Fidelity (logo) Investments®||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| FMR Corp.
82 Devonshire Street
Boston MA 02109-3614
617 563 7000

|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||| May 29, 2002

Securities and Exchange Commission

Judiciary Plaza

450 Fifth Street, N.W.

Washington, DC 20549

Attention: File Room

Re:	Fidelity Aberdeen Street Trust (the trust):
	Fidelity Freedom Income Fund® Fidelity Freedom 2000 Fund® Fidelity Freedom 2010 Fund® Fidelity Freedom 2020 Fund® Fidelity Freedom 2030 Fund® Fidelity Freedom 2040 FundSM (the funds)
	File Nos. 33-43529 and 811-6440

__________________________________________________________________________

Ladies and Gentlemen:

Transmitted herewith pursuant to Rule 497(j) under the Securities Act of 1933 is certification that the prospectus 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.

||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||	Very truly yours,
	/s/Eric D. Roiter
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||	Eric D. Roiter
	Secretary