Should We Be Taking Nuclear Threats More...
News0 min ago
No best answer has yet been selected by gingerflaps. Once a best answer has been selected, it will be shown here.
For more on marking an answer as the "Best Answer", please visit our FAQ.Republic of Ireland (ROI) isn't part of the UK. We are all part of the EU though. As SteveD mentioned, you only need one if you fly. However, if you're in the ROI and you don't have your passport you may have to provide some other kind of personal identification. A passport is good for that (since we don't have a national identification card like many other EU countries).