UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C.  20549

Form 13F
Form 13F COVER PAGE

Report for the Calendar Year or Quarter Ended: March 31, 2011

Check here if Amendment [ ]; Amendment Number:
This Amendment (Check only one.):
[ ] is a restatement.
[ ] adds new holdings entries.

Institutional Investment Manager Filing this Report:

Name: 			Northern Trust N.A.
Address: 		700 Brickell Avenue, Miami, FL  33131
Form 13F File Number: 	028-10485

The institutional investment manager filing this report and the person by whom
it is signed hereby represent that the person signing the report is authorized
 to submit it, that all information contained herein is true, correct and
 complete, and that it is understood that all required items, statements,
schedules, lists, and tables, are considered integral parts of this form.

Person Signing this Report on Behalf of Reporting Manager:

Name: 		Brian J. Hofmann
Title: 		Authorized Representative
Phone: 		(312) 630-6000

Signature, Place, and Date of Signing:

______________________			Chicago, IL		May 12, 2011
[Signature]				[City, State]		[Date]

Report Type (Check only one.):
[ ] 13F HOLDINGS REPORT. (Check here if all holdings of this reporting
manager are reported in this report.)
[X] 13F NOTICE. (Check here if no holdings reported are in this report, and
all holdings are reported by other reporting manager(s).)
[ ] 13F COMBINATION REPORT. (Check here if a portion of the holdings for
 this reporting manager are reported in this report and a portion are reported
 by other reporting manager(s).)

List of Other Managers Reporting For This Manager:

Form 13F File Number	Name
28-290			Northern Trust Corporation