Lion sleeping at Brookfield Zoo in Chicago

Chicago’s wonderful Brookfield Zoo is right up there with the top zoos in the country, including the San Diego, the Smithsonian National Zoo in DC, Zoo Miami, the Columbus Zoo, and the St. Louis Zoo, frequently rated the best in the US. Not only is Brookfield one of the country’s best zoos, it is also one of the best attractions in Chicago. In 2021, the zoo was the first to be Humane Certified™ due to its’ high standards for animal welfare. While you will have to make your way out to the suburbs to enjoy this zoo, with 235 acres to explore and over 2000 animals to view, there is much to do and see. This massive zoo will take at least 4-5 hours to explore in its’ entirety, and thus, it is a great value.

As a native Chicagoan, I have been to this wonderful zoo dozens of times. Anytime I return to my hometown, I still get excited to stroll around one of the country’s best zoos. No other zoo can compare to the wonderful exhibits here, my favorites being Tropic World (an incredible indoor primate exhibit), the dolphin show, and the underwater polar bear exhibit.

History of Brookfield Zoo

Brookfield Zoo opened in the western suburb of Brookfield back in 1934. Today, the zoo is widely known for its’ conservation efforts. The standout exhibit here is Tropic World, a gorgeous indoor rainforest which houses primates from Asia, Africa, and South America. In the summer of 2025, the zoo is opening Tropic Forests which will be the largest outdoor primate exhibit. Brookfield was the first zoo to offer an indoor multi species exhibit. Another highlight is a fabulous dolphin show and underwater viewing display. Brookfield was the first to build an indoor dolphin habitat. Interestingly, it was also the first zoo to house a Giant Panda. These 3 pandas lived at the zoo from 1937 to 1953. As of 2025, only 2 US zoos house pandas (The Smithsonian in D.C. and the San Diego Zoo.

The zoo quickly became famous for using moats instead of cages. This leads to a more attractive aesthetic, and also allows visitors to view the animals in a setting which more closely resembles their natural habitat. The entire zoo is gorgeous, very shady with lots of trees everywhere. Because of the dense tree coverage, it’s comfortable visiting even on the sunniest, hottest summer days. You will find many gorgeous areas to picnic, so pack your own lunch! The most impressive feature is the Roosevelt Fountain, located near the entrance and named after the 26th President.

Roosevelt Fountain at Brookfield Zoo
The iconic Roosevelt Fountain
Beautiful trees at Brookfield Zoo in Chicago
Tropic World at Brookfield Zoo

Brookfield’s residents

Brookfield is home to over 400 species and 2000+ animals. There is lots to see here and lots of walking around required. For anyone not up for a workout, there is a fantastic seasonal Motor tram ride available (extra fee applies). This is a great option for new visitors as you will receive a narrated tour of most of the zoo. Tickets are just 6 bucks, so this is a great value. After your ride, you can go back to any exhibits you would like to explore further.

Tiger at Brookfield Zoo

Check out a few of my favorite exhibits. If you are limited on time, you will want to put these on your must-see list. Of course, I recommend spending at least a few hours here to take everything in.

Tropic World

By far the zoo’s standout exhibit, this gorgeous indoor exhibit features primates and other animals from the rainforests of South America, Asia, and Africa. When Tropic World opened in the 80’s, it was the largest indoor zoo exhibit in the world.

Primate at Tropic World exhibit at the Brookfield Zoo in Chicago
Primate at Tropic World exhibit at Brookfield Zoo in Chicago

Great Bear Wilderness

Home to grizzly bears, polar bears, American bison, and bald eagles.

Grizzly bear exhibit at Brookfield Zoo in Chicago
Grizzly bear relaxing at Brookfield Zoo in Chicago

If you are lucky, you may have the opportunity to see the bears swimming underwater. In 2010, the zoo debuted a gorgeous underwater viewing area, an impressive project which cost almost 30 million! This is a pretty unique sight to see in person. Unfortunately, the bears do not get in the water that often, so consider yourself lucky if they decide to take a swim!

Polar bear exhibit at Brookfield Zoo in Chicago
Underwater polar bear viewing at Brookfield Zoo's Great Bear Wilderness

Rare footage of a grizzly swimming! It doesn’t happen that often! I was fortunate enough to see this bear dive into the water the same summer the exhibit opened!

Habitat Africa

Home to many species including the endangered White-Bellied Pangolin and Okapi. The Okapi has always been one of my favorites. It is also known as the “forest giraffe.” Poaching and habitat loss has put this beautiful animal on the endangered list.

Okapi at Brookfield Zoo in Chicago

Seven Seas

Beautiful underwater dolphin viewing. The dolphin show typically has a long wait, however, it is very entertaining and educational. Well worth a few extra bucks. I have been going to this dolphin show since I was a kid. It is still the best exhibit at the zoo and what brings me back time and time again. I love how the trainers interact with the audience.

Dolphin show at Brookfield Zoo in Chicago

Big Cats

Nicely designed exhibit home to African lions, Amur Tigers, Amur Leopards, and Snow leopards. Cats are so gorgeous, really my favorite animal to see at any zoo. Your best bet of seeing cats in active is typically in the earlier hours.

Gorgeous tiger at Brookfield Zoo in Chicago
Tiger relaxing at Brookfield Zoo in Chicago

Special Exhibits

There are many interesting exhibits which set this zoo apart from others. Most notably, the zoo is known for its’ wonderful Dolphin show, annual Butterflies exhibit, and Hamill Family Wild Encounters where you will have the opportunity to interact with animals via a hands on experience. One other really cool feature is a historic carousel featuring over 70 endangered species instead of horses. This happens to be one of the oldest hand carved wooden carousels in the world.

Dolphin show at Brookfield Zoo in Chicago

Note that all of these activities require a special ticket ranging from $4-6 per person.

Meet the animals

Enjoy this brief of tour of animals in action at Brookfield!

Coral reef at Brookfield Zoo in Chicago
Brown bear at Brookfield Zoo in Chicago
Giraffe at Brookfield Zoo in Chicago
Penguins at Brookfield Zoo in Chicago
Polar bear relaxing at Brookfield Zoo in Chicago
Polar bear getting in the water at Brookfield Zoo in Chicago
Rhino at Brookfield Zoo in Chicago
Snow leopard at Brookfield Zoo in Chicago
Parrots at Brookfield Zoo in Chicago
Zebra at Brookfield Zoo in Chicago
Camel at Brookfield Zoo in Chicago
Buffalo at Brookfield Zoo in Chicago
Great exhibit at Brookfield Zoo in Chicago

Annual events

Brookfield offers a big lineup of interesting festivals and seasonal events throughout the year. Highlights include a Zoo Run, Oktoberfest, Boo at the Zoo, and Holiday Magic featuring over 2 million lights. This annual holiday tradition has been going strong for over 40 years making it one of the city’s longest running light festivals.

Zoo lights Brookfield
One of many festive holiday displays
Tram ride Brookfield Zoo
The tram is a fun & relaxing way to view the pretty lights!

Additional Info

The zoo is located at: 8400 W 31st St, Brookfield, IL 60513. Hours are 10am-5pm (6pm on weekends). Admission is $30 per adult, $25 for seniors, and $18 (kids 3-11). Parking is $21. Extra fee for the dolphin show and motor safari. Pricing current as of 2025. Visit the Brookfield website for details on special events, building closures, maps, and a full list of rules. There are a number of treat stands and sit down restaurants throughout the park. However, I recommend bringing your own picnic and enjoying the beautiful natural surroundings.