WSIB Offices

You can call us for information or come see us in person!

Our telephone hours of operation

WSIB representatives are available on the phone from 7:30 a.m. to 5:00 p.m., Mondays to Fridays.

Office hours

Our offices are open 8:30 a.m. to 4:30 p.m., Mondays to Fridays.

Calling us after-hours

To leave a message for a specific WSIB staff person after our regular office hours, please dial their direct 10-digit phone number and leave a message on their voicemail.

If you do not know the person's 10-digit number, please call 1-800-387-0750 during regular business hours (7:30 a.m. to 5:00 p.m. Monday to Friday) to speak with a customer service representative.

Please note that the WSIB is closed for the following holidays:

2020
New Year's Day	Wednesday, January 1
Family Day	Monday, February 17
Good Friday	Friday, April 10
Easter Monday	Monday, April 13
Victoria Day	Monday, May 18
Canada Day	Wednesday, July 1
Civic Holiday	Monday, August 3
Labour Day	Monday, September 7
Thanksgiving Day	Monday, October 12
Remembrance Day	*Monday, November 11
Christmas Day	Friday, December 25
Boxing Day	Saturday, December 26
*WSIB offices will be closed on Wednesday, November 11.
2021
New Year's Day	Friday, January 1

Mailing address

Please forward any items by mail to:

200 Front Street West
Toronto, Ontario M5V 3J1

Office locations