Note: All of your actions should be justified by your own reasoning. Dont take everything you read here as fact -tldr- Do your own research.
Obviously when one starts thinking about building rockets anywhere, especially here in Ireland you have to make sure that you follow the carefully crafted path that our overlords lay out for us. Charting unnavigated territories can be painful, when I first got interested in Rocketry I needed to know the legal ramifications of my newfound love.
If the legal documents I scraped off the internet are correct then you are allowed to enjoy Amatuer Rocketry in Ireland. As long as you follow some rules of course.
As I move along with my own project i'll update this page so it is a current reflection of the Irish Governments stance on the Amateur Rocketry hobby.