What Day Is It?World Diabetes Day is held on November 14 every year. It is the main global awareness day for diabetes, led by the International Diabetes Federation, and an official United Nations day since 2006.
Why November 14?
The date is the birthday of Sir Frederick Banting, born in 1891, who co-discovered insulin with Charles Best in 1921. Insulin turned diabetes from a fatal diagnosis into a condition people could live with.
A short history
The International Diabetes Federation and the World Health Organization created the day in 1991, in response to rising concern about diabetes worldwide. In 2006 a United Nations resolution made it an official UN day.
Its symbol is the blue circle, adopted in 2007. Buildings around the world are often lit in blue on the day.
How to take part
- Learn the common warning signs, such as unusual thirst, frequent urination and tiredness.
- Ask your doctor whether you should be tested, especially if diabetes runs in your family.
- Join a local walk or screening event.
This page is general information and not medical advice. If you have concerns about your health, talk to a doctor.
World Diabetes Day dates
| Year | Date | Day of the week |
|---|---|---|
| 2026 | November 14 | Saturday |
| 2027 | November 14 | Sunday |
| 2028 | November 14 | Tuesday |
Frequently asked questions
What is the symbol of World Diabetes Day?
The blue circle, which has been the global symbol for diabetes since 2007.
Who runs World Diabetes Day?
The International Diabetes Federation leads the campaign, and the United Nations recognizes the day.