Waterloo Region District School Board One Connection. One Application OneList Waterloo Region

For help with the registration steps, refer to the OneList Registration Process.

 

For Support with your OneList Application:

  • For Technical Assistance with the OneList site, contact OneHSN Technical Support at:

Phone: (888) 722-1540

Email: For assistance or information please e-mail us at: Support@OneHSN.com

Hours of Operation: Monday to Friday - 8:00 am to 5:00 pm (EST)

 

  • For support with School Board Operated Before and After School care, including registration, scheduling, billing, and tax receipts, please contact the school board:
Waterloo Region District School Board
 
Phone: 519-570-0003 x 4704
 
Email: care@wrdsb.ca
 
 
Hours of Operation: Monday to Friday - 8:30 am to 4:30 pm (EST)
 
 

 
Session: 66505202-5041-41dd-af19-d266df335662
Request: 29075e8d-fd31-40c4-9cc4-5ea025d49529
Timestamp: 9/18/2025 12:48:10 PM +00:00
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