CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

The Board of Trustees and Shareholders of

Oppenheimer Transition 2025 Fund:
 

We consent to the use in this Registration Statement of Oppenheimer Transition 2025 Fund, of our report dated April 15, 2009, relating to the financial statements and financial highlights of Oppenheimer Transition 2025 Fund, appearing in the Statement of Additional Information, which is part of such Registration Statement, and to the references to our firm under the headings “Financial Highlights” appearing in the Prospectus, which is also part of such Registration Statement and “Independent Registered Public Accounting Firm” appearing in the Statement of Additional Information.

/s/ KPMG LLP
 
                         KPMG LLP
 
Denver, Colorado

June 25, 2009