Taoiseach: Ireland's Prime Minister — Title, Role & Current Holder

Taoiseach (pronounced TEE-shock) = Head of Government of Ireland (Prime Minister equivalent).

Etymology

Irish taoiseach = "chief, leader" (Old Irish tóisech). Unique title — not "Prime Minister."

Constitutional Role (Bunreacht na hÉireann)

• Appointed by President on Dáil Éireann nomination
• Must retain Dáil confidence (majority)
• Leads Cabinet, sets agenda, coordinates departments
• Advises President on dissolution, appointments, state functions
• Ex officio: Council of State, British-Irish Council

Current

Simon Harris (Fine Gael) — since April 9, 2024 (youngest ever at 37). Succeeded Leo Varadkar.

Deputy

Tánaiste (Deputy PM) — currently Micheál Martin (Fianna Fáil), also Foreign Minister.

Historical

First: Éamon de Valera (1937 constitution). Longest: Bertie Ahern (1997–2008). Only woman: none yet.