Enriching Lives Since 1983

Who We Are

The London Down Syndrome Association (LDSA) is a registered charity started by a group of very dedicated parents that works to support individuals with Down syndrome and their families through programs, events, resources, and advocacy. From early childhood to adulthood, we create opportunities for learning, social connection, and community inclusion—empowering every person to thrive and belong.

Learn More About the LDSA
18 heart hand
40+

Years Serving Our Community

18 earth
5

Counties Supported

18 gift
250+

Bursaries & Program Subsidies Granted

18 heart
1983

Established, London ON

WHAT WE DO

How we support our community

Programs & Events

Register for upcoming programs, social activities, and community events.
See Full Calendar ->

Financial Support

Therapy bursaries and financial assistance for families in our community.
Learn About Bursaries ->

Resources

Information and support for new parents, families, and caregivers.
Browse Resources ->

Programs & Events

Upcoming

View all

Donate

Contribute financially to support the work we do. Every dollar stays local.
Donate Now ->

Volunteer

Volunteers are the heart of LDSA. Find a role that fits your time and skills.
See Opportunities ->

Fundraise

Host your own community event and raise funds in support of LDSA families.
Get Started ->