French Citizenship by Marriage
France
Citizenship
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See if you're a match →French citizenship by marriage is for someone married to a French citizen long enough to apply by declaration. It generally requires a continuing marriage, proof the spouse has been French since the marriage, French-language ability, and clean civil and immigration records.
- Type
- Citizenship through marriage
- Relationship fit
- Spouses or partners of a qualifying France citizen
- Core requirements
- Marriage or partnership records and the sponsor's citizenship
- What to know
- Marriage alone rarely guarantees approval
Summary
French citizenship by marriage is a declaration route for someone married to a French citizen. It is not automatic, but it can be a strong route when the marriage is long enough, still genuine, and well documented.
The core idea is simple: France wants to see that your spouse has been French since the marriage, that your shared life as a couple has continued, and that you can meet the language and document requirements.
Eligibility
You may be a fit if:
- You are married to a French citizen.
- Your spouse was French on the day of the marriage and has remained French.
- You have been married long enough under the French timing rules.
- If you married outside France, the marriage has been recorded in French civil-status records.
- You and your spouse still share a real life together as a couple.
- You can show the required French-language ability, unless an exemption applies.
- You do not have serious criminal, immigration, or public-order issues that would block the declaration.
The waiting period is usually at least 4 years of marriage. In some cases involving long periods outside France, the period may effectively be 5 years unless the French spouse was properly registered with French consular records during the time abroad.
What This Route Allows
If accepted, this route lets you become a French citizen by declaration. French citizenship gives the right to live, work, and study in France and the broader EU, and to apply for French identity and passport documents.
What This Route Is Not
This is not automatic citizenship just because you married a French citizen. France still checks the marriage, shared life, language, civil records, and any serious public-order concerns.
It is also separate from a French spouse visa or residence card. A residence card may let you live in France before citizenship, but citizenship by marriage has its own rules.
Next Steps
- Confirm your spouse was French when you married and has remained French.
- Confirm whether the 4-year or 5-year marriage timing rule applies to you.
- If you married outside France, confirm the marriage is recorded in French civil records.
- Gather marriage, birth, identity, residence, language, and spouse-nationality documents.
- Review any criminal, immigration, or prior refusal issues before filing.
- File the declaration through the correct French authority for where you live.