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)
 
 

 

OneHSN Support’s schedule during the Holiday Season is as follows:

  • December 25 - Closed
  • December 26 - Closed 
  • December 29, 30 and 31 – 8am to 5pm
  • January 1 – Closed - New Years

Our team will respond to your request during the above posted business hours. We wish you all a safe and happy holiday season.


Session: 629f2db9-5d47-48b3-8002-6fb0fc5f193c
Request: 0c5e0d15-3e3a-4e3b-a1bc-e77086951072
Timestamp: 12/19/2025 7:57:49 AM +00:00
v3.116.0.5

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