Yes, rugby union is played in Ireland
All-Ireland League - rugby union - was created in 1990.
new zealand rwc 2011
rugby union
No.
Ronan Ogara
Rugby Union.
Three
He never played international rugby
England has national teams for both rugby union and rugby league
Ireland has many rugby teams. However, what you are probably referring to is why there is not a Republic of Ireland and a Northern Ireland team. The reason is that, like many sports in Ireland, rugby is played on an all-Ireland basis and there one organisation that looks after it, the Irish Rugby Football Union, and so there is one international team.
they play rugby union in the world cup and sevens rugby unions