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Donate by Mail or Phone


Thank you for your support—people affected by MS need us now more than ever. For the safety of the MS community—and all our communities—National MS Society offices are currently closed, and all incoming mail is being held at a secure location with the United States Postal Service. This means there will be a delay in the processing of mailed donations, as well as tax receipts. Please consider making your gift online during this time.

If you do choose to donate by mail, please see instructions below. We thank you for your patience and generosity. Your support allows us to be nimble and adjust to the dynamic needs of our community at this critical time.

Donate by Mail

National MS Society
P.O. Box 91891
Washington DC 20090-1891

Mailed gifts may be tax-deductible in the year in which they are post-marked.

Donate by Phone



Become a Research Champion

An MS Research Revolution

Support MS Research

Understanding and ending MS can’t come fast enough – it will take all of us working together. It’s easy to be a champion for MS Research – join us and proudly let everyone know that you’re helping to lead the MS Research Revolution.

Become a Research Champion

Become a Research Champion
© 2020 The National Multiple Sclerosis Society is a tax exempt 501(c)3 nonprofit organization. Its Identification Number (EIN) is 13-5661935.