INTERNATIONAL DAY

World Sickle Cell Day

On this important day, let’s unite to raise awareness for sickle cell disease and support those affected.

JUN19
Saturday, June 19Every year on June 19
 days to go
Roots
Established by the United Nations in 2008
Vibe
A day of awareness and hope
Hashtag
#WorldSickleCellDay
Apple or Outlook calendar

3 ways to celebrate

AT HOME

Learn the facts

Read about sickle cell disease from a trusted health source.

WITH FRIENDS

Donate blood together

Blood donations help patients; schedule a group appointment.

AT WORK OR SCHOOL

Raise quiet awareness

Share a reputable fact sheet with your team.

Fast facts

Approximately 100,000People in the U.S. are affected
Sickle cell disease predominantly affects African Americans

The story

World Sickle Cell Day, observed every June 19, serves as a powerful reminder of the challenges faced by individuals with sickle cell disease. This genetic blood disorder, which affects the shape and function of red blood cells, leads to severe pain, frequent infections, and other serious health complications. It predominantly impacts individuals of African descent, and awareness is crucial in addressing health disparities and improving outcomes.

Read the full story

The observance of this day originated from a United Nations resolution in 2008, aiming to promote awareness and encourage research into sickle cell disease. Various organizations and advocates worldwide work tirelessly to shed light on the need for better healthcare resources and support systems for those affected. Public events, educational campaigns, and social media outreach are vital components in spreading knowledge about sickle cell disease.

In the United States, where approximately 100,000 individuals live with sickle cell disease, the impact is profound. Families are often burdened by the challenges of managing the disease, ranging from painful crises to the emotional toll it takes on loved ones. Advocacy groups are essential in pushing for policy changes to ensure access to essential treatments and support services.

As we observe World Sickle Cell Day, it is essential to engage in conversations about healthcare access, research funding, and community support. Wearing red, sharing educational materials, and participating in local events can help raise awareness and show solidarity with those living with sickle cell disease. Together, we can foster a more supportive environment and advocate for the needs of this community.

Did you know?

01

History of Sickle Cell

First described in 1910 by Dr. James Herrick.

02

Genetic Mutation

Caused by a mutation in the HBB gene.

03

Symptoms

Includes pain episodes, anemia, and swelling.

04

Inheritance

Inheriting two sickle cell genes leads to the disease.

05

Lifespan

Life expectancy has improved significantly in recent decades.

06

Research

Ongoing studies aim to find a cure and better treatments.

07

Support Groups

Vital for emotional support and shared experiences.

Around the world

Every culture celebrates a little differently.

  • USUnited StatesHome to approximately 100,000 individuals with sickle cell.
  • GHGhanaOne of the countries with the highest prevalence of sickle cell.
  • INIndiaIncreasing awareness and support for sickle cell disease.
  • BRBrazilSignificant population affected by sickle cell disease.
  • GBUnited KingdomHome to many sickle cell advocacy organizations.
  • ZASouth AfricaActive initiatives promoting awareness and research.

Keep the party going

See the calendar
FROM THE NATIONAL DAY CALENDAR STORE

Celebrate every day, all year

Official gear from the people who track 1,700+ celebrations.

Browse the shop
2027 National Day Desk Calendar2027 National Day Desk CalendarA new celebration every morning. Daily tear-off.Shop now