Shedd Aquarium

Stand still for a moment at the top of the front steps. The wind comes off Lake Michigan with a cool, mineral edge, and behind you the skyline of Chicago rises in glass and steel. In front of you is something older and paler. It is a classical building of white stone, solid and calm, with heavy bronze doors. On a windy day you can hear the water slapping against the shoreline nearby. It is a fitting sound, because everything inside this building is about water.

This is the Shedd Aquarium. It sits on the Museum Campus, a stretch of parkland on the lakefront it shares with the Field Museum and the Adler Planetarium. Together, the three buildings form a cultural cluster on land that was shaped and extended along the lake edge. From here you get one of the clearest views of the city. Many visitors come for the animals and leave talking about the view. Keep that in mind... we will come back to the lake.

The aquarium carries the name of John G. Shedd. He rose to become president of Marshall Field and Company, the great Chicago department store. Shedd gave the money to build an aquarium for the city. But there is a quiet sadness in this story. Shedd died in the mid-1920s, before construction was complete. He never walked through these doors or saw a single fish swim here. The building opened to the public in 1930.

Look closely at the architecture before you go in. The design came from Graham, Anderson, Probst and White, a Chicago firm behind many of the city's large civic buildings. They chose the Beaux-Arts style — a grand, formal approach taught in Paris, built on symmetry, columns, and classical order. The plan of the building is octagonal, with wings reaching out from a central core. It looks like a temple. But the details tell you it is a temple to the sea.

Here is the first thing most people walk past. The decoration on this building is full of sea life. Around the doors, the window frames, and the trim, you can find shells, waves, turtles, and other creatures worked into stone and metal. Some details are bold and easy to spot. Others are small and tucked into corners. Take a minute to trace the bronze doorways with your eyes. The architects wanted the building itself to tell visitors what waited inside.

Now for one of the strangest chapters in the building's early life. An aquarium needs seawater, and Chicago sits on a freshwater lake, far from any ocean. So before the opening, seawater was brought in by railroad. Tank cars carried it from the Florida Keys, all the way north to the city. Think about that for a moment. Train after train, rolling across the country, loaded not with coal or grain, but with the ocean itself.

When you step inside, the light changes. The bright day outside gives way to a softer, bluer glow. At the heart of the building is the rotunda, and at its centre is the Caribbean Reef, a large circular habitat. You can walk all the way around it. Fish turn silver as they pass the glass. Sea turtles drift slowly by, and sometimes a diver enters the water to feed the animals while visitors watch.

When the aquarium opened, it was among the largest indoor aquariums in the world. Over the decades, it has grown far beyond its original galleries. The historic wings still hold many smaller habitats, each one a window into a different watery world. Rivers, lakes, coral seas, and cold coasts sit side by side. Walking from gallery to gallery feels a little like travelling the planet, one tank at a time, without ever leaving Chicago.

The second surprise is about one remarkable fish. For decades, the most famous resident here was an Australian lungfish, known affectionately as Granddad. He arrived in the 1930s, linked to Chicago's world's fair of that decade. He lived at the aquarium until 2017, when he was put to sleep in very old age. Lungfish are an ancient group that can breathe air. Generations of Chicago families visited him, and many grandparents saw the same fish their grandchildren later saw.

Now, remember the lake. In 1991, the aquarium opened the Abbott Oceanarium, a large addition on the lakeside of the building. Its great windows face Lake Michigan. The design lines up the pools with the lake beyond, so from certain spots the water inside seems to flow straight into the water outside. Here you may see beluga whales, Pacific white-sided dolphins, and sea otters. The belugas, pale and round-headed, are often a favourite with first-time visitors.

Below the main floor, the mood becomes darker and more dramatic. The Wild Reef galleries, which opened in the early 2000s, focus on a coral reef environment and its sharks. Here the glass curves around and above you. Sharks glide past at eye level, and sometimes overhead. It is quieter down here. People tend to lower their voices without being asked. Spend a few minutes just watching the slow, steady movement of the animals.

Today the aquarium is more than a place to look at animals. It works on research, animal care, and conservation, including projects connected to the Great Lakes right outside these walls. That local focus matters. Lake Michigan is not just a backdrop for photographs. It is a living freshwater system, with its own fish, its own challenges, and its own story. Some galleries explore the life of these lakes, close to home.

When you leave, pause again on the front steps. Notice the bronze doors closing behind you, the white stone warm in the light, the sea creatures carved into the trim. Turn toward the water and listen to the wind and the waves. Somewhere behind those walls, the belugas are turning slow circles, and the reef fish are flashing silver. A man who never saw this place gave it to the city. Now it belongs to everyone who walks through its doors.