EXHIBIT 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in this Registration Statement on Form S-8 of (i) our
report dated May 21, 2007 relating to the consolidated financial statements of Apollo Group, Inc.
and subsidiaries (which report expresses an unqualified opinion and includes explanatory paragraphs
relating to the restatement of the consolidated financial statements as discussed in Note 3 to the
consolidated financial statements and the Company’s adoption of Statement of Financial Accounting
Standards No. 123(R), Share-Based Payment, as discussed in Note 2 to the consolidated financial
statements) and (ii) our report dated May 21, 2007 on internal control over financial reporting
(which report expresses an adverse opinion on the effectiveness of the Company’s internal control
over financial reporting because of material weaknesses) appearing in the Annual Report on Form
10-K of Apollo Group, Inc. and subsidiaries for the fiscal year ended August 31, 2006.
/s/ Deloitte & Touche LLP
Phoenix, Arizona
June 28, 2007