Exhibit (j)(1)

Consent of Independent Registered Public Accounting Firm

We hereby consent to the incorporation by reference into the Prospectus and Statement of Additional Information in Post-Effective Amendment No. 42 to the Registration Statement on Form N-1A of Fidelity Aberdeen Street Trust: Fidelity Freedom Income Fund, Fidelity Freedom 2000 Fund, Fidelity Freedom 2005 Fund, Fidelity Freedom 2010 Fund, Fidelity Freedom 2015 Fund, Fidelity Freedom 2020 Fund, Fidelity Freedom 2025 Fund, Fidelity Freedom 2030 Fund, Fidelity Freedom 2035 Fund, Fidelity Freedom 2040 Fund, Fidelity Freedom 2045 Fund and Fidelity Freedom 2050 Fund of our report dated May 19, 2008 on the financial statements and financial highlights included in the March 31, 2008 Annual Report to Shareholders of the above referenced funds, which is also incorporated by reference into the Registration Statement.

We further consent to the references to our Firm under the headings "Financial Highlights" in the Prospectus and "Independent Registered Public Accounting Firm" in the Statement of Additional Information.

____________________________	/s/ PricewaterhouseCoopers LLP
	PricewaterhouseCoopers LLP
Boston, Massachusetts
May 27, 2008