Harry and Meghan will "meet the people of Dublin and visit organisations which are central to Irish life".
A reporter asked the prince, whose brother William is the head of the Football Association (FA) whether "football was coming home", referring to the 1996 World Cup song.
They are to visit Trinity College later to view the Book of Kells.
HELLO! spoke to Leeanne Hundleby, the co-owner and founder of Strathberry who revealed: "We are delighted that the Duchess of Sussex chose to carry Strathberry for her début official oversea visit to Dublin, the third time she has championed our brand". She would have made sure she was happy with the itinerary.