497J 1 main.htm

Fidelity (logo) Investments®|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||

FMR Corp.
82 Devonshire Street
Boston MA 02109-3614
617 563 7000

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February 2, 2007

U.S. Securities & Exchange Commission

100 F Street, N.E.

Washington, D.C. 20549

Attention: File Room

RE:

Fidelity Devonshire Trust (the trust):

Fidelity Large Cap Growth Fund

Fidelity Large Cap Value Fund

Fidelity Mid Cap Growth Fund

Fidelity Mid Cap Value Fund (the funds)

File Nos. 002-24389 and 811-01352

Ladies and Gentlemen:

Transmitted herewith pursuant to Rule 497(j) under the Securities Act of 1933 is certification that the Prospectuses and Statement of Additional Information with respect to the above referenced funds do not differ from those filed in the most recent post-effective amendment, which was filed electronically.

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Very truly yours,

/s/Eric D. Roiter

Eric D. Roiter

Secretary