IMAX CORPORATION

EXHIBIT 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

We hereby consent to the incorporation by reference in this Registration Statement on Form S-8 of our report dated February 21, 2013 relating to the consolidated financial statements, financial statement schedule listed under Item 15(a)(2) and the effectiveness of internal control over financial reporting, which appears in IMAX Corporation’s Annual Report on Form 10-K for the year ended December 31, 2012.