Reviewed 24 July 2026
The first month in France is a sequence of small registrations rather than one large immigration appointment. Your priorities are to make your stay valid, create a reliable proof of address, start health-insurance registration and set up the everyday accounts that employers, landlords and public services expect. The order differs by visa and nationality, but the checklist below works for most new arrivals.
1. Put your immigration status on the right footing
Read every line of the visa sticker before travelling. Some long-stay visas are VLS-TS visas that act as a residence permit for the first period; others say that a residence card must be requested after arrival. The France-Visas arrival guidance says that a VLS-TS must be validated online within three months of arrival. The online validation records your entry date, French address and visa details and includes payment of the applicable tax.
Do not assume that a VLS-TS and a card application are interchangeable. If your visa says “carte de séjour à solliciter”, follow the prefecture or ANEF instructions for that category and the deadline printed in the official guidance. Keep the validation confirmation, payment receipt and visa scan in two places. They may be needed for work, housing, healthcare or re-entry questions.
2. Build a usable proof-of-address file
French administration is address-led. As soon as you have a stable place to live, save the lease, rent receipts and a recent utility or internet bill. If you are hosted, ask the host for an attestation d’hébergement, a copy of their identity document and their proof of address. A hotel booking can help explain your first days but is not a substitute for the document requested by a bank or prefecture.
Use the same spelling of your name and address on your lease, bank account, insurance, employer file and ANEF profile. French addresses often include a building, staircase, floor, apartment and postal code; omitting one detail can make deliveries and official letters fail. Photograph the electricity or water meter when you move in and keep the move-in inventory.
3. Register for health cover
Your route depends on your work, study, nationality and existing social-security rights. The Assurance Maladie guide for people born abroad explains that a first application generally includes the S1106 opening-of-rights form, identity or residence documents and evidence of the conditions that give you access to French cover. A complete civil-status document may be requested before a permanent social-security number is issued.
Students use the dedicated foreign-student registration service. EU/EEA and Swiss citizens may instead use an EHIC or an S1 arrangement in the circumstances described by Assurance Maladie. A worker’s employer may start the affiliation process, while a visitor or economically inactive resident needs to check the rules for their category and private insurance.
Keep private health insurance active while the French file is being opened. A temporary number or application confirmation is not the same thing as a Carte Vitale. Once you have rights and a social-security number, create your ameli account, order the card if eligible and choose a médecin traitant. Keep invoices and reimbursement statements while the file is being processed.
4. Open a bank account without overpromising
Banks usually want identity, a valid visa or residence document, a French address and evidence of income or funds. The exact list varies, and a bank may request a French tax number, an employment contract, a student certificate or an initial deposit. Start with one conventional current account and ask for written confirmation of monthly charges, card limits, overdraft rules and international-transfer fees.
If you are still waiting for a permanent address or residence card, ask the bank what temporary evidence it accepts rather than submitting an incomplete application. Keep the account-opening letter and RIB (bank account details) because landlords, employers, utilities and public bodies may request it. Never send a card PIN or online-banking password to a landlord or recruiter.
5. Set up the practical identifiers
You will gradually collect several numbers: visa or residence-application number, social-security number, tax number, bank details and—if employed—an employer payroll identifier. Store official letters as PDFs and keep a simple list of the issuing organisation, date and next action. Do not confuse a tax notice with a tax number: if you have not yet filed in France, ask the tax office how to obtain the correct identifier for your situation.
Update your address with your employer, school, insurer, bank and relevant public services. Forwarding post is useful, but it does not replace updating the address in an immigration file. If you move while an ANEF or prefecture application is pending, report the change through the channel specified in the confirmation.
6. Make work and study records consistent
Employees should keep the signed contract, employer contact details, payslips and any work-authorisation evidence together. Students should keep enrolment certificates, attendance or progression records, tuition receipts and housing documents. These records can be needed for a renewal or a change of status, even when nobody asks for them during the first month.
Check whether your visa permits work and under what limits. A VLS-TS, student route, visitor route and talent route do not carry identical work rights. If your employer, role, study programme or family situation changes, ask the relevant administration before acting on an assumption.
A first-month checklist
- Scan your passport, visa, entry stamp, accommodation documents and insurance.
- Validate a VLS-TS within three months, or file the card application shown on your visa.
- Obtain proof of address and update every account consistently.
- Start Assurance Maladie registration and keep private cover until rights are confirmed.
- Open a bank account, obtain your RIB and record fees.
- Store tax, social-security, employment and school correspondence in one secure folder.
- Note the next immigration deadline before the first month ends.
For route-specific context, see our France long-stay visa guide, France visa documents guide and France residence renewal guide. Official instructions from France-Visas and your local prefecture take priority whenever a procedure or deadline changes.