Are Black Cats Bad Luck? The Truth Behind the Myth

Black cats have sparked stories, symbolism, and superstition for centuries. Some cultures celebrate them as symbols of good fortune, while others link them with bad luck and mystery. Today, we’re taking a calm, curious look at what black cats represent, why these beliefs started, and what science and history really say about them.

Are Black Cats Bad Luck?

Short answer: No. There’s no evidence that black cats bring bad luck. Superstitions vary widely around the world, and many are contradictory.

In the United States and parts of Europe, black cats have historically been associated with misfortune, witches, or the supernatural. But in countries like Japan, Scotland, and the U.K., black cats can actually be seen as symbols of prosperity, love, and protection¹. In ancient Egypt, cats of all colors—including black—were revered and protected².

There’s zero scientific or veterinary evidence linking a cat’s coat color to luck, behavior, or temperament. Coat color is simply an expression of genetics, not destiny. According to research on animal genetics, black fur comes from a mutation in the MC1R gene³, which influences pigment production, not personality or metaphysical traits.

Are Black Cats Good Luck?

In many cultures, they’re considered the best luck! Here are just a few examples:

• Japan: Black cats are considered good luck and are often associated with maneki-neko¹, or “beckoning cat”, a common Japanese cat figurine with its paw raised that’s believed to bring good luck to the owner⁴.

• Celtic nations and England: A black cat crossing your path means good luck¹.

• Sailors and fishermen: Historically believed black cats kept storms away and ensured safe travel¹.

Some shelters even consider black cats "good luck ambassadors" during adoption months, helping challenge old stigmas with positive, joyful associations.

Why Are Black Cats Unlucky?

The “unlucky” myth mostly comes from medieval Europe. During the Middle Ages, black cats were associated with witchcraft due to their nocturnal nature and stealth. Later, during the witch hunts of the 16th and 17th centuries, owning or caring for a black cat could be used as “evidence” of witchcraft⁵.

These historical associations stuck, but they were built on fear, not fact. The idea that black cats are unlucky depends entirely on where you are and whom you ask.

What Do Black Cats Represent?

Across cultures, black cats have represented many things, both positive and negative. Common symbolic meanings include:

• Mystery – thanks to their sleek appearance and nighttime activity

• Protection – especially in sailors’ lore, where black ship cats were thought to bring safety¹

• Wealth and fortune – in some European and Asian traditions¹

• Anarchism – a black cat with raised back hairs has been adopted as an anarchist symbol by worker’s rights groups¹

So, what do black cats symbolize? While black cats symbolize many different things culturally, these symbols don’t reflect the biological reality that a cat’s behavior is shaped by lifestyle, environment, socialization, and health, not color.

What Breed Are Black Cats, Exactly?

Many breeds can produce solid black cats, including:

• Bombay (the only breed specifically bred to be black)

• American Shorthair

• British Shorthair

• Oriental Shorthair

• Maine Coon

• Scottish Fold

• Persian

The Bombay is the best-known, black-coated breed, intentionally developed to resemble a miniature black panther. Its striking copper or gold eyes paired with its sleek coat made it a standout in cat fancier associations.

Most black cats seen in everyday life are Domestic Shorthairs or Domestic Longhairs; mixed-breed cats with naturally occurring black coat genetics.

Do Black Cats Need More Protection?

Although some superstitions about black cats have faded over time, black cats can still face unique challenges when it comes to adoption. Research suggests that people may perceive black cats as less approachable or have more difficulty interpreting their facial expressions in photographs on adoption sites like Petfinder, which can influence adoption decisions⁶. This means black cats often spend longer waiting for families compared to some other cats.

Despite these challenges, black cats are beloved companions known for their striking appearance, affectionate personalities, and timeless charm. Many owners embrace their connection to folklore, mystery, and the spooky season, often choosing playful names that reflect their sleek, shadowy look.

Around Halloween, most shelters take extra precautions when adopting out black cats. While concerns about intentional harm are largely unfounded, shelters may delay adoptions to discourage impulse decisions tied to the holiday and help ensure pets are placed in stable, long-term homes¹.

The Bottom Line

Black cats aren’t bad luck, they’re victims of old myths that have persisted far longer than they should. In reality, they’re just as loving, playful, and full of personality as cats of any other color.

They can symbolize mystery, magic, independence, protection, and in many cultures, good luck. Whatever superstition you’ve heard, one thing is consistent: black cats deserve the same admiration, care, and affection as any other pet.

If anything, adopting a black cat might be the start of a little extra good fortune in your life.