I’m leaving Switzerland – do I have to cancel my health insurance policy?

You have to inform your health insurance company if you leave Switzerland,

and you have to do this in writing.
You also need to send: 

• Your details (first name, last name, customer number or AHV number)
• Confirmation of deregistration from your municipality of residence in Switzerland

The health insurance company will then send you a form 
to fill in for the cancellation to be finalised.

TIP: Request the form by email. This way you’ll get it even if you’ve already left Switzerland.