Data eaufrance is the website for public data on water in France.

It offers free access to data on water, aquatic environments and their uses, published on the eaufrance website.

These data are offered free of charge, in usable electronic formats, and under open licence.

They are accompanied by metadata (description of the data) that make them easily exploitable; they can thus be analysed, aggregated, compared with other data and reused for specific needs by water stakeholders, local authorities, companies, scientists, associations, citizens or journalists...