Contact us

WE ARE LOOKING FORWARD TO HEARING FROM YOU!

Diners Club® Ltd.
Diners Club Tower
Alte Jonastrasse 24
8640 Rapperswil

Telefon +41 (0)58 750 80 08
Fax +41 (0)58 750 80 81

Please do NOT use this contact form for one of the following requests:

• Change of address (please send by mail or fax / form available under "online services")
• Change of personal data such as name or date of birth (please send a copy of your passport or ID card by mail or fax)
• Card cancellation / cancellation of membership (please send by mail or fax)
• Cancellation of rewards program (please send by mail or fax)
• Request for setup of rewards program (please send by mail or fax / form available under "online services")
• Complaints regarding the monthly invoice / unrecognized charges (please send by mail or fax)
• If you want to receive a replacement card (if card damaged or lost), please call us on: 058 750 80 08.

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