The way you sign in to the Dunnes Stores App is changing as we move to using a single, common identifier — your email address — to streamline sign-in and support future improvements.
This update applies only to customers who currently sign in using a mobile phone number and do not yet have an email address linked to their account. If this applies to you, please open the app, sign in, and tap the yellow banner at the top of the Home Screen. You will be guided to add or verify your email address by following the on-screen instructions.