List of buildings in Ireland
# List of buildings in Ireland

List of notable Irish buildings includes buildings in Ireland that are currently in-use which are landmarks of historical, cultural or governmental significance. For ruins, see National monuments of Ireland.

* Albert College Building, Dublin, 1851
* Aldborough House and The Lord Amiens Theatre, Dublin, 1795
* American Embassy, Dublin
* Áras an Uachtaráin, Dublin
* Ardbraccan House, County Meath
* Blarney Castle, County Cork
* Busaras, Dublin
* Carton House, County Kildare
* The Casino at Marino, Dublin
* Clarion Hotel, Limerick
* Christ Church Cathedral, Dublin
* City Hall, Dublin
* College Green, Dublin
* Convention Centre Dublin
* The Custom House, Dublin, 1791
* Dr Steevens' Hospital, Dublin, 1733
* Dublin Castle
* Farmleigh, Irish state guesthouse
* The Four Courts, Dublin
* General Post Office or GPO, Dublin
* Government Buildings, Dublin
* Grand Canal Theatre, Dublin
* Headfort House, Kells, County Meath
* The Incorporated Law Society, previously The Blue Coat School, Blackhall Place, Dublin, 1783
* The Old Parliament House to 1800
* Iveagh House, Dublin
* Kilkenny Castle, Kilkenny
* Kilmainham Jail, Dublin
* King's Inns, Dublin
* Leinster House, Dublin
* Liberty Hall, Dublin
* Malahide Castle, County Dublin
* Mansion House, Dublin
* St. Doulagh's Church, Dublin, built in the 5th century, renovated in the 12th century
* St. Mary's Church, Dublin, 1627
* St. Michan's Church, Dublin, 1095
* Muckross House, County Kerry
* The National Aquatic Centre, Dublin
* The National Concert Hall, Dublin
* St. Nicholas' Collegiate Church, Galway
* St. Patrick's Cathedral, Dublin
* St. Stephens' Church, Dublin - better known to Dubliners as "The Pepper Canister".
* Powerscourt House and demesne, County Wicklow
* Powerscourt Townhouse Centre, Dublin
* Riverpoint, Limerick
* Russborough House, County Wicklow
* The Rotunda Hospital, Dublin, 1757
* The Helix, Glasnevin, Dublin
* Royal Hospital Kilmainham, Dublin
* Thoor Ballylee, County Galway
* Trinity College Dublin
