Contact the ARB

Important Notice:
Effective March 13, 2020, all front-line counter services are closed to the public until further notice.


To contact the ARB, e-mail us at: ARB.Registrar@ontario.ca

Contact Hours:

8:30 am - 5:00 pm
Monday - Friday

Mailing Address:

Assessment Review Board
15 Grosvenor Street, Ground Floor
Toronto, ON M7A 2G6

Case Management Team:

Case Management Teams (HTML | PDF)

Request an Accommodation:

You can request an in-person proceeding as an accommodation for an Ontario Human Rights Code-related need, or if it will result in an unfair hearing. Learn more.

Media Contact:

8:30 a.m. - 5:00 p.m.
Tribunals Ontario Communications
E-mail: Media.TO-TDO@ontario.ca