The Ontario Workplace Tribunals Library will be closed to onsite visitors on Monday, January 26, 2026 due to severe weather conditions. Library staff will be available via email owtl@wsiat.ca or telephone (416) 314-3700 during regular business hours to assist you with your research. We apologize for any inconvenience this may cause and look forward to resuming onsite services on Tuesday, January 27, 2026.
Contacting the Library
Library Reference Desk:
(416) 314-3700
E-mail:
owtl@wsiat.ca
TTY:
Call 711 Relay Service (For all of WSIAT, including Library)
Mailing Address:
Ontario Workplace Tribunals Library (OWTL)
500 – 505 University Avenue
Toronto, ON M5G 2P2
Hours:
Library hours are from 8:30 a.m. to 4:30 p.m., Monday to Friday, except statutory holidays unless other times are posted. The library is located on the 7th floor.
Research Resources
News
The Ontario Labour Relations Board publishes a bi-monthly collection of their significant decisions. The OLRB Reports are one of the oldest reporting series for labour adjudication in North America. In addition to full text decisions, the OLRB Reports also provide the results of judicial reviews of Board decisions, other court applications relating to the Board, and a listing of all cases disposed of by the Board during the bi-monthly period including bargaining unit sizes and vote results.
You can subscribe to the OLRB Reports here: https://www.olrb.gov.on.ca/OLRBReportsRequest-EN.asp
Historical copies of the OLRB Reports dating back to 1944 continue to be available at the Ontario Workplace Tribunals Library.