France: data centre and compute policy

A simplification law promulgated on 26 May 2026 lets certain data centres be recognised as projects of major national interest, with streamlined procedures, while also allowing refusal where local water is insufficient. The government has identified 63 sites it regards as suitable. The grid operator reports very large reserved capacity, so the constraint is increasingly connection timing rather than permission.

Power and grid

RTE reported in May 2026 about 18GW of capacity reserved for roughly 80 data centre projects, up from about 5GW across 40 projects at the end of 2024.

The rules and programmes

The rules and programmes
Instrument	Kind	Status	What it does
Law on simplifying economic life, data centre provisions Read the cited source	Law	in force	Promulgated 26 May 2026; allows projects of major national interest status for some data centres and refusal on water grounds.
Government data centre site programme Read the cited source	Programme	in force	Meeting of 30 January 2026: 63 sites identified, 26 already secured by a project holder, five fast-track sites with over 700MW connection potential in three to four years.

Recorded compute programme evidence

ComputeFinder has 1 programme record tagged FR. The list is alphabetical, not a ranking. Records may describe current, future, past or non-application programmes. A region tag is not a decision about eligibility, availability or award; open the evidence page and check the current official terms.

DARI allocations for Jean Zay and GENCI systems

Recorded site and system evidence in France

These separately dated records identify systems and institutions, not current operating status, campus boundaries or available compute. Their evidence checks do not refresh the policy facts on this page.

Campus IA, Fouju Evidence checked 2 October 2026.
Eclairion Bruyères-le-Châtel Evidence checked 6 October 2026.
Digital Realty Paris South (Mistral AI cluster) Evidence checked 2 October 2026.
Data4 Paris-Saclay campus (PAR01, PAR02, PAR03) Evidence checked 2 October 2026.
Fluidstack France 1 GW AI supercomputer Evidence checked 2 October 2026.
Alice Recoque (proposed TGCC location) Evidence checked 17 October 2026.

See all recorded French site and system evidence. Follow each system's dated original source; no current system-specific allocation route is verified here.

Related developments

Meta announces Petal, a 1 petabit per second cable between France and the United States 2026-09-21

These news accounts have their own sources, dates and limits. They do not refresh the older evidence on this page.

Checked against the primary sources linked above on 2 October 2026. Due for review by 1 January 2027. This is a summary, not legal advice. If something is out of date, tell us.

Cite this page

ComputeFinder. (2026, October 2). France: data centre and compute policy. ComputeFinder. Retrieved November 14, 2026, from https://computefinder.net/policy/france

BibTeX

@misc{computefinder_policy_france,
  title        = {France: data centre and compute policy},
  author       = {{ComputeFinder}},
  year         = {2026},
  howpublished = {\url{https://computefinder.net/policy/france}},
  note         = {Page last checked 2 October 2026. Retrieved 14 November 2026.}
}

Page link: https://computefinder.net/policy/france. Page last checked 2 October 2026. Retrieved 14 November 2026. Cite the provider or the primary source for any fact you rely on.

France