We Are Your Village
The Montgomery County Down Syndrome Interest Group of Pennsylvania (MCDSIG) is a 501(c)(3) nonprofit organization whose mission is to support individuals with Down syndrome and their families from diagnosis to adulthood through education, advocacy, support, outreach, and social opportunities.
Upcoming Events
First Responder Meet and Greet
Saturday, November 7, 2026
Join us for a family-friendly day of fun and community...
2026 Public Annual Meeting
Sunday, November 15, 2026
You’re invited to join MCDSIG’s Board for our Annual Meeting...