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Shedd Aquarium

Aon Center

200 E. Randolph, Chicago, IL 60611

Architecture

The city’s second-tallest building, located at 200 E. Randolph St., rises 82 floors. Interestingly, the structure was first clad entirely in marble, but the slabs turned out to be too thin and were later replaced with thicker slabs of white granite.

What's happening nearby...

Bank of America Chicago Marathon

Oct 11

Running the Bank of America Chicago Marathon is the pinnacle of achievement for elite athletes and everyday runners alike.

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The Wintrust Magnificent Mile Lights Festival

The Magnificent Mile •  Nov 21

For thirty-three years, The Wintrust Magnificent Mile Lights Festival® has been a thrilling celebration: A day-through-night, mile-long holiday extravaganza.

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The Sullivan Center

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The Sullivan Center, designed by Louis Sullivan in 1898, is a Chicago landmark known for its ornate cast-iron details and steel-frame construction, now housing offices, Target,…

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Auditorium Building

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Now a National Historic Landmark, the Auditorium Building has been a cornerstone of Chicago’s arts and cultural community since its opening in 1889.

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Millennium Park

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In the heart of downtown Chicago, discover 25 acres of beautiful landscape, architecture and public art — including the iconic Cloud Gate.

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