World Sickle Cell Day
World Sickle Cell Day was established by the United Nations General Assembly in 2008. The resolution was initiated by African nations, including the Republic of Congo and Senegal, to raise global awareness about sickle cell disease. It officially recognized June 19 as a day to promote education and improve understanding of this inherited blood disorder that affects millions worldwide.
The date was chosen to highlight the need for international cooperation in addressing the health, social, and economic challenges faced by people living with sickle cell disease. Since then, World Sickle Cell Day has become a global observance dedicated to advocacy, education, and efforts to reduce stigma and improve care for those affected.
Support Our Mission
Join us in empowering the global sickle cell community. Your donation helps us provide life-saving education, amplify patient voices, and support transformative research. Support on GiveButter.
Ask the Experts Live – World Sickle Cell Day Extended Edition
Join us on June 19th for a special Ask the Experts Live event in honor of World Sickle Cell Day. This extended session brings together top medical professionals and community advocates to answer your questions on:
Menopause and hormones with sickle cell
Adult sickle cell care and transition
Alternative treatment options
Pregnancy, fertility, and reproductive health
Parenting and advocacy in the sickle cell space
And more
Whether you’re living with SCD, a caregiver, or simply want to learn more, this is your chance to hear directly from experts and ask your questions in real-time.
📅 June 19th
🕘 7 AM PT | 10 AM ET | 3 PM WAT/BST | 7:30 PM IST
📍 Live on Instagram and YouTube: @SickleCell101
Know the Facts: Sickle Cell Disease & Sickle Cell Trait
Swipe through to explore essential facts about sickle cell disease and trait—what they are, who they affect, and why awareness matters.
Want to share or revisit later? Download facts here.
World Sickle Cell Day Poster Archive
Explore and download official World Sickle Cell Day posters from previous years. These materials celebrate awareness, advocacy, and action from across the globe. Whether you’re educating, organizing, or honoring the day, use these graphics to amplify your message and inspire others year after year.
Explore & Download2024 Poster Ft. Scotty Tha Artist
2023 Poster Ft. Scotty Tha Artist
2022 Poster
2021 Poster
2019 Poster
2018 Poster
2025 World Sickle Cell Day Campaign
Our Theme
Global Equitable Access to Health Information in Sickle Cell Disease
This year, World Sickle Cell Day focuses on a critical goal: ensuring everyone living with sickle cell disease can access clear, trustworthy, and culturally relevant health information—no matter where they are.
Across the world, many still face barriers to understanding their condition or getting the care they need. These barriers include limited internet access, language differences, and a lack of resources tailored to diverse communities. We believe health information should be accessible to all, regardless of location or income.
Our 2025 campaign centers on breaking down those barriers. From our Ask the Experts Live (Extended) event to simplified, relatable social media content, we are creating spaces where people feel informed, seen, and supported. Join us in making equitable access to sickle cell knowledge a global reality.
Campaign Features
Sickle Cell 101’s 2025 World Sickle Cell Day Campaign will Feature:
Ask the Experts Live (Extended): Join our global Q&A where sickle cell experts answer real-time questions on gene therapy, reproductive health, adult care, and more.
Faces of Sickle Cell: Hear powerful stories from those impacted by SCD, sharing their journeys, raising awareness, and highlighting the strength of our community.
Digital Outreach: Educational material through our social media channels and newsletters with updates, resources, and ways to get involved.
Poster: Co-created with a sickle cell community artist, this poster helps raise awareness and spark conversations for World Sickle Cell Day.