1998 Irish constitutional referendums

Two referendums were held together in the Republic of Ireland on 22 May 1998, each on a proposed amendment of the Irish constitution. Both measures were approved. A referendum in Northern Ireland was also held on the same day. The total number of people who voted (both countries) was 2,499,078.

The Eighteenth Amendment introduced two new articles into the constitution which allowed the government to ratify the

.

Eighteenth Amendment of the Constitution of Ireland referendum^[1]

Choice	Votes	%
Yes	932,632	61.74
No	578,070	38.26
Valid votes	1,510,702	97.85
Invalid or blank votes	33,228	2.15
Total votes	1,543,930	100.00
Registered voters/turnout	2,747,088	56.20

The Nineteenth Amendment to the constitution allowed the government to ratify the

. Articles 2 and 3 were subsequently changed in December 1999, and the territorial claim was replaced with an aspiration for a united Ireland to be achieved "by peaceful means with the consent of a majority of the people, democratically expressed, in both jurisdictions in the island".

Nineteenth Amendment of the Constitution of Ireland referendum^[1]

Choice	Votes	%
Yes	1,442,583	94.39
No	85,748	5.61
Valid votes	1,528,331	98.90
Invalid or blank votes	17,064	1.10
Total votes	1,545,395	100.00
Registered voters/turnout	2,747,088	56.26

• Constitutional amendment
• Politics of the Republic of Ireland
• History of the Republic of Ireland
• Politics of Northern Ireland
• History of Northern Ireland