Its my DD's birthday in October and for her birthday she really wants to go to the Giants Causeway. I had a Ryanair voucher so I have booked flights to Dublin. There are guided tours which are £££££ so I was thinking of just hiring a car and going ourselves.
Will I encounter any issues. Sorry for the ignorant question, but I have been to both Dublin and Belfast but never crossed the border and it was a few years ago.