A traditional Irish gathering featuring music, dance, and storytelling.

The word céilí originates from the Irish language, where it is spelled céilidhe in Old Irish. The term is derived from the Old Irish word céile, meaning 'companion' or 'partner.' Historically, céilí referred to a social visit or gathering among friends and neighbors, often held in rural communities across Ireland.

In the 19th century, as Ireland experienced a cultural revival, the céilí evolved into a more structured event, incorporating traditional Irish music, dance, and storytelling. These gatherings became a way to preserve and celebrate Irish culture, especially during times of political and social upheaval.

Today, céilí events are held worldwide, particularly in Irish communities, as a means of cultural expression and social interaction. They often feature live music, with instruments like the fiddle, bodhrán, and tin whistle, and dances such as the reel, jig, and hornpipe.

The largest céilí dance ever recorded took place in Dublin in 2013, with over 10,000 participants dancing together.