An overdraft provides extra financial flexibility when you need it.
It is a short-term borrowing option that lets you take out or spend more than you have in your current account, up to an agreed limit so that your account is then ‘overdrawn’.
If your account is overdrawn, we charge interest on the full amount by which your account is overdrawn.
We also charge interest on an unauthorised overdraft. See
unauthorised overdraft.
Note: You can also read the Central Bank of Ireland’s definition of an overdraft in our
Glossary of EU Standard Language for Payment Services.