A shared moment connecting and amplifying climate action across Chicagoland and the Midwest
That’s a wrap on Chicago Climate Week 2026!
Thank you for making our first year unforgettable.
Stay tuned for our full impact report and plans for 2027, and join our mailing list below to stay in the loop.
Collaborators & sponsors include:
Chicago Climate Week (ChiCW) is developed in collaboration with organizations helping shape climate action across the region. Together, we are building a platform powered by the community - where events across Chicagoland create space to connect, collaborate, and take action.
Chicago Climate Week in the News
Chicago Climate Week is for everyone — from first-timers just figuring out how to get involved to longtime organizers, from families hunting for a fun weekend outing to policy experts ready to dig in. There's a reason for everyone to show up. Watch the full video to hear more about how and why to get involved.
Chicago Climate Week’s 2026 Signature Events
Featured Events & Partner Convenings
2026 Climate Innovation Summit
The Climate Innovation Summit, hosted by Chicago Innovation, is a cross-sector convening bringing together business, civic, nonprofit, and community leaders to explore climate innovation, sustainability, and the future of the Midwest.
July 15
Aspen Ideas: Climate Chicago
Aspen Ideas: Climate is the premier solutions-oriented convening where global leaders and innovators gather with the public to showcase climate solutions with the potential to reshape our world.
July 20-22
TechChicago Week, by P33
TechChicago Week, highlights Chicago’s innovation ecosystem - with a focus on emerging technologies like AI, quantum, and advanced computing. Through panels, showcases, and convenings, it brings together the ideas shaping the future of tech across industries.
July 20-26
Co_Invest Climate 2026
Co_Invest Climate, hosted by Evergreen Climate Innovations, is a Midwest-focused climate innovation convening bringing together founders, investors, corporate leaders, and ecosystem builders accelerating the future of climate tech and sustainability.
July 23
Get updates on all things Chicago Climate Week.
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