Hi Nancy,
A rental car is a super way to travel around the island of Ireland!
We have a previous post on r
enting a car in Ireland that answers your question on licenses and lots of other questions too. You will need either a valid, full national driving license or an international driving permit to drive in Ireland. In the Republic of Ireland, you must carry your driver’s license at all times.
There is also a wonderful article on
travel by road that has some additional information regarding our roads which will be of interest to you.
Have you already decided on your itinerary? We would love to hear when and where you have planned to visit during your time with us.
Speak soon,
Martin