A Date That Divides Opinion
Friday the 13th divides Australians each time it arrives. Some treat it as any other day. Others believe the date holds misfortune. The fear arises from the combination of Friday and the number 13. Each has a long history of association with bad luck. Their convergence amplifies concerns among the superstitious.
Friday the 13th
Historical Roots of the Superstition
The number 13 disrupts the symbolic perfection of 12. Western cultures highlight twelve apostles, twelve months, and twelve zodiac signs. At the Last Supper, Judas Iscariot was the 13th guest. He later betrayed Jesus, deepening the number’s association with betrayal. Christian tradition says Jesus was crucified on a Friday. This added to the day’s negative connotations in Europe. Travellers avoided departing on Fridays. Marriages and contracts were rarely finalised on that day.
One of the most cited origins dates to Friday, October 13, 1307. French King Philip IV ordered the mass arrest of the Knights Templar. This historical purge embedded the date with infamy. It became one of the earliest events to symbolise Friday the 13th as cursed.
Pop Culture Reinforces the Fear
Friday the 13th gained renewed attention in 1980. A horror film titled Friday the 13th premiered and featured Jason Voorhees. He became a central horror figure. The film franchise cemented the day’s eerie image. Though Jason’s mask appeared in later films, he became a cultural icon. His association with the date deepened the link between the day and dread.
How Often the Date Occurs
Friday the 13th occurs at least once each year. Occasionally, it appears up to three times. In 2025, it happens only once—today, June 13. The date arises when the 13th of a month falls on a Friday. This depends on the Gregorian calendar’s configuration. February, March, and November often include the date. Years starting on Sunday have higher chances. The regularity reinforces its presence in modern life.
Common Superstitions and Practices
The fear of Friday the 13th is known as paraskevidekatriaphobia. This term describes the anxiety some feel towards the day. People often avoid travelling or making large purchases. They stay home or wear protective items like crystals. Popular beliefs advise against walking under ladders or crossing paths with black cats.
Spilling salt is another concern. To reverse the misfortune, individuals throw salt over their left shoulder. Breaking mirrors is believed to bring seven years of misfortune. Even opening umbrellas indoors is avoided. These superstitions reflect a desire for control in uncertain times.
Avoid Black Cats today
Cultural Impact and Behavioural Changes
Businesses acknowledge public unease. Some airlines omit row 13. Many buildings lack a 13th floor. Companies often avoid key launches or events on this date. Anecdotal evidence suggests surgery bookings drop. Travellers delay departures. Some people skip work to avoid incidents.
Christian symbolism contributes to widespread belief. The triangle formed by a ladder represents the Holy Trinity. Violating that triangle is thought to invite misfortune. Superstition warns against starting the day on the left foot. Putting on the left sock first is discouraged. Other beliefs prohibit borrowing spoons or yawning uncovered. Each stems from folk traditions passed across generations.
Australia Responds to the Date
Australians remain divided over Friday the 13th. While some embrace it with humour, others proceed with caution. Smartraveller provides no special warnings. However, the day sees increased interest online. Reports indicate rising Google searches for the date. Searches often include questions about safety or historical roots. Retailers observe spikes in themed merchandise, reflecting its popularity.
One Day, Many Interpretations
Friday the 13th may represent superstition or symbolism. For many, it is folklore layered into daily life. Some carry lucky charms. Others double-check mirrors or knock on wood. Whether precautionary or playful, these rituals show the date’s continued cultural relevance.
Despite no scientific evidence linking it to misfortune, the date retains global notoriety. From ancient symbolism to modern films, Friday the 13th lives in public consciousness. Australians mark the day with curiosity, caution, or celebration. The mystery lies not in the date but in the meaning we assign it.
Today’s Friday the 13th
In 2025, Friday the 13th occurs only once—on June 13. Some will ignore it entirely. Others will cancel plans or stay indoors. The superstition persists in part due to cultural reinforcement. Whether feared or ignored, Friday the 13th continues to influence how people approach a calendar day. The influence may be subtle, but its reach is broad and enduring.
