Practical guides

French citizenship by naturalisation: conditions, file, interview

Naturalisation by decree is the main path to French citizenship for adults. A complete file and a well-prepared interview matter.

Verified, up to date 20261 min read

Key points in 30 seconds

  • Check conditions.
  • Take TCF/TEF.
  • Gather civil documents.

Conditions

Usually 5 years of legal residence (2 after some French higher education), stable income, integration, no serious convictions.

Advice from the association

Don't leave this procedure to the last minute — come and see us.

Language

Diploma or certificate (TCF, TEF) at the required level. Check current rules.

Common mistake

Incomplete civil records.

Interview

Motivation, history, culture and values. Prepare with the Livret du citoyen.

Common mistake

Unstable income.

Application and timing

Online on ANEF. Often 12–18 months or more.

Common mistake

Poor interview prep.

Common mistake

Omissions.

Step by step

  1. 1Check conditions.
  2. 2Take TCF/TEF.
  3. 3Gather civil documents.
  4. 4Apply on ANEF.
  5. 5Attend the interview.
  6. 6Await the decree.

Documents needed

Collected: 0 / 6

FAQ

Dual citizenship?

France allows it; check the other country's law.

If refused?

An administrative appeal is possible within deadlines.

Through marriage?

Separate declaration procedure after several years of marriage.

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