The Taoiseach has welcomed the decision by the GAA Annual Congress to clear the way to open Croke Park to soccer and rugby in certain circumstances.
Mr Ahern described the move as a good day for sport. The Tanaiste and Minister for Health also welcomed the move. Ms Harney described it as a progressive and positive development.
The motion by Sligo to amend Rule 42 was passed by 227 votes to 97. Soccer and rugby will be played at Croke Park when the redevelopment of Lansdowne Road begins.
The motion requested giving Central Council the power to authorise the renting or leasing of Croke Park in certain circumstances for events other than those controlled by the association during a period when Lansdowne Road is closed for the proposed redevelopment.
The vote, which required a two-thirds majority, was by secret ballot. A Tyrone proposal to conduct the vote in such a manner was passed earlier by 165 votes to 153.
The Minister for Arts, Sport and Tourism Mr John O'Donoghue paid tribute to GAA president Sean Kelly for his leadership on what he called "a very important and sensitive issue."
"This is a hugely significant gesture, which will benefit all Irish sporting fans in ensuring the way is open to accommodate forthcoming important international soccer and rugby fixtures here on Irish soil.
He continued: "I am confident that its temporary use for soccer and rugby will cement the public's respect for our largest sporting organisation and place gaelic games on an even stronger footing, both at home and internationally."