Friday the 13th

This article is about the superstition. For the film franchise, see Friday the 13th (franchise). For other uses, see Friday the 13th (disambiguation).
"Paraskevidekatriaphobia" redirects here. For the television episode, see "Paraskevidekatriaphobia" (Inside No. 9).

Friday the 13th is considered an unlucky day in Western superstition. It occurs when the 13th day of the month in the Gregorian calendar falls on a Friday, which happens at least once every year but can occur up to three times in the same year. For a month to have a Friday the 13th, the first day of the month must be a Sunday.

This article is issued from Wikipedia. The text is available under Creative Commons Attribution-Share Alike 4.0 unless otherwise noted. Additional terms may apply for the media files.