Overdrafts

Need extra flexibility with your current account? An overdraft could help you handle short-term changes in your cash flow.

What is an overdraft?

An overdraft is short-term borrowing linked to your current account. It lets you spend more money than you have in your current account by borrowing money from your bank. This can help you cover unexpected costs or shortfalls.

When you set up an overdraft, you agree an overdraft limit with your bank. This is the most amount of money you can borrow. Limits start at €500.

An infographic that describes how an overdraft works. It says 'an overdraft allows you to spend more money than you have in your current account.'
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How does an overdraft work?

If your current account balance is low and you make a payment that is higher than that amount, your bank covers the extra cost so your payment is not declined. This means your account goes into a negative balance, and that negative amount is your overdraft.

As with any type of borrowing, you will pay interest on the amount you owe the bank at any one time. The overdraft is paid back when you put money into your current account to cover the amount you borrowed and any interest the bank has charged.

Is an overdraft right for me?

Try our borrowing comparison tool designed to help you make informed decisions about the right financial products for you.

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What do I need to apply?

To be eligible to apply for an overdraft, you must be:

  • Aged 18 or over
  • Resident in the Republic of Ireland
  • An existing Bank of Ireland Personal, Graduate, or Golden Years current account customer
  • Receiving regular salary or pension payments.


To apply online, you'll need:

  • The last four digits of your current account number - This will help us process your application quickly
  • Your 365 online user ID - You can find it on your profile page within the mobile app
  • Proof of your Personal Public Service Number (PPSN).

Full list of acceptable PPSN documents.

Where to apply:

You can apply online in your own name, or call 0818 200 412 to make a joint application.

Being mindful about borrowing

Your financial wellbeing is our priority. Discover more about the relationship between borrowing and debt to make an informed decision about whether an overdraft is right for you.

Interest Rates and APR

These examples illustrate how much it could cost to borrow various amounts over 12 months.

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Personal current account overdraft

Representative example 1: The total cost of credit for an overdraft of €1,500 over 12 months at a variable interest rate of 13.25% (Annual Percentage Rate (APR) 16.2%) with a facility fee of €30 is €243.02. Variable rates are correct as of 30 June 2022 and are subject to change.

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Graduate current account overdraft

Representative example 2: The total cost of credit for an overdraft of €1,500 over 12 months at a variable interest rate of 9.4% (Annual Percentage Rate (APR) 9.7%) with a facility fee of €0 is €146.05. Variable rates are correct as of 30 June 2022 and are subject to change.

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Golden Years current account overdraft

Representative example 3: The total cost of credit for an overdraft of €1,500 over 12 months at a variable interest rate of 13.25% (Annual Percentage Rate (APR) 13.9%) with a facility fee of €0 is €208.85. Variable rates are correct as of 30 June 2022 and are subject to change.

If your account is overdrawn, interest is charged on the full overdrawn balance, regardless of whether the overdraft is within an agreed overdraft limit or there is an unauthorised overdraft. Lending criteria, terms and conditions apply. Over 18s only, not suitable for students. View our Schedule of Fees and Charges for Personal Customers to see a list of what you can expect to pay for your account.

Our guide to managing your overdraft

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Terms and conditions

These are the terms and conditions that apply to the Personal current account.

Personal current account terms and conditions

Frequently asked questions

Need a helping hand?

If you need more help, you can contact us from 9am to 5pm, Monday to Friday (not including bank holidays).

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You can call us