iiinova — where your digital self keeps evolving

Chicago Architecture Center @chiarchitecture.bsky.social · 28/09/2026

Still working on your OHC itinerary? Consider adding these sites: And then visit bit.ly/3ROVvX8 for details on all of the sites participating in Open House Chicago this year. Open House Chicago is October 17-18, 2026

Interior of The Plant showcasing a rustic brick wall with a round sign that reads "Bubbly Dynamics," partially visible. The wall features a mural in black and white. Overlaid text describes The Plant as a reimagined 100,000 square foot former meatpacking facility for Chicago's food entrepreneurs. Logos for Architecture Center and Open House Chicago appear at the bottom.

Street view of the Muddy Waters MOJO Museum with a sign inviting visits to the historic home of the "Father of Chicago Blues." A fence and a house are visible, with lush green trees overhead. Logos for the Chicago Architecture Center and Open House Chicago are displayed at the bottom.

Interior view of the Harold Washington Library, featuring a unique ceiling design with numerous small, reflective pieces hanging in clusters. Text on the image promotes behind-the-scenes access to the Special Collections Reading Room. Logos for the Chicago Architecture Center and Open House Chicago are at the bottom.

Interior of Sts. Volodymyr and Olha Church with ornate Byzantine-style architecture, featuring colorful frescoes and decorative arches. Text on image describes the church's design style and era. Logos for Architecture Center Chicago and Open House Chicago are at the bottom.

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Chicago Architecture Center @chiarchitecture.bsky.social · 23/09/2026

Designed by John Wellborn Root and completed by Daniel Burnham, this former church found a surprising second life as a Vajrayana Buddhist temple. See it during Open House Chicago 2026 bit.ly/4iLfvLh 📸: Warren LeMay via Wikimedia Commons #OHC2026 #openhousechicago

A brick building with a steep, triangular roof featuring traditional Chinese architectural elements. The facade includes a circular emblem with gold Chinese characters. The entrance has bright red doors and decorative elements. A maroon vehicle is parked on the street in front. Trees line the sidewalk.

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Chicago Architecture Center @chiarchitecture.bsky.social · 20/09/2026

You're going, right? Open House Chicago 2026? Consider this your official invite. Put these sites on your list to visit during OHC, Chicago's biggest architecture fest, October 17-18. bit.ly/3glzja4

A vibrantly graffiti-decorated building with large text overlay reads, "Aspire Center: once a school, now a state-of-the-art workforce training & wealth building facility." Logos for the Chicago Architecture Center and Open House Chicago are at the bottom.

The image shows a lively music performance indoors with several musicians playing brass instruments. The setting includes wooden beams and a high ceiling. Text on the image reads: "BandWith Chicago: from casket factory to non-profit providing high-quality arts & music programs." Logos for the Chicago Architecture Center and Open House Chicago are visible at the bottom.

A two-story house with a beige exterior and dark trim is surrounded by greenery and a white picket fence. Text on the image reads: "Walt Disney House & Birthplace: explore Disney's early life and the roots of his imagination." Logos for "Architecture Center" and "Open House Chicago" are visible at the bottom.

A room with rows of metallic safety deposit boxes on the walls and ceiling. Text overlay reads: "Chicago Board of Trade: visit the expansive vault that was forgotten for decades in a basement cavern." Logos for Chicago Architecture Center and Open House Chicago are at the bottom.

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Chicago Architecture Center @chiarchitecture.bsky.social · 18/09/2026

When William LeBaron Jenney designed Chicago's 16-story Manhattan Building in 1891, many people were skeptical of buildings that tall. His solution? Horizontal bands and carefully placed details that draw the eye across the facade rather than up, making it feel less daunting. bit.ly/4xBylbs

Architectural close-up of a building featuring ornate facade details. The design includes intricate stone carvings above several windows, with a mix of brick and stone elements. The structure exhibits a classic architectural style.

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Chicago Architecture Center @chiarchitecture.bsky.social · 16/09/2026

To celebrate Hispanic Heritage Month, check out the architects making stunning work in the city. From WTTW: 11 Latino Architects Whose Work Can Be Found Around Chicago. bit.ly/4xUBrIv 📸: Northeastern Illinois University's El Centro campus, Architect: JGMA, Photo: courtesy JGMA

A large modern building with a distinctive, angled facade made of alternating blue and yellow panels, against a clear blue sky. The structure is located on a paved area with some surrounding grass.

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Chicago Architecture Center @chiarchitecture.bsky.social · 16/09/2026

It's proven that pics like these can lower your blood pressure. Ok, maybe not proven but we definitely feel calmer. 📸: @magesticsky via Instagram

A city skyline at sunset, featuring tall buildings including the John Hancock Center, is reflected in a puddle on a lakeside path. People walk along the path, and the sky is painted in orange and pink hues.

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Chicago Architecture Center @chiarchitecture.bsky.social · 14/09/2026

In 2023, the City of Chicago proclaimed September 14 Carol Ross Barney Day at the CAC Gala. Today, we celebrate the visionary architect behind the Chicago Riverwalk and so many beloved public spaces across the city. bit.ly/4h7Y3OL 📸: Eric Allix Rogers, Ross Barney Architects

Underneath a large bridge in Chicago, a reflective, metallic walkway lines the river. The path is bordered by railings and extends toward the city skyline, visible in the distance.

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Chicago Architecture Center @chiarchitecture.bsky.social · 13/09/2026

Are any of these on your OHC list so far? 📍 Visit bit.ly/3ROVvX8 for details on the fest and all of the sites. Open House Chicago, October 17-18

A large brick building with a red roof, labeled "Carl Schurz High School: a stunning prairie style masterpiece." The image features a clear blue sky and green trees in the foreground. Logos for the Chicago Architecture Center and Open House Chicago are at the bottom.

Interior of Moody Church in Chicago, featuring large chandeliers, red seating, and an expansive stage under a high ceiling. There are logos for the Chicago Architecture Center and Open House Chicago. Text reads, "Moody Church: largest column-free auditorium in Chicago."

Exterior view of the Wheeler Mansion, a historic red brick building on Calumet Avenue, with a flag and ornate entrance. Logos for the Chicago Architecture Center and Open House Chicago are present. Text overlaid states: "Wheeler Mansion: the last historic mansion on Calumet Avenue.

Interior of Farmzero, a vertical hydroponic farm in a repurposed office building, with rows of plants under bright lights. Text overlays the image. Logos for the Chicago Architecture Center and Open House Chicago are present at the bottom.

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Chicago Architecture Center @chiarchitecture.bsky.social · 12/09/2026

The views are just 🤌 📸: Photo taken from the Skydeck by @filoricanadventures via Instagram

Aerial view of Chicago's illuminated cityscape at night, showcasing prominent skyscrapers and the surrounding city lights under a dark, cloudy sky.

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Chicago Architecture Center @chiarchitecture.bsky.social · 12/09/2026

🪨 Make No Little Boulders? The Rockery? Chicago needs you to help name a 50-ton boulder found during O'Hare's renovation. 🗞️ From the Chicago Tribune: Chicago asks for help naming 50-ton boulder unearthed at O’Hare. bit.ly/4708UW1 📸: Chicago Department of Aviation

A large boulder sits on a cleared dirt area, with a smaller rock nearby. In the background, an airplane is seen in the sky, and a grassy field with a fence is visible.

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Chicago Architecture Center @chiarchitecture.bsky.social · 11/09/2026

🤔 Want to be a star at trivia night? 🤓 Get on some CAC walking tours. ℹ️ & 🎟️ bit.ly/4hW7vDz

A historic brick building with multiple chimneys, known as the House of 19 Chimneys, is prominent. The text describes it as one of Chicago's finest Queen Anne houses. It’s located on Gold Coast: Astor Street. An American flag is visible near the entrance.

A large house with a steep roof and prominent chimneys is partially obscured by tall, green bushes. Text overlay states: "Streets in this suburb were named for places & characters in Sir Walter Scott's novel, Kenilworth." At the bottom, it reads: "Kenilworth: North."

Brick building with an ornate entrance featuring patterned tiles, under the text: "Now a favorite Chicago neighborhood, this area was once so industrial that smoke often blocked the sun." A "River North" label and "bloomingdale's" sign are visible.

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Chicago Architecture Center @chiarchitecture.bsky.social · 08/09/2026

Day or night, Chicago shows its brilliance. ✨ 📸: @sekrety_jc via Instagram

A person walks with another along a brightly lit modern bridge with blue, reflective metal siding. The cityscape in the background includes tall buildings and a river below.

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Chicago Architecture Center @chiarchitecture.bsky.social · 07/09/2026

🚨 Don't miss out! Be among the first to receive the full site list for Open House Chicago 2026. Just sign up for the CAC newsletter: bit.ly/4dUy8qu 📢 Site announcement: September 9 📆 Open House Chicago 2026, October 17-18

This image is a promotional poster for "Open House Chicago" by the Chicago Architecture Center. It features a collage of photos including stained glass windows, a modern staircase, a greenhouse, a theater, a restaurant with "Smashed Plastic" equipment, and an urban garden, with event dates October 17-18.

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Chicago Architecture Center @chiarchitecture.bsky.social · 07/09/2026

In 1894, workers in Pullman went on strike after years of strict company policies, pay cuts & rents that stayed the same. The strike became a significant labor conflict leading to Labor Day becoming a federal holiday. bit.ly/46e8c7p 📸: Pullman Clock Tower, Architect: Solon S. Beman

A historic, red-brick building featuring a tall clock tower with pointed roofs and arched windows.

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Chicago Architecture Center @chiarchitecture.bsky.social · 06/09/2026

✨ A new housing program gives Chicago creatives priority at 400 Lake Shore Drive. 🗞️ From Newcity: Making Room for Chicago's Creative Community 📸: 400 Lake Shore Drive, Architect: Skidmore, Owings and Merrill, Photographer: Related Midwest

A modern glass skyscraper with staggered terraces in a cityscape, including the John Hancock Center in the background.

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Chicago Architecture Center @chiarchitecture.bsky.social · 06/09/2026

Chicago's love affair with the bicycle is nothing new. From producing much of America's bicycles in the 1890s to hosting one of the nation's busiest urban cycling corridors today, the city has always loved life on two wheels. 🚲 Happy Bike the Drive day! 📸: Photographer: Eric Allix Rogers

Aerial view of Chicago's skyline featuring numerous skyscrapers. The John Hancock Center is prominent among the buildings. Lake Michigan is visible on the right, alongside a busy highway.

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Chicago Architecture Center @chiarchitecture.bsky.social · 03/09/2026

You've taken the River Cruise...now it's time for a walking tour. Get out and explore with a CAC docent. ℹ️ & 🎟️ bit.ly/4hW7vDz

A person walks by the entrance of the Inland Steel Building. The modern facade features large glass panels. Text on the image reads: "The mechanicals of this building are in a separate, windowless structure.

A luxurious interior featuring a spacious seating area with elegant chairs and tables. A large mural adorns the wall. Text overlay reads: "Chicago: from muddy midwestern outpost to global capital of architecture. Intro to Chicago Architecture.

The image shows a view of a church with ornate architectural details, designed by Louis Sullivan, set against a backdrop of a cloudy sky. Text on the image mentions it is the only church of its kind remaining in Chicago and highlights its location in the Ukrainian Village. Bare tree branches frame the upper part of the image.

Gothic-style building at the University of Chicago, with text overlay stating, "More than 100 Nobel laureates are associated with the University of Chicago." The location, Hyde Park, is noted.

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Chicago Architecture Center @chiarchitecture.bsky.social · 03/09/2026

🏙️ Happy Skyscraper Day from the skyscraper city! Skyscrapers have the power to shape a city while also inspiring us all to dream big. Want to learn more? Visit bit.ly/3JuDF9Z for info on our tours, CAC membership & Open House Chicago. 📸: Willis Tower, Architect: Skidmore, Owings and Merrill

A tall skyscraper with a modern, angular design against a clear blue sky.

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Chicago Architecture Center @chiarchitecture.bsky.social · 02/09/2026

🧑‍💼 Client: I want a rectangular glass-and-steel building, but I don't want it to look like a rectangular glass-and-steel building. 🍺 Studio Gang: Hold my beer. 🎥 Learn more about this iconic building with docent, Jennifer.

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Chicago Architecture Center @chiarchitecture.bsky.social · 31/08/2026

🌔 Who caught the recent partial lunar eclipse? The reddish hue of the moon was the result of sunlight being filtered through the earth's atmosphere. NASA says it's like all of the world's sunrises & sunsets are projecting onto the moon at the same time. 📸: @alexschriner via Instagram

A tall, ornate building with intricate architectural details stands prominently against a cloudy night sky. The moon, appearing red, is partially visible near the top of the building.

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Chicago Architecture Center @chiarchitecture.bsky.social · 27/08/2026

Best way to see the most cool buildings in one day? A CAC bus tour. Check out these upcoming departures. ℹ️ & 🎟️ : bit.ly/4hW7vDz

A large brick and wood house with overhanging eaves designed by Frank Lloyd Wright. Text overlay states, "The original owner of one of Wright's most famous homes only lived there for about a year. ARCHITECTURAL HIGHLIGHTS BY BUS." The house is surrounded by bare trees and a clear sky.

Stained glass windows inside a church in Austin, featuring vibrant colors and intricate designs. Text overlay describes the church's architectural styles as English Gothic and Arts & Crafts.

A pathway with a metal railing leads through a grassy area with trees under a clear blue sky. Power plant chimneys are visible in the background. Text on the image reads, "Chicago transformed a 380-foot-deep quarry into public parkland." The bottom text says, "Landscape Architecture by BUS.

Row of brick townhouses with ornate architecture in a residential area. Text overlay reads: "Berwyn is home to 1000's of bungalows with colorful tile roofs, stained glass & elaborate brickwork." A small caption adds: "Beautiful Bungalows of Berwyn.

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Chicago Architecture Center @chiarchitecture.bsky.social · 27/08/2026

Prairie Style and a compact city lot are not a natural match. But Frank Lloyd Wright found a way. Built in Rogers Park in 1915, the Emil Bach House includes many of his signature Prairie Style elements in a compact, urban setting. bit.ly/46rLCrU

A front view of the Emil Bach House designed by Frank Lloyd Wright. The structure features geometric lines, brown and beige colors, and large windows. A small garden with red flowers is visible at the base of the house, and remnants of snow are on the ground. Trees and adjacent buildings surround the house.

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Chicago Architecture Center @chiarchitecture.bsky.social · 26/08/2026

🌟 Open House Chicago is coming up quick! Sign up for the CAC newsletter to be among the first to know the complete site list: bit.ly/4dUy8qu

Four individuals are standing in a decorative interior with ornate patterns on the walls. They are holding various signs, one of which includes Open House Chicago. The environment is richly adorned in intricate designs and warm colors.

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Chicago Architecture Center @chiarchitecture.bsky.social · 25/08/2026

🤩 Not sure there is a more beautiful city in the world. 🤩 Great capture from CAC friend, @waywelling on Instagram

Aerial view of a cityscape at sunset, featuring the John Hancock Center and surrounding skyscrapers. The city is illuminated with streetlights, and a large body of water is visible in the foreground, reflecting the sky's pink and orange hues.

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Chicago Architecture Center @chiarchitecture.bsky.social · 22/08/2026

The land beneath Maggie Daley Park isn't really land at all. The entire park sits atop a parking garage, and the space was redesigned after the garage roof developed leaks. bit.ly/3BaGXOB

A vibrant playground in Millennium Park, Chicago, is bustling with children playing. There's a modern climbing structure and colorful soft flooring. The scene is surrounded by greenery and trees, with the skyline of Chicago's skyscrapers towering in the background. Families are gathered, enjoying the sunny day.

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Chicago Architecture Center @chiarchitecture.bsky.social · 20/08/2026

Learn more on these CAC tours. Old Town Triangle Uptown Palmer House Hotel Sheffield Historic District Info and tickets: bit.ly/4hW7vDz

A yellow house with white trim and a red door, surrounded by a white picket fence. Text on the image states, "One of Chicago's neighborhoods is nicknamed 'The Cabbage Patch'." The location is Old Town Triangle.

Ornate entrance of the Uptown Broadway Building in Chicago, featuring elaborate carvings and an archway. Text overlay reads: "Chicago's answer to Paris' Moulin Rouge is found in Uptown.

Row of historic brick townhouses in a tree-lined street, with text overlay about an architect rebuilding after the 1871 fire. Mention of Sheffield Historic District.

A tall, historic hotel building is seen from the ground. The structure features decorative architectural details. Text on the image reads, "This historic hotel ceiling tells stories from Greek mythology." The name "Palmer House Hotel" appears in the corner.

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Chicago Architecture Center @chiarchitecture.bsky.social · 20/08/2026

⭐ Fun fact: 333 W. Wacker's reflective facade can make the skyline appear stretched, compressed, and distorted depending on where you're standing. ⭐ Fun Fact 2: It was where Ferris Bueller's dad worked in the iconic 80's movie. bit.ly/4c22eK7

A scenic urban landscape featuring distinct skyscrapers in Chicago, including the prominent green glass facade of 333 West Wacker Drive, reflecting other buildings. In the foreground, there is lush greenery with blooming flowers under a clear blue sky.

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Chicago Architecture Center @chiarchitecture.bsky.social · 20/08/2026

📸 Happy National Photography Day! Cheers to all of the Chicago photographers out there! We appreciate your hard work and dedication to showing us the city through your lens. Your talent is unmatched! 📸 : @barrybutler9 via Instagram

A view of the Chicago skyline featuring the Willis Tower. The scene includes a river with several sailboats, alongside an industrial bridge. Buildings and greenery line the riverbanks under a clear blue sky.

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Chicago Architecture Center @chiarchitecture.bsky.social · 18/08/2026

Just another Chicago story of selling soap, selling gum and building icons. 💅 Learn more about the famous Wrigley Building in the video with CAC docent Patti Kelly Doyle.

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Chicago Architecture Center @chiarchitecture.bsky.social · 18/08/2026

✈️ 🛥️ Another Chicago Air and Water Show is in the books! Did you know Chicago has the largest free admission air and water exhibition in the U.S.? 📸: @thefacetpixel

A jet flies over a body of water with the Chicago skyline visible in the background against a cloudy sky.

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Chicago Architecture Center @chiarchitecture.bsky.social · 17/08/2026

With miles of lakefront, dozens of harbors and one of the world's largest freshwater lakes, Chicago is definitely a boating city. 📸: zachreider via Instagram

Skyline of Chicago at sunset with boats docked in the foreground. The Willis Tower is prominently visible among other skyscrapers.

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Chicago Architecture Center @chiarchitecture.bsky.social · 14/08/2026

The Chicago Theatre sign might be one of Chicago's most famous landmarks but the building behind it is just as impressive. Opened in 1921 as one of the grandest theaters in the country, its French-inspired design & glittering details turned a night out into a special occasion. bit.ly/4jNidxW

An illuminated theater marquee with the name "Chicago" prominently displayed. The sign announces, "Chicago Architecture Foundation's Jennifer Lucente Completes 85 Tours!" The building features an ornate facade with large windows and decorative architectural details. Cars are visible on the street in front.

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Chicago Architecture Center @chiarchitecture.bsky.social · 13/08/2026

CAC docents love sharing the stories of the city. Explore with them on a CAC tour. architecture.org/city-tours

An ornate building facade on the Magnificent Mile, Chicago, with a quote: "The Magnificent Mile started as a muddy dirt road." The building features intricate stonework and a flagpole.

A colorful stained glass window inside a church featuring intricate designs and patterns. Text overlay reads, "Chicago has a church at the top of a skyscraper. Sacred spaces in downtown Chicago." Rows of empty pews are visible in the foreground.

A colorful corner building in Pilsen, Chicago, features a detailed mural and bold text highlighting the area's storytelling through murals, churches, and architecture. The phrase "Walk Pilsen" is included with a red dot.

This image features an interior view of The Marquette Building, showcasing elaborate Tiffany artwork with intricate designs. Text overlay reads: "One building contains a Tiffany masterpiece most Chicagoans have never seen."

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Chicago Architecture Center @chiarchitecture.bsky.social · 12/08/2026

Happy Vinyl Record Day! 📀 Smashed Plastic Record Pressing operates out of the former Hammond Organ Factory in Hermosa. that once produced the iconic Hammond organ & is now home to Chicago's only working vinyl pressing plant. 📸: Courtesy Smashed Plastic Record Pressing

Vinyl pressing area featuring a large industrial tank labeled "Smashed Plastic." Bar-type counter with four red cushioned stools in front. Various colorful vinyl records displayed on the wall.

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Chicago Architecture Center @chiarchitecture.bsky.social · 11/08/2026

🚪 Which sites will make the 2026 Open House Chicago lineup? We'll be sharing the list soon. ⏱️ Sign up for the CAC newsletter to be among the first to know. bit.ly/4dUy8qu

A group of people is standing outside a theater entrance, holding signs that say "We Love Architecture" and "Open House Chicago 2023." The theater has ornate stonework and a large arched entrance with green metal framing. Other people are visible in the background near the entrance.

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Chicago Architecture Center @chiarchitecture.bsky.social · 10/08/2026

✨ New at CAC: a colorful architectural mural by Chicago artist Kate Lewis. The mural draws on the forms and patterns behind the city's built environment and invites visitors to slow down and look a little closer. 📍Stop by the CAC to check it out! 📸: Sam Roth

A storefront window featuring a colorful, cartoon-style mural of a cityscape with various buildings, including skyscrapers and residential structures. The mural includes designs of clouds and several small airplanes flying across the sky.

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Chicago Architecture Center @chiarchitecture.bsky.social · 08/08/2026

On August 18, 1920, the 19th Amendment was ratified after decades of activism by women across the country. Celebrate women who helped shape Chicago and the nation on the Graceland: Women of Influence tour. bit.ly/4hW7vDz

A group of people is gathered in front of the Palmer Memorial, a neoclassical structure with tall columns, surrounded by trees.

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Chicago Architecture Center @chiarchitecture.bsky.social · 08/08/2026

Happy National Lighthouse Day! 🛥️ Standing just east of Navy Pier, the Chicago Harbor Lighthouse was built in 1893, moved in 1919 and designated a landmark in 2003. 📸: @barrybutler9 via Instagram

A scenic view of the Chicago skyline with skyscrapers partly obscured by a layer of fog. In the foreground, a lighthouse stands surrounded by water, partially veiled in mist.

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Chicago Architecture Center @chiarchitecture.bsky.social · 08/08/2026

We've taken Chicago's skyline on the road. 🚚 Large scale models of 875 North Michigan Avenue (formerly John Hancock Center), Willis Tower (formerly the Sears Tower) and Marina City are headed to O'Hare Terminal 5 as part of a new CAC mini-exhibition. Flying soon? Check them out before you takeoff. ✈️

A large, wrapped object resembling an unassembled piece of furniture sits on polished tile flooring, flanked by tables. The area appears to be under construction or preparation, with various materials and tools scattered around. Large windows provide natural light to the space.

A brightly lit airport check-in area at O'Hare, featuring multiple check-in counters. The counters display digital screens with flight information and signs indicating sections 5A to 5E. Large wrapped packages are stacked in front of the counters.

A spacious, modern interior at O'Hare Airport with large, white structural pillars and a unique circular structure with round windows. Two people are working with large rolls of material on carts. The floor is reflective, and there are furniture pieces and plants throughout the open space.

A group of individuals is setting up a model of the Willis Tower at an indoor location with modern architecture. Circular ceiling lights and large white columns are visible in the background.

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Chicago Architecture Center @chiarchitecture.bsky.social · 06/08/2026

The North Avenue Beach House is proof that great architecture can be fun! A beach building inspired by an Art Moderne ocean liner? Yep. We've got that right here in Chicago on North Avenue Beach. bit.ly/45t0AhC

Aerial view of a crowded beach with numerous people gathering on the sand. The North Avenue Beach House is visible on the beach, featuring two red smokestacks. Lake Michigan is filled with small boats, and a large ship is visible in the distance. Several tents and parked vehicles are on the grassy area adjacent to the beach.

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Chicago Architecture Center @chiarchitecture.bsky.social · 05/08/2026

🗣️ ONE-TIME-ONLY TOUR! Iconic Music Venues, August 29. Explore how design, acoustics and adaptive reuse influence the way music is created and experienced in Chicago. This tour will sell out! 🎟️ & ℹ️ bit.ly/4wiEc52 📸: Craig Shimala, Darris Lee Harris Photography, courtesy of The Salt Shed.

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Chicago Architecture Center @chiarchitecture.bsky.social · 03/08/2026

Dropping a little bit of Chicago in your timeline today. 📸: @718mango via Instagram

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Chicago Architecture Center @chiarchitecture.bsky.social · 26/07/2026

📆 Applications are now open for CAC's Teen Ambassadors program! Students in grades 10–12 will explore neighborhood history, meet community members, develop leadership & speaking skills & welcome visitors during Open House Chicago. $500 stipend upon completion, apply by 8/21 bit.ly/3TIRJSu

Three people are engaged in conversation while standing in front of a display board. The board contains information about the Teen Ambassadors. The setting appears to be an indoor area with historical displays on the walls.

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Chicago Architecture Center @chiarchitecture.bsky.social · 26/07/2026

Wait, so why does Chicago have a Concrete Beach? Because it's not really a beach. The concrete ledge between North Avenue and Oak Street beaches is part of a shoreline protection system designed to prevent erosion and absorb wave energy. bit.ly/4pCqt7b 📸: Colin Boyle/Block Club Chicago

People are enjoying a sunny day by the water, with some jumping into Lake Michigan. The skyline of Chicago, featuring tall buildings, is visible in the background.

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Chicago Architecture Center @chiarchitecture.bsky.social · 26/07/2026

🏀 This weekend's WNBA All-Star Game is taking place at the United Center. ‼️ Fun fact: with 20,917 seats, it's the largest arena in the NBA. bit.ly/4fBu2WM 📸: benkrut

A large, well-lit building with an arched roof is surrounded by trees in a parking area at night. The sky is a deep blue, and a bright star is visible above the building.

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Chicago Architecture Center @chiarchitecture.bsky.social · 23/07/2026

Don't miss out! Take your Open House Chicago experience to the next level by volunteering! Four volunteer hours gets you perks including a priority pass for 2 for the whole weekend and free CAC walking tours passes. Sign up today! bit.ly/3B2R8ow

Poster promoting Open House Chicago by the Chicago Architecture Center. It features images of people in group settings, all wearing themed event shirts. Text reads: "Love your city? Volunteer for Open House Chicago, October 17-18.

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Chicago Architecture Center @chiarchitecture.bsky.social · 22/07/2026

🍦 Every day is Ice Cream Day if you ask us. 🍦 Rainbow Cone turns 100 this year. Since 1926, its famous five-flavor cone and bubblegum-pink Beverly storefront have made it one of Chicago's sweetest landmarks.

A vibrant pink two-story building with an ice cream cone sculpture on the roof houses the Original Rainbow Cone Ice Cream shop. The facade features arched windows with yellow and orange accents. A sign on the corner promotes "HOT FRESH DONUTS." The street is calm with a pedestrian crossing in front.

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