If you want to drive with an Irish driving license outside Ireland, check global rules

https://irishdrivinglicense.comvsag115.ironwoodscope.com/posts/the-one-how-to-get-an-irish-driving-licence-mistake-that-every-newbie-makes

If you wish to drive with an Irish driving license outside Ireland, check global guidelines. Some countries may require permits or license translations for visitors.