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July 18-25, 2026
Chicago Climate Week
Join this region-wide initiative and help build the Midwest’s climate future.
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Join this region-wide initiative and help build the Midwest’s climate future.

Chicago Climate Week is a collaborative initiative that brings together residents, organizations, and leaders to accelerate climate action and innovation. It highlights the work already happening across Chicago, builds new opportunities for people to connect and participate, and adds momentum at a moment when the city’s climate ecosystem is stronger and more active than ever. CHICW helps Chicago step forward together as a national climate leader.
Interested in hosting or partnering on an event? Fill out the general Interest Form below.
Want to volunteer? Fill out the Volunteer Form below.
Looking to attend? Stay tuned for our public calendar!
Amplify Chicago Climate Week by sharing it with your networks and communities. Spreading the word helps us reach new audiences, invite more people in, and ensures this week is shaped by the full range of Chicago’s community.
We’re looking for passionate, local volunteers to help bring Chicago Climate Week to life. We’d love to have you join us!
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