St Patrick’s Day was observed as a religious feast long before the appearance of public parades. Its history therefore begins with medieval calendars and manuscripts before progressing to dinners, military processions and modern civic celebrations.
The first secure evidence associating Patrick with March 17 comes from the early ninth-century Félire Óengusso, or Martyrology of Óengus. The earliest documented St Patrick’s Day procession occurred in St Augustine, Florida, in 1601. New York, meanwhile, has the strongest claim to the world’s oldest surviving major St Patrick’s Day parade.
Oldest St Patrick’s Day traditions
When was March 17 first associated with St Patrick?
The first secure documentary evidence appears in the Félire Óengusso, an Old Irish calendar of saints composed in the early ninth century. Its entry for March 17 honours Patrick as the “apostle of stainless Ireland.”
This establishes that Patrick was commemorated on March 17 by the early ninth century. It does not describe a parade or identify a particular city in which a public celebration took place.
The roughly contemporary Book of Armagh, begun by the scribe Ferdomnach in 807 or 808, contains Patrick’s Confessio, early accounts of his life and documents supporting Armagh’s ecclesiastical authority. It demonstrates that Armagh was the principal centre of Patrick’s cult, but it is not the earliest explicit evidence for his March 17 feast.
Where was the first St Patrick’s Day procession?
The earliest documented procession took place in St Augustine in 1601, when Florida was a Spanish colony. It was organised by Ricardo Artur, an Irish priest serving in the settlement. A St Patrick’s Day celebration had also been held there in 1600.
This discovery overturned the traditional belief that the first St Patrick’s Day parade was held in Boston or New York. However, the St Augustine procession did not begin an uninterrupted annual parade.
Boston’s Charitable Irish Society held an organised observance in 1737. It consisted primarily of worship, dinner and fellowship rather than a parade through the city.
What is the oldest surviving St Patrick’s Day parade?
New York dates its parade to 1762, when Irish expatriates and soldiers serving in the British Army gathered to celebrate St Patrick’s Day. Some historians date the first clearly documented New York marching procession to 1766, but the official parade organisation uses 1762.
New York can therefore reasonably claim the oldest surviving major St Patrick’s Day parade. It has grown from a colonial military and immigrant gathering into a procession of approximately 150,000 marchers watched by around two million spectators.
Philadelphia’s tradition began with an organised Irish celebration in 1771. In 1780, George Washington gave troops encamped at Morristown a holiday on March 17 in recognition of the Irish struggle for independence. Neither event corresponds exactly to a continuously operating modern parade, but both form part of the early American history of St Patrick’s Day.
Montreal and Savannah
Montreal and Savannah both date their parade traditions to 1824. Montreal is generally recognised as home to Canada’s longest-established major St Patrick’s Day parade. Savannah’s celebration developed into one of the largest in the United States.
Claims that either parade has run completely without interruption should be treated cautiously. Wars, public-health emergencies and the COVID-19 pandemic caused cancellations. In this context, a continuous tradition means that the same parade organisation or civic celebration survived across generations, not that a procession occurred in every calendar year.
When did St Patrick’s Day parades begin in Ireland?
Public St Patrick’s Day parades developed much later in Ireland than in North America. For Irish communities overseas, March 17 became an opportunity to assert a shared identity, display their numbers and establish a public place within their adopted cities.
Waterford held Ireland’s first recognisably modern civic St Patrick’s Day procession in 1903. Dublin’s first official state-sponsored parade followed in 1931.
The present Dublin celebration is more recent still. The government-backed St Patrick’s Festival was established in 1996 and subsequently transformed the parade into a large theatrical production.
The historical distinction is therefore straightforward: Patrick’s feast on March 17 is first securely recorded in early ninth-century Ireland; the first documented procession occurred in St Augustine in 1601; and New York possesses the oldest surviving major parade tradition.