Constitutional
Bunreacht na hÉireann, separation of powers, judicial review of legislation, fundamental rights and natural justice. Largest single source of FE-1 marks per hour of study.
Friends of the Irish Environment CLG v An Coimisiún Pleanála and Ors
landmark
[2026] IEHC 205
High Court· 2026· Constitutional
Lanigan v Twohig & ors and Gorden Transport Ltd v The Revenue Commissioners & ors
landmark
[2026] IECA 43
Court of Appeal· 2026· Constitutional
Riordan v Complaints Review Committee of the Judicial Council
landmark
[2026] IEHC 193
High Court· 2026· Constitutional
Webster and Anor v Meenacloghspar [Wind] Limited, Shorten and Anor v Meenacloghspar [Wind] Limited [No. 5]
landmark
[2026] IEHC 155
High Court· 2026· Constitutional
Costello v Government of Ireland
landmark
[2022] IESC 44
Supreme Court of Ireland· 2022· Constitutional
Donnelly v Minister for Social Protection
landmark
[2022] IEHC 110
High Court· 2022· Constitutional
NHV v Minister for Justice
landmark
[2017] IESC 35
Supreme Court of Ireland· 2017· Constitutional
Murphy v Ireland
landmark
[2014] IESC 19
Supreme Court of Ireland· 2014· Constitutional
Roche v Roche
landmark
[2010] IESC 10
Supreme Court of Ireland· 2010· Constitutional
Foy v An tArd Chláraitheoir
landmark
[2007] IEHC 470
High Court· 2007· Constitutional
Curtin v Dáil Éireann
landmark
Supreme Court of Ireland· 2006· Constitutional
Re Article 26 and the Health (Amendment) (No 2) Bill 2004
landmark
Supreme Court of Ireland· 2005· Constitutional
Lobe v Minister for Justice
landmark
Supreme Court of Ireland· 2003· Constitutional
Maguire v Ardagh
landmark
Supreme Court of Ireland· 2002· Constitutional
Sinnott v Minister for Education
landmark
Supreme Court of Ireland· 2001· Constitutional
An Blascaod Mór Teoranta v Commissioners of Public Works
landmark
Supreme Court of Ireland· 2000· Constitutional
Re Article 26 and the Employment Equality Bill 1996
landmark
Supreme Court of Ireland· 1997· Constitutional
Rock v Ireland
landmark
Supreme Court of Ireland· 1997· Constitutional
Heaney v Ireland
landmark
Supreme Court of Ireland· 1996· Constitutional
Iarnród Éireann v Ireland
landmark
Supreme Court of Ireland· 1996· Constitutional
Re Article 26 and Section 5 of the Regulation of Information Bill 1995
landmark
Supreme Court of Ireland· 1995· Constitutional
Garda Representative Association v Ireland
landmark
Supreme Court of Ireland· 1989· Constitutional
Crotty v An Taoiseach
landmark
Supreme Court of Ireland· 1987· Constitutional
Re Ferris
landmark
Supreme Court of Ireland· 1987· Constitutional
Norris v Attorney General
landmark
Supreme Court of Ireland· 1983· Constitutional
State (Healy) v Donoghue
landmark
Supreme Court of Ireland· 1976· Constitutional
McGee v Attorney General
landmark
Supreme Court of Ireland· 1974· Constitutional
Re Haughey
landmark
Supreme Court of Ireland· 1971· Constitutional
East Donegal Co-Operative Livestock Mart Ltd v Attorney General
landmark
Supreme Court of Ireland· 1970· Constitutional
State (Nicolaou) v An Bord Uchtála
landmark
Supreme Court of Ireland· 1966· Constitutional
Ryan v Attorney General
landmark
Supreme Court of Ireland· 1965· Constitutional
State (Quinn) v Ryan
landmark
Supreme Court of Ireland· 1965· Constitutional
Buckley v Attorney General
landmark
Supreme Court of Ireland· 1950· Constitutional
Benevicius v The Director of Public Prosecutions and Ors
[2026] IEHC 191
High Court· 2026· Constitutional
Lissan Coal Company [Ireland] Limited and Anor v An Bord Pleanála and Ors
[2026] IEHC 255
High Court· 2026· Constitutional
O'Brien v The Governor of Cork Prison & Ors
[2026] IECA 68
Court of Appeal· 2026· Constitutional