International Symposium for Professionals & Parents

The 2019 3S Symposium will take place November 15-16, 2019 in Bethesda, Maryland. We will see you there!

Thank you to our 2018 3S Symposium Exhibitors:

Premier Exhibitors:


Major Exhibitors:

Future Horizons Integrated Listening Systems company logo Mightier Logo Tumbl Trak
Landscape Structures company logo

Grand Exhibitors:

Kids Can Logo





Associate Exhibitors:

Discovery Toys

SensaCalm Logo


Howda Designs