September 20-27, 2026
For almost two decades, Climate Week NYC has turned New York City into a platform for climate action and one of the world’s most recognized climate moments. In the space of a week, over 1,000 events attract more than 100,000 attendees across the city.
Registering your event puts it in front of a climate ready audience and shows that your organization is part of the week’s climate action agenda.
What you get when you register
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A listing on the official calendar, where 80% of attendees plan their week
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Access to our official event toolkit and host stamp
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Opportunities to be featured across Climate Group's digital channels
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More opportunities for collaboration, media coverage and cross-promotion
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A public signal that your organization is part of Climate Week NYC
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A place alongside leading businesses, governments, non profits, and cultural organizations
What kind of events can you host?
There's no single template for a Climate Week NYC event. They can be in-person, virtual, or hybrid. Climate Week NYC includes everything from small community events and workshops to large-scale conferences and public activations.
Hosts have run:
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Panel discussions and keynotes
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Workshops and seminars
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Exhibitions and installations
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Performances and concerts
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Community activations and public events
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Private roundtables and networking sessions
How it works
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Create an account: Register as a host to start your application.
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Submit your event: Tell us about your event, including the format, audience, and how it contributes to climate action.
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Review and approval: Our team reviews all submissions before they are published on the official Climate Week NYC calendar. You’ll only be asked for payment once your event has been approved.
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Join the program: Once approved, your event becomes part of the official Climate Week NYC program and can be discovered by attendees from around the world through our official events calendar.
See Climate Week NYC in action
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Events, updates, and highlights from across the program