#RareDiseaseDay

Raising awareness for the 300+ million people worldwide living with rare diseases. Share stories and support the rare disease community.

Last Day of February

What Does #RareDiseaseDay Mean?

Rare Disease Day falls on the last day of February - the 28th or 29th - chosen because it is the rarest day of the calendar. It raises awareness about rare diseases and their impact on patients and families. Over 300 million people worldwide live with a rare disease.

How to Use #RareDiseaseDay

Share personal stories, raise awareness about specific rare conditions, or support rare disease research organizations. Patient advocacy groups use this day to amplify their message and connect communities.