Halloween – The Irish Connection

Many Americans who are interested in learning more about Ireland and its customs, have asked me this question over the years….

“Do the Irish celebrate Halloween?”


Celebrating Halloween is a strong, cultural tradition linking both lands.

Irish Boys At Gate with Pumpkins

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I have very fond memories of “Trick or Treating” in Ireland, many moons ago.  We did not use the phrase “Trick or Treat” when we held our goodie bags aloft to welcoming neighbors.  The common Irish phrase was:


“Help the Halloween Party!”


Usually we were rewarded with ripe, rosy apples or handfuls of peanuts in the shell.  If any house was handing out candy, or sweets as we say in Ireland, word spread fast.  Kids made a beeline to the famous door.

Our costumes were usually handmade.  More often than not, a faithful, white sheet was used for a quick, ghostly transformation.

Ghostly Boat Trip vintage card

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Ireland and America are the two main countries worldwide that celebrate Halloween in a big way.  How did this cultural connection occur?

The answer lies in the history of immigration between the two nations.  In the mid-nineteenth century millions of Irish fled to the United States to escape The Great Famine, which devastated Ireland between 1845 and 1850.  They may have left their homeland behind, but as these immigrants reshaped their  lives in a strange New World, they did not forget some old Irish traditions.  Celebrating Halloween is one such custom which flourished in America.

Halloween Ball

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The origin of Halloween dates back over 3000 years to an old Celtic celebration called Samhain (pronounced Sow-in).  It occurred on the night of October 31st each year to mark the end of summer. Bonfires were lit, lanterns created out of carved out turnips, and a great harvest feast was shared.

In 835 AD, Pope Gregory III moved the celebration of All Saints Day to November 1st, in a vain attempt to deter Celtic converts to Christianity from marking the pagan ritual of Samhain.  Rather than abandoning their ancient ways, they combined both old and new traditions.

The name Halloween is linked to Scotland, where it was originally spelled as Hallowe’en, a shortened version of All Hallow’s Even, a historical term for All Saints Day.

For Auld Lang Syne at Halloween

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Originally Jack-O-Lanterns were created in Ireland and Scotland by chiseling out a turnip (the Irish equivalent of a rutabaga), and placing hot embers or coals inside.  The light represented the souls of the dead, and was used to ward off “Stingy Jack,” a notorious fellow who made a deal with the devil.

Pumpkin Carving vintage image

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When the Irish came across the waters to the United States they started to make Jack O’Lanterns at Halloween, replacing the Irish turnip with the more plentiful American pumpkin.  Artistically inclined carvers started to create faces on larger pumpkins, which were far easier to pulp than the old rock-hard turnips of their homeland.

Halloween Boy with hands in pockets

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So as you get all dressed up in your costume this year, or light up your carved out pumpkin, remember that together we celebrate a holiday that is truly Irish and American.

Lucky Halloween - vintage card

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Wishing you all a Halloween that is happy, lucky and a unique celebration of this old, and ever-evolving, Irish-American tradition.


Slan agus beannacht leat!

(Goodbye and blessings)



Irish American Mom


  1. How interesting! I knew the connection since My Grandma use to tell us about the Irish Halloween, but have never seen cards for the holiday!

  2. I had no idea! I learn the coolest stuff from you…:)

    • Thanks Grammy. I think very few Americans realize the Irish brought Halloween to America and that Ireland still celebrates Halloween too. Hope you enjoy all the festivities this week. We have a busy weekend ahead with lots of trunk or treating for the kids.
      All the best,

  3. I loved digging through your archives and reading this earlier this year! We recently had a book club for the kids and after reading ‘The story of Jack O Lantern’ shared a bit of your information with them. It’s so true that many Americans have no idea about the Irish and Halloween. Thanks for educating us Mairead!

    • Glad you enjoyed this Aimee. I like to write picture books for kids, so I must try to come up with a story that would teach kids about the Irish and Halloween. Got to put my thinking cap on and come up with a cute storyline that would capture a kid’s imagination.
      Have a great Halloween tomorrow,

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