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The DSASTX provides a variety of on-going programs and events that provide learning opportunities for individuals with Down syndrome and their families.


The DSASTX is growing and now serves over 1,000 families impacted by Down syndrome.


The DSASTX holds monthly opportunities for families to get together and enjoy life living as a community.

Welcome to the Down Syndrome Association of South Texas

Our Mission: Become a sustainable organization that is known in San Antonio & South Texas as the primary source of support for making the lives of children & adults with Down syndrome and their families better through information, education, programs, and friendship.

The DSASTX provides opportunities for families to foster friendships and offer mutual support through Parent Information Meetings, community-based social activities, special events, and educational programs.

The ultimate goal is to promote awareness and inclusion in the community.

Featured Event

September Family Fun Day

Date: Saturday, September 22, 2018
Time: 12:00 PM - 3:00 PM
Location: Maggie Hartman Community and Education Center
1127 Patricia, San Antonio, TX 78213

Come join the fun as families celebrate life with Down syndrome together. Lunch will be served and activities for all ages will be available.

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