If buildings could take a bow, Chicago’s Auditorium Building would still be taking curtain calls. A crown jewel of the Chicago School architectural style, it’s most famous for its jaw-dropping, 4,000-seat theatre-so acoustically perfect and visually flawless that the legendary Modernist maestro Frank Lloyd Wright, never one for casual compliments, called it “the greatest room for music and opera in the world.”

Constructed in 1889 by the architectural dream team of Louis Sullivan and Dankmar Adler, the building launched them into the architectural stratosphere. Adler brought the theatre savvy, Sullivan brought the flair, and together they built a masterpiece that would make modernist hearts flutter for decades.

The plan was to create a home for Chicago’s cultural elite-opera, symphony, high society, and all that jazz-while sneaking in a 400-room hotel, office space, and retail to pay the bills. Grand idea! Sadly, within ten years, the glam had faded, and the building went from high notes straight into disrepair, with its lowest point marked by a transformation into a recreational center for soldiers who ingeniously repurposed the stage as a makeshift bowling alley.

Luckily, in 1946, Roosevelt University stepped in to rescue the ailing beauty. By the 1960s, restoration efforts hit their stride, and in 1989, the theater celebrated its 100th anniversary with a musical bang-Les Misérables show. Then came a 2001 revamp, complete with forensic paint matching, delicate stencil work, and a lovingly revived mural. In 2002, the original stage (bless its battered soul) was replaced just in time for the sold-out run by the Bolshoi Ballet, which garnered critical acclaim.

So, even if your schedule is tighter than a soprano’s corset, try and squeeze in a tour of this historic gem-you’ll walk through history, acoustics, and just a little architectural drama.

Built around 1884, this stone-clad beauty kicked off the architectural groove along South Michigan Avenue. Picture a chunky Romanesque base, elegant arches perched on beefy red granite columns, and voilà-instant showroom glam for Studebaker carriages on the first five floors. These arches didn’t just look good-they functioned like giant picture windows for horsepower on wheels. And up top-a shift in tempo: smaller, clustered windows marking the spaces where carriages and wagons were once assembled, piece by clunky piece...

Years later, Studebaker exited the stage, and in waltzed Charles C. Curtiss-a music publisher with a taste for reinvention. He commissioned architect Beman to turn the place into a one-stop creative playground. Out went the wheels, in came the arts. The building grew up-literally-gaining three new skylit floors to house studios and artistic ambition. Eventually, this revamped gem even hosted suffragettes and, by the 1920s, found itself at the heart of Chicago’s literary whirl.

Step inside today, and you're in for a maze of wood-paneled hallways humming with history. There’s the whimsical Venetian Court, a vertical slice of charm complete with internal balconies, plus original Art Nouveau murals that refuse to be ignored. The building now houses ten floors of artistic energy-painters, pianists, dancers, and dreamers all under one roof. Pop by the FAB Second Floor Art Gallery or listen for the gentle piano echoes from PianoForte down below.

There may be no curtain calls or dance classes for visitors, but art is everywhere here, if you know where to look. So, given the opportunity, don't hesitate to take a stroll through the courtyard, let the soaring sopranos and brooding baritones serenade you, and enjoy the sweet chaos of artists doing what they do best-creating magic in broad daylight.

Opened in 1991 and named after Chicago’s first African American mayor, the Harold Washington Library Center emerged as the winning project of a high-profile design competition in 1988. Out of all the flashy contenders, this one went full traditionalist-with a twist. Architect Thomas Beeby cooked up a Neoclassical-inspired concoction that tips its hat to the past but avoids slavish adherence to all its stuffy architectural rules.

From the outside, the building is granite, brick, and just the right amount of whimsical, assuming the role of a uniquely postmodern tribute to Chicago's architectural heritage. The robust and textured ground level pays homage to the Rookery Building, while the stepped-back, upper windows echo the grand arched balconies in the Auditorium Theatre. The swirling terra-cotta ornamentation takes inspiration from the Marquette Building, and the glass curtain wall on the west side is a nod to sleek 1950s modernism. Oh, and let’s not forget the cherry on top: massive metal owls perched on the roof, ready to offer either sage advice or perhaps just some hoots of wisdom with passive-aggressive stares.

But here’s the kicker-the real “wow” moment isn’t at the front door. It’s nine floors up. Ride the elevator to the Winter Garden, a sun-drenched atrium that feels more like a peaceful plaza than the top of a library. Right below, the 8th floor accommodates practice rooms for musicians and serves as a venue for listening to rare recordings or playing the piano. The second floor’s old library space (now known as the Cultural Center) is equally captivating, featuring the world's largest Tiffany dome within its splendid chamber. The kids’ library is a sprawling 18,000-square-foot wonderland complete with the wall-mounted figures by Chicago Imagist Karl Wirsum, while the walkway above the main lobby displays works by renowned Chicago artists. Ultimately, every floor here has surprises-poetry, exhibits, and enough character to fill several novels.

And yes, it’s officially in the Guinness Book as the world’s largest public library.

Pro tip:
Head straight to the 9th floor. Trust us. Glass ceilings never looked so liberating.

After the Great Chicago Fire of 1871 turned downtown into a giant bonfire of hopes and timber, a curious thing happened: architects flocked to the smoldering ruins like bees to a blueprint. Why? Well, it was a designer’s dream-no pesky rules, endless demand, and a wide-open playing field. As the ashes were still warm, a certain William Le Baron Jenney stepped up, rolled up his sleeves, and quietly began inventing the future.

Now, Jenney wasn’t just some guy with a drawing board-he was the grand architect-dad of the Chicago School. His genius move was ditching the massive stone walls and using an internal steel skeleton to hold up the building instead. It was revolutionary, it was bold... and sadly, his 1885 Home Insurance Building-the so-called first skyscraper-no longer graces the skyline. But despair not, architectural fans! His Manhattan Building of 1891 still stands tall and proud, like an elderly titan flexing its bones of steel.

Back in the day, people called it “Hercules” when they saw it at the 1893 World’s Fair-and not without reason. This beauty was the first tall building to go full skeleton-mode, the first U.S. structure to hit sixteen stories, and even enjoyed a brief moment as the tallest building on Earth. It also introduced fancy new wind bracing-because even Hercules needs help standing up in Chicago’s famous gusts. The bay windows-smart move. Granite on the bottom, brick on top-even smarter. Cantilevered bays, so the neighboring buildings didn’t crumble-the smartest.

In short, the Manhattan Building wasn’t just ahead of its time-it practically invented it.

Standing 275 feet tall with the attitude of a sea monster in Sunday best, the Fisher Building has loomed over Chicago’s Loop since 1896. Back then, it was one of just two 18-story titans in the city-the other being the now-vanished Masonic Building. The Fisher, on the other hand, has refused to go quietly. It’s still the oldest surviving 18-story structure in town, proudly holding its steel frame like a seasoned actor refusing to exit the stage.

Back in 1998, instead of a wrecking ball, the Fisher got a facelift. Sold and converted from a tired office space into stylish rental apartments, the building went full glow-up. Its ornate façade-crawling with eagles, dragons, and sea creatures (a tribute to its nautical-loving developer, Lucius G. Fisher)-was painstakingly restored. And we’re not talking some minor touch-ups, no-over 6,000 terra-cotta pieces were remade and replaced, like rebuilding a ceramic jigsaw puzzle with mythical flair.

The main entrances on Dearborn and Plymouth, previously lost to time (and bad decisions), were brought back to life. Meanwhile, 1,200 wood-frame windows-classic examples of the Chicago School style-were either carefully restored or swapped out. Inside, you’ll find mosaic floors and Carrara marble walls whispering tales of 19th-century ambition, all wrapped up in a lobby that gracefully mixes the old with the tastefully new.

In short, the Fisher didn’t just survive-it evolved. From office block to apartment icon, it’s a living fossil with a great paint job.

Standing tall like a stone sentinel at the heart of Chicago’s financial district, the Chicago Board of Trade Building doesn’t whisper authority but shouts it in bold syllables. This 45-story tower, conceived during the height of the Art Deco era by architects John A. Holabird and John Wellborn Root Jr., made its grand entrance in 1930, right when ziggurats and geometric glam were all the rage.

Clad in gray Indiana limestone and shadowy recesses, the facade shoots upward with the confidence of a stockbroker on a winning streak. It’s all about vertical drama-lean, clean, and mean. Art Deco lovers, get ready: the crisp lines, stylized ornamentation, and throne-like silhouette make this building less of an office block and more of a sculpted sermon in stone.

But wait-look up. Capping it all off like a literal cherry on top is a pyramidal crown, stoically guarded by a faceless aluminum goddess: Ceres, the Roman deity of agriculture. Sculpted by John Storrs, she’s got no face-because who needs one when you’ve got that kind of industrial-era mystique? Her smooth gown and robotic vibe scream 1930s modernism, wrapped in a toga.

In short, this building is a temple to commerce, a monument to style, and a prime example of how Chicago doesn't just build high-it builds with swagger.