How to contact us

If you are a member of the public or an organisation wishing to speak with the DPC in relation to a data protection matter, please use the “CONTACT US ONLINE” button above.

Alternatively you can phone us on:


 Helpdesk Hours

 9.30am - 1pm (Monday - Friday)  

 2pm - 5pm (Monday - Friday)

 (01) 765 01 00

 1800 437 737 

Please note that when contacting the Helpdesk, you will only be provided with general information on data protection rights. The DPC is not in a position to accept complaints over the telephone; they will need to be submitted in writing, preferably by way of webform (available on the website). The DPC cannot provide you with information on the status of a complaint you may have lodged or on the status of an inquiry which the DPC is undertaking.


Postal Address

Data Protection Commission

21 Fitzwilliam Square South
Dublin 2
D02 RD28



Dublin Office

21 Fitzwilliam Square South
Dublin 2
D02 RD28

Portarlington Office

Canal House
Station Road
R32 AP23 Co. Laois

Engaging with us

The most effective and efficient way to contact the DPC regarding queries or complaints is by means of the webforms.

If you have a query, concern or complaint regarding a data protection matter, you can engage with the Data Protection Commission in the following ways:

  • By webform on our website;
  • By post.

It is important to note that the Data Protection Commission does not have a public counter and therefore we are not in a position to provide face-to-face meetings. If however, you are not in a position to engage with this office by the above mentioned means, please contact our Accessibility Officer.