Every year, thousands of people worldwide are diagnosed with life-threatening blood disorders like leukemia and need a stem cell transplant to survive. For many, finding a matching donor is their only hope—but it’s not always easy. That’s where the World Marrow Donor Association (WMDA) comes in.

WMDA connects stem cell donor registries and transplant centers across the globe to give patients the best possible chance of finding a life-saving match. And we can’t do it alone—we need your support to continue our mission.

How You Can Make a Difference

Whether you’re a patient, donor, family member, or supporter, there are many ways you can help WMDA save lives:

Raise Awareness

• Spread the word about stem cell donation and the need for more registered donors.
• Share personal stories of donation and transplantation on social media and tag WMDA.
• Encourage your friends and family to join a donor registry.

Make a Donation

Your financial support helps us:

• Improve access to global donor searches for patients in need.
• Provide resources and support to donor registries and transplant centers.
• Fund research and innovations to make transplants safer and more effective.

Even a small contribution can make a life-changing impact! Donate Now.

Volunteer Your Time

Join WMDA’s efforts by:

• Helping at donor recruitment events.
• Becoming a digital advocate and sharing WMDA’s mission online.
• Supporting patient and donor outreach initiatives.

Read more here.

Join as Supporter

WMDA has many supporters, you can be one and join today, click here.

Join a Donor Registry (If You Haven’t Already!)

If you’re between the ages of 18-35 and in good health, you can register as a potential stem cell donor. A simple cheek swab could lead to saving a life one day. Find a donor registry in your country, click here.