Cancel SFR France: Terminate Your Subscription with Résiliation the Official Way
Short answer
You can request SFR cancellation in Espace Client > Offre et options > Résilier, submit the official form at https://www.sfr.fr/reclamation, or send a lettre recommandée avec AR. Porting your number (portabilité) closes the line automatically on the porting date. Box return is due within 30 days of the cancellation confirmation.
Official page
sfr.fr/reclamation
SFR Réclamation (official cancellation portal)
01 — Step by Step
Step-by-step fix
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Sign in to Espace Client
Log in at sfr.fr and open 'Offre et options'. Your plan, engagement status and early-termination amount are displayed there.
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Start the Résiliation request
Click 'Résilier mon offre' under your plan. The system lists cancellation reasons and the estimated end date. Pick a reason and confirm; a request number arrives on screen and by email.
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Official web form alternative
On https://www.sfr.fr/reclamation choose 'Résiliation', fill the form with your number and identifiant. A confirmation SMS arrives within 48 hours.
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Registered letter (if required)
Some legacy contracts require a lettre recommandée avec accusé de réception. Template address: SFR Résiliations, TSA 30103, 69947 Lyon Cedex 20. Include your number, identifiant and requested end date.
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Return the Box and equipment
After confirmation SFR sends a prepaid return label. La Box must be shipped within 30 days of the return request, otherwise equipment fees are billed.
02 — FAQ
Frequently asked questions
01Is a registered letter mandatory to cancel SFR?
02How much does cancelling inside the engagement cost?
03Does porting my number cancel SFR automatically?
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