DSO Information

DSO Hamilton-Niagara Region

Welcome to DSO Hamilton-Niagara Region. We serve the following communities:

  • Brant
  • Haldimand and Norfolk
  • Hamilton
  • Niagara
  • Six Nations of the Grand River
  • Mississaugas of the New Credit First Nation

Please call us if you would like:

  • Information about adult developmental services and supports
  • To apply for adult developmental services and supports.

DSO Hamilton-Niagara Region


Toll Free Phone:
1-877-376-4674 (1-877-DSO-HNR4)

Address (Main Office/Hamilton)

140 King Street East
Suite 4
Hamilton, Ontario
L8N 1B2

Office Hours:
8:30 am - 4:30 pm

Click here for instructions on how to contact your local DSO via TTY.

What's Happening

For specific information about us and what you can expect, please visit us at http://www.dsohnr.ca.