Why Are Black Cats Associated with Halloween? The Real History Behind the Spookiest Mascot
The short answer: black cats are Halloween's mascot because medieval Europe spent centuries linking them to witches, the Devil, and bad luck — and Puritan colonists brought those superstitions to North America, where postcards, decorations and horror films turned the black cat into a permanent October icon. The good news: the cat underneath the myth was never scary. It was just independent, nocturnal, and impossible to control — which is exactly why we built a whole brand around one. Here is the real history, and why our kung fu cat is the opposite of an omen.
Why did medieval Europe fear black cats in the first place?
The black cat's bad reputation has a start date you can put on a calendar. On June 13, 1233, Pope Gregory IX issued a papal bull called Vox in Rama ("The Voice in Ramah"), warning church authorities in Germany about an alleged heretical cult. The document described initiation rites featuring a large black cat that came to life before the worshippers. As HISTORY recounts, it was the first official church text to link black cats directly to Satan, and it helped launch centuries of church-sanctioned persecution of cats — and of the people, often women, who kept them.
Europe had not always felt this way. In ancient Egypt, cats were sacred, linked to the goddess Bastet, and killing one could carry the death penalty; cats were mummified by the hundreds of thousands. In Greek tradition, Hecate, goddess of magic and crossroads, was said to keep a cat as a companion. But in medieval Christian Europe, cats' night habits, reflective eyes and total indifference to authority read as suspicious rather than divine. When cats became tied to witchcraft, the pairing stuck. The 1486 witch-hunting manual Malleus Maleficarum codified the idea of the "familiar" — a demon in animal form serving a witch — and cats, especially black ones, became the animal most often named in witch-trial records. In 1566, the first English witch trial to end in an execution, the Chelmsford case of Agnes Waterhouse, featured a cat allegedly named Satan. Across the peak centuries of the European witch hunts, cats were routinely destroyed alongside the accused — in some French and German towns, cats were burned in public ceremonies every summer. It took roughly four hundred years for the killing to fade.
Did killing cats make the Black Death worse?
The persecution had a brutal irony. Across medieval Europe, cats were culled — burned, drowned, or walled away — as agents of evil. Some towns even blamed cats for spreading the bubonic plague and killed them for it. As the University of Toledo's Daniel Compora told HISTORY, the strategy backfired: with fewer cats hunting rodents, rats flourished, and rat fleas carried the plague that killed tens of millions of Europeans from the 1340s onward. Modern historians debate how much cat culls accelerated the Black Death — plague spreads through multiple rodent species and their fleas — but the timing is a neat parable about fearing the wrong thing.
How did a European witch's companion cross the Atlantic to Salem?
Halloween itself came to America the same way the cat fear did: with immigrants. The holiday descends from Samhain, the Celtic festival marking the end of harvest and the start of winter, when the boundary between the living and spirit worlds was believed to grow thin. Irish and Scottish settlers brought Samhain traditions to North America in the 19th century. The black-cat superstition arrived even earlier, carried by Puritan colonists from England, whose intense suspicion of witchcraft shaped colonial New England — the same cultural soil that produced the Salem witch trials of 1692. The idea that a witch could take the shape of her familiar, and that a black cat crossing your path might be the Devil himself, crossed the ocean in the same boats as the people.
When did the black cat become an American Halloween icon?
Pictures did it. Early American Halloween — bonfires, apple-bobbing, fortune-telling games — did not center the black cat. The icon was fixed in print between roughly 1900 and 1930, when the golden age of holiday postcards turned the witch, the black cat and the jack-o'-lantern into a single visual shorthand for October. Edgar Allan Poe's 1843 story The Black Cat had already given American literature its template; Universal Pictures' 1934 film The Black Cat, with Boris Karloff and Bela Lugosi, cemented the cat's place in horror. By the time mass-produced Halloween decorations arrived mid-century, the black cat was unremovable from the lineup — perched on the pumpkin, arching its back beside the witch's hat.
Are black cats still considered bad luck today?
The superstition lingers in quieter ways. HISTORY notes that even now, black cats are subject to lower adoption rates at animal shelters — dark fur photographs poorly on adoption websites, and centuries of folklore do not disappear on a schedule. Some shelters historically added extra screening for black-cat adoptions around Halloween out of caution. But the rescue world has pushed back hard: Alley Cat Allies states plainly that Halloween poses no special risk to community cats, black cats included, and that blanket adoption freezes can keep cats in shelters longer than they need to be. Meanwhile the global scorecard is mixed in the cat's favor — in Britain, Ireland, Scotland and Japan, a black cat at the door is traditionally good luck. The omen was always in the eye of the culture.
The kung fu cat: from bad omen to guardian
At KUNG FOOD POWER, the cat is our original beast. Every design in our roster pairs a nation with its guardian animal — Mexico with the golden eagle, Brazil with the jaguar — but the kung fu cat is where the brand started: the alley-trained nobody who turned leftovers into fuel and stairwells into a training hall. Low in a horse stance at midnight, patient, precise, completely unimpressed by ghosts. Halloween's black cat is built on fear of the dark. Ours is built on calm in it.
This season, the Jack-o'-Stance Halloween Hoodie makes the point literal: a black kung fu cat sunk low in stance, hoisting a carved jack-o'-lantern the way a martial artist lifts a stone lock — steady, smiling, unafraid of whatever walks the streets on October 31. It lands September 16 as part of the Halloween 2026 Drop, a limited-time seasonal release. If you prefer the year-round version of the same energy, the Kung Fu Cat White Hoodie is our evergreen original — the orange-and-white alley cat with chopsticks and a chili pepper, in rotation all twelve months of the year. And when Halloween night rolls into Día de los Muertos on November 1 and 2, the golden eagle calavera design carries the season across the border between the two holidays.
It is also the easiest Halloween costume you will ever own. A cat-ear headband works one night and then disappears into a drawer; a heavyweight hoodie with a real stance to it carries you through pumpkin patches, parties and late-October walks home — and stays in rotation all winter. The holiday sells you fear. The cat sells you balance. We know which one we are wearing.
Six hundred years ago, a black cat in the wrong village could be burned as a witch's accomplice. Tonight, you can wear one as a guardian. We call that progress.
Frequently asked questions
Q: Why are black cats associated with Halloween?
A: Because medieval European folklore and church documents linked black cats to witchcraft and the Devil, and Puritan settlers brought those beliefs to America, where 20th-century Halloween imagery fixed the black cat beside the witch and the jack-o'-lantern.
Q: Did the Catholic Church really declare black cats evil?
A: In 1233, Pope Gregory IX issued a papal bull called Vox in Rama that described a black cat in alleged devil-worship rites. It is the first major church document tying black cats to Satan, and it helped justify centuries of cat persecution across Europe.
Q: Were cats killed during the Black Death?
A: Cats were widely killed in medieval Europe over their association with evil. Historians note the irony: with fewer cats to hunt them, rodent populations grew — and rats and their fleas helped spread the bubonic plague that swept Europe from the 1340s.
Q: Are black cats bad luck everywhere?
A: No. In Britain, Ireland, Scotland, Japan and parts of Northern Europe, black cats are traditionally a sign of good luck and prosperity. The bad-luck reputation is strongest in parts of continental Europe and North America.
Q: Do shelters really restrict black cat adoptions at Halloween?
A: Some shelters add extra screening around Halloween, historically out of caution, but major cat-welfare groups including Alley Cat Allies say there is no evidence black cats face greater danger on Halloween than any other night, and adoption restrictions can work against the cats themselves.
Q: What does the black cat mean at KUNG FOOD POWER?
A: Our kung fu cat is the brand's original guardian: a black alley cat in a horse stance, patient and unimpressed by ghosts. The Jack-o'-Stance Halloween hoodie puts that cat front and center — calm, disciplined, and carrying a jack-o'-lantern like it weighs nothing.
Sources
- HISTORY (A&E Networks), "Why Black Cats Are Associated With Halloween and Bad Luck": https://www.history.com/articles/black-cats-superstitions
- HISTORY (A&E Networks), "Samhain": https://www.history.com/articles/samhain
- Alley Cat Allies, "Halloween Safety Tips for Cats": http://www.alleycat.org/halloween