UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT
PURSUANT TO SECTION 13 OR 15(d) OF THE
SECURITIES EXCHANGE ACT OF 1934

March 12, 2008
(Date of Report (Date of Earliest Event Reported))

WM.WRIGLEY JR. COMPANY

(Exact Name of Registrant as specified in its charter)

DELAWARE	1-800	36-1988190
(State or Other Jurisdiction of Incorporation)	(Commission File Number)	(IRS Employer Identification Number)

410 North Michigan Avenue Chicago, Illinois	60611
(Address of principal executive Offices)	(Zip Code)

(312) 644-2121

(Registrant’s Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

o Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

o Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

o Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

o Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 5.05     Amendments to the Registrant’s Code of Ethics, or Waiver of a Provision of the Code of Ethics

     At its meeting on March 12, 2008, the Board of Directors of Wm. Wrigley Jr. Company (the “Company”) approved the amended and restated Code of Business Conduct (the “Code”). The Code is the Company’s code of ethics which applies to all employees of the Company, including the Company’s principal executive officer, principal financial officer and principal accounting officer. The purposes of the amendments were to update and clarify the Code. The revised Code is attached as Exhibit 14.1 hereto.

Item 9.01     Financial Statements and Exhibits.

     (d)  Exhibits

            14.1     Wm. Wrigley Jr. Company Code of Business Conduct

SIGNATURES

     Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

WM. WRIGLEY JR. COMPANY
By:	/s/ Howard Malovany
	Name:	Howard Malovany
	Title:	Senior Vice President, Secretary and General Counsel

Date: March 13, 2008