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Open Data for All New Yorkers
Open Data is free public data published by New York City agencies and other partners. Attend a training class or sign up for the NYC Open Data mailing list to get the latest news and find out about upcoming events.
How You Can Get Involved

Dive into the Data
If you already know what you’re looking for, you can browse our data catalog.
Or, if you want to explore datasets that might be related to each other, try Data Clinic’s scout tool.