“The General Register Office is the central civil repository for records relating to births, stillbirths, adoptions, marriages, civil partnerships and deaths in Ireland.”

“The General Register Office (Oifig An Ard-Chláraitheora) maintains a family research facility at Werburgh Street, Dublin 2. At this office members of the public, for a prescribed fee, may search the indexes to the registers and purchase photocopies of records identified from the indexes…Indexes in relation to the following records of life events are available for inspection at the research facility:

• Births registered in the island of Ireland between 1st January, 1864 and 31 December, 1921 inclusive, and in Ireland (excluding the six north-eastern counties of Derry, Antrim, Down, Armagh, Fermanagh and Tyrone known as Northern Ireland) from 1922 onwards.
• Deaths registered in the island of Ireland between 1st January, 1864 and 31st December, 1921 inclusive and in Ireland (excluding Northern Ireland) from 1922 onwards.
• Non-Roman Catholic Marriages registered in the island of Ireland between 1st April, 1845 and 31st December, 1863 inclusive.
• Marriages registered in the island of Ireland between 1st January, 1864 and 31st December, 1921 inclusive and in Ireland (excluding Northern Ireland) from 1922 onwards.
• Domestic Adoptions registered in Ireland from 10th July, 1953 onwards.”

At this site you can apply for Birth, Adoption, Marriage/Civil Partnership, and Death certificates at: http://www.welfare.ie/en/Pages/Apply-for-Certificates.aspx

This is a fee site provided by the government of Ireland.