its residents. From the African Plains exhibit, where you’ll find lions and zebras, to the Congo Gorilla Forest, which immerses visitors in a tropical rainforest, the zoo brings you closer to the wild than you might expect in the middle of the city.

The Seasonal Bug Carousel and Treetop Adventure ropes course are guaranteed hits for younger visitors, making the Bronx Zoo a must-see family destination in NYC.

Vienna Zoo (Tiergarten Schönbrunn) - Vienna, Austria

The Vienna Zoo holds the unique title of being the oldest zoo in the world that’s still in operation. Dating back to 1752, it’s located on the grounds of Schönbrunn Palace and combines history, stunning architecture, and exceptional animal care.

Visitors can explore diverse habitats, from the Amazon rainforest to Arctic regions, all thoughtfully designed to showcase the natural behaviors of the animals. Highlights include the Giant Panda habitat, the walkable aquarium and terrarium, and the historic Elephant House, which has been beautifully preserved over centuries.

The Vienna Zoo is both a step back in time and a modern look at wildlife conservation, making it a great mix of history, education, and fun.