10 Fascinating Facts About Black Cats in the UK

Everyone knows black cats, one of the most common feline colours in the UK and beyond. Yet, despite their popularity, black cats have a fascinating story rich in myths, unique traits, and cultural significance. This article shares 10 interesting facts about black cats in the UK for 2025, shedding light on why these charming companions deserve love and understanding.

1. National Black Cat Day is Celebrated on October 27th

In the UK, National Black Cat Day takes place annually on October 27, aiming to celebrate black cats and encourage their adoption. This day helps dispel misconceptions and superstitions that often hinder these beautiful cats from finding homes.

2. Black Cats Tend to Take Longer to be Rehomed

Data from Cats Protection reveals that black cats take about 13% longer to find new homes compared to other cats. This challenge is partly due to lingering superstitions and the difficulty in photographing black cats well for online adverts, which affects their visibility.

3. There are 22 Cat Breeds That Can Be Solid Black

Solid black fur occurs across many breeds—22 different types in fact. Well-known breeds that can be black include Persians, British Shorthairs, and Maine Coons. However, the only breed that’s exclusively black is the Bombay cat, bred in the UK in the 1950s to resemble a miniature black panther.

4. Historical Myths Linked Black Cats to Witches and Bad Luck

Historically, black cats were sometimes associated with witches and misfortune in UK folklore. Thankfully, initiatives like National Black Cat Day actively work to challenge these myths, promoting black cats as wonderful pets.

5. Black is the Most Common Cat Coat Colour Worldwide

Black fur is the most common coat colour globally, including the UK. The dominant eumelanin pigment responsible for black fur may also provide a genetic advantage, potentially aiding black cats’ hunting skills and perhaps their overall health.

6. Black Cats’ Association with Halloween Impacts Adoption

While beloved, black cats are still sometimes stigmatised due to their ties with Halloween and unfounded beliefs about witchcraft, making them less likely to be adopted quickly.

7. Black Cats’ Fur Can Rust or Fade in Sunlight

Exposure to sunlight can cause black cats' fur to develop a reddish or "rust" shade. This unique trait surprises many owners and reflects how black fur pigment can break down under strong sun.

8. The UK’s Cats Protection Charity Founded National Black Cat Day

Established in 2011 by Cats Protection, National Black Cat Day helps raise awareness about black cats, aiming to improve their welfare and reduce the time they spend in shelters.

9. National Black Cat Day Encourages Adoption and Awareness

This special day inspires people to support shelters, share positive black cat stories, and adopt black cats, helping change public perception and saving lives.

10. Responsible Ownership and Sterilisation are Vital for Black Cats

UK animal welfare groups strongly encourage spaying and neutering of black cats to manage their health and population responsibly while ensuring they enjoy a happy life as loved pets.

Conclusion

Black cats have a rich history and a distinct charm, but they still face challenges with adoption due to myths and misconceptions. Thanks to dedicated efforts in the UK, including National Black Cat Day, attitudes are changing. If you are thinking of welcoming a black cat into your home, consider adopting from a rescue centre. You’ll be giving a loving cat a second chance and gaining a truly special companion.