World Blood Donor Day: 14 June
- World Blood Donor Day is observed on June 14 every year to raise awareness of the need for safe blood and blood products, and to thank blood donors for their voluntary, life-saving gifts of blood.
- The celebration of the Day is organised by the World Health Organization (WHO) in collaboration with the International Federation of Red Cross and Red Crescent Societies.
- Slogan 2021 – Give blood and keep the world beating
- Host country for 2021 is Rome, Italy.