Contact Us

If you have questions about Challenge Walk MS, please contact the National Capital Chapter office:

Email: CapitalChallengeWalkMS@nmss.org

Phone: 202-296-5363, select option 2

Mail checks to:

Capital Challenge Walk MS | National MS Society
1800 M Street, NW | Suite 750 South
Washington, DC 20036

General Contact Information for more information about multiple sclerosis, the National Capital Chapter, and the services we provide.