r/datasets

32K archived posts · Oct 2009 – Sep 2026

Datasets

r/datasets

A place to share, find, and discuss Datasets.

Created Oct 8, 2009

201KMembers (last snapshot)

32KArchived posts

Datasets for Data Mining, Analytics and Knowledge Discovery

Try to post original source whenever you can.
Low effort posts will be removed.
Self-promotion(of a website/domain you work for or own) without disclosure will be removed.
Any Paid Dataset or Resource must be marked as such in the title with [PAID].
Any Synthetic/Mock data must be marked as such in the title with [Synthetic].
All Survey posts are subject to approval. Message the mods before posting.

Unsure about your post?

Feel free to message the mods and discuss it before posting.

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