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Calling from the UK 0345 862 2935 Lines are open Monday to Friday from 08.30am to 5.00pm (GMT)
Calling Internationally +44 1244 470910


customerservices@dinersclub.co.uk Our team are available Monday to Friday from 08.30am to 5.00pm (GMT)


Write to us Unit 8 Wilkinson Business Park,
Clywedog Road South,
Wrexham Industrial Estate,
Wrexham LL13 9AE
Please quote your 10 digit account number whenever possible, when contacting us

Complaints Procedure

We value your feedback. Letting us know when you are happy, and when you are not happy with our service gives us the opportunity to put matters right for you and improve our service for everybody

View our complaints handling procedure