Calendar / St Patrick's Festival
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Witness / Attend in Dublin
St Patrick's Festival
Mar 13–17, 2027ExpectedSt Patrick's Festival 2027 (parade 17 March; surrounding dates provisional)
Run by St Patrick's Festival, with published dates and a real program.
Dates & details verified against: Official event site ↗
Why go
St Patrick's Festival is the source event of a day now celebrated all over the world, held where it means the most. Every March, Dublin turns its national day into a multi-day festival that fills the Georgian centre with music, theatre, street spectacle and light shows, building to the National St Patrick's Day Parade on 17 March. The parade runs a city-centre route past the old parliament and Trinity College and draws around half a million people, a mix of Dubliners, returning diaspora and visitors from everywhere. Unlike the green-beer version exported abroad, the Dublin festival leans into Irish arts, language and community, with pageant companies, marching bands and community groups from across the country. Coming for the real thing means seeing where the tradition sits in its own city, close to the museums, pubs and history that give the day its weight.
When it runs
Held annually in Dublin over four to five days in mid-March, culminating in the National St Patrick's Day Parade on 17 March. The 2026 festival ran 14 to 17 March; the parade always falls on 17 March, with the surrounding festival dates set each year.
- Mar 13–17, 2027ExpectedSt Patrick's Festival 2027 (parade 17 March; surrounding dates provisional)
- Ran Mar 14–17, 2026St Patrick's Festival 2026
Dates read confirmed where the organizer has published them, and expected where we've projected the recurrence. Always verify with the organizer before booking.
What to expect
The festival runs for four to five days in mid-March, ending with the parade on 17 March. It is a busy, weather-variable early-spring event, so expect cold, wind or rain and dress for it. The parade route is free to watch and fills early; grandstand seats are ticketed and sell ahead. The city is at its fullest of the year, so book accommodation well in advance.
Getting there & around
Events spread across Dublin city centre, all reachable on foot and by tram, bus and DART. The parade route runs through the centre and draws large crowds, so arrive early for a spot or book a grandstand seat. Accommodation books out months ahead for the St Patrick's period, and public transport is heavily used on parade day.
Where it happens
Dublin, Ireland.
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