CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in the following Registration Statements (Form S-8 Nos. 333-184395, 333-187665, 333-194934, 333-203004, 333-210330) pertaining to employee benefit plans of Workday, Inc. of our reports dated March 20, 2017, with respect to the consolidated financial statements of Workday, Inc. and the effectiveness of internal control over financial reporting of Workday, Inc. included in this Annual Report (Form 10-K) of Workday, Inc. for the year ended January 31, 2017.
/s/ Ernst & Young LLP
San Jose, California
March 20, 2017