CU Online+ Unavailability

Please note cuOnline+ will be unavailable on Sunday 24th May from 9pm until midnight in order to carry out essential maintenance.

The way you use CU Online is changing

Some changes are going to be made to the way you access and use CU Online. This is as a result of new European banking regulations relating to the second Payment Services Directive (PSD2) that will apply from 14 September 2019.

From September 2019 onwards, you may be asked for additional security when you login and make certain online payments. This additional security layer is called Strong Customer Authentication (SCA) and its aim is to protect your online access and payments, as well fighting fraud.

We will require your correct mobile number in order to make these changes. If we don’t have your correct mobile number, you might get locked out of CU Online. Please check to make sure we have your correct mobile number.

If you have any questions, please contact our office on 042 9740393 or

Online Account 24/7 Access

Short on time? Take control at the touch of a button

Castleblayney Credit Union’s online services means that you are in control at home and on your phone anytime, anywhere.

Castleblayney Credit Union offer the following online services: