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ABOUT
GREENING CHICAGO ON ST. PATRICK'S DAY
ShamROCK Chicago is once again lighting the skyline green this St. Patrick's Day, making Chicago the
GREENEST CITY IN THE WORLD
and showcasing its strong Irish culture.
It's time for ShamROCK Chicago 2024!
JOIN THE FUN!
We invite you to share your LIT UP pictures with us on social media at:
#shamrockchicago
We hope you will participate with buildings across the city
in lighting up green as we maintain our title as
the “Greenest City in the World.”

GREENING BUILDINGS

Old Post Office

Wintrust Arena

Navy Pier

McCormick Place

Heritage Building

ShamROCK Chicago

3mart

2mart

Green Mart

3mart
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