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St Patrick’s Day is an opportunity for tens of millions of people with Irish heritage around the world – and many more friends of Ireland beyond that – to join in a celebration of Ireland and the literature, music, culture, history and outlook on life that have shaped our island.

This year St Patrick's Day, falls on a Tuesday and takes place on 17 March each year. 40 representatives of the State will bring Ireland’s message to over 50 countries throughout the week.

St Patrick's Day message from Taoiseach Micheál Martin

What is St Patrick's Day?

What was once a religious holiday has grown into an international celebration of Ireland, our culture and our history.

Find out more about the history of our national day and how it is celebrated at home and around the world.

Best of Ireland

Explore the best of Ireland in the realms of business, investment, food, overseas development aid and our diaspora

Logo reading St Patricks Festival with a colourful snack graphic underneath

St Patrick's Festival

From 14 - 17 March in Dublin, the St Patrick's Day festival celebrates Ireland's part and place in the global community. Check out what's on.

St Patrick's Day Parade with large floats in Kilkenny City

Visit Ireland

This St Patrick’s Day, come and delve into the culture that has shaped the island of Ireland

BBQ Irish beef and sides at a Bord Bia event in Brussels

Feast with Ireland

Irish pastures to global plates: How Irish food reaches the world

people talking behind a glass with notes and post its at it at a meeting

Invest in Ireland

Why global companies choose Ireland as their European home

Dublin's docklands high rise buildings and river lit up at night

Do business with Ireland

The Irish sectors shaping global markets in 2026

two scientist looking at diagrams on a screen

Research in Ireland

Why global talent chooses Ireland for Research and Innovation

girl with ball about to be tackled by another on a pitch

Our diaspora

Ireland's greatest global resource - our people. We put the spotlight on some Emigrant Support Programme organisations overseas.

Irish Aid

Ireland’s support for communities around the world is a reflection of Irish values of fairness, equality and solidarity.

film projector

Where To Watch Ireland

Discover where you can watch Irish film and selected TV drama, animation and documentary, anywhere in the world.

A diverse group of people at work

Ireland For Finance

Discover why Ireland is a top-tier location of choice for specialist international financial services firms

Ireland House at SXSW

Discover a programme offering a window into the richness of our culture, creativity and innovation

Gaeltacht sign

Seachtain na Gaeilge

How Ireland's native language is used and celebrated during Seachtain na Gaeilge

The Late Late Show's St Patrick's Day 2025

Our Embassies and Consulates around the world contributed to the opening sequence of the 2025 Late Late Show St Patrick's Day special on the 17 March.