Ireland has now - officially - voted to enshrine marriage equality in the Constitution.
The country voted by a 2:1 majority in favour of marriage equality for same-sex couples, and made global history in the process.
Just over 62% supported changing the Constitution, with more than 1.2 million people turning out in support of marriage equality.
National returning officer Riona Ni Flanghaile officially declared the Yes result.
Turnout: 1,949,725
Invalid votes: 13,818
Valid votes: 1,935,907
Yes: 1,201,607
No: 734,300
Majority in favour of the proposal: 467,307
Just one constituency in the country voted No - Roscommon South Leitrim.
The highest Yes vote was in Dublin South East with 74.91%. The narrowest victory came in Donegal South West at 50.05%, where just 33 votes made the difference in favour.
Taoiseach Enda Kenny and Tánaiste Joan Burton spoke of their amazement at the result.
Mr Kenny said: "The people went to the polls. It passed. The answer is yes - yes to their future, yes to their love, yes to their equal marriage."
Ms Burton said: "Most of all, I'll thimnk of the children in every town, village and schoolyard who will now grow up knowing their country accepts them."
The first same-sex marriages are some months off, but the Health Minister Leo Varadkar has promised the legislation necessary will be passed by, July allowing for marriages by the Autumn.
Following the announcement, Yes Equality said in a statement: "Today, we are more truly a nation of equals. The people of Ireland have exercised their Constitutional right and by direct vote they have said an emphatic ‘Yes’ to Equality.
"We now join 20 other countries where same-sex marriage has been entirely legalized. We are the first country to do so by a vote of the people.
"This referendum was all about belonging - Irish lesbian and gay citizens had to ask the Irish people if they too can belong to Ireland and belong in Ireland. In their deep generosity the Irish people have said ‘Yes’– Yes, we belong.
"Today’s result means that having been 'branded and isolated' for decades, each lesbian and gay person knows now that they too belong in Ireland, as full, equal citizens.
"It means more. It means that lesbian and gay couples belong to each other in a rich, new, and profound way. That lesbian and gay parents belong anew to their children, and their children to them. And that mothers and fathers can now rest assured that their lesbian and gay children belong in the same way as all their children."
It means that all of us – lesbian, gay, straight, family members, friends, colleagues, allies, voters – belong equally to the Irish national family."
At the count today, shortly before the official result was announced, Senator David Norris thanked former Labour Party leader Eamon Gilmore for first putting the issue of marriage equality on the political agenda.
And that's official - Ireland votes for marriage equality | Irish Examiner