Mom holds up her baby with Down syndrome in Times Square

NYC Buddy Walk and Times Square Video
 

Join NDSS!
Groups of advocates pose in front of the US Capitol Building

NDSS empowers individuals with Down syndrome and their families by driving policy change, providing resources, engaging with local communities, and shifting public perceptions.

Tremonti family with young girl with Down syndrome golfs at Topgolf

Tremonti Family Rock Fore Down Syndrome Tournament

Join the National Down Syndrome Society (NDSS) and the Tremonti family for a one-of-a-kind Topgolf tournament and private concert in Nashville on October 2, 2025.

The event will kick off with a shotgun start tournament followed by an acoustic performance by GRAMMY award-winning musician Mark Tremonti. Additional musicians and celebrity participants will be announced prior to the event.

Tickets are limited. Register today!

Learn more
runDisney logo. Disney Princess 2026 Half Marathon Weekend logo.

Disney Princess Half Marathon Weekend presented by CORKCICLE®

Join Team NDSS at Walt Disney World. Benefits include guaranteed race entry with NDSS, #TeamNDSS team tank and swag, access to a #TeamNDSS certified run coach and training plan, and more!

Learn more