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


                                  JUNE 15, 2005
                Date of Report (Date of Earliest Event Reported)


                            AMES NATIONAL CORPORATION
             (Exact Name of Registrant as Specified in its Charter)


           IOWA                          0-32637              42-1039071
--------------------------------------------------------------------------------
(State or Other Jurisdiction of  (Commission File Number)    (I.R.S. Employer
Incorporation or Organization)                              Identification No.)


                                405 FIFTH STREET
                                AMES, IOWA 50010
                    ----------------------------------------
                    (Address of Principal Executive Offices)


       Registrant's Telephone Number, Including Area Code: (515) 232-6251


                                 NOT APPLICABLE
              ----------------------------------------------------
              (Former Name, Former Address and Former Fiscal Year,
                          if Changed Since Last Report)





Item 5.03 Amendments to Articles of  Incorporation  or Bylaws;  Change in Fiscal
Year
  

     On June 15,  2005,  a special  meeting  of  shareholders  of Ames  National
Corporation  ("Company") was held to consider and vote upon proposed  amendments
to the  Restated  Articles  of  Incorporation  of  the  Company  (the  "Restated
Articles").  Both amendments  submitted to shareholders for  consideration  were
approved.  The first  amendment  increases the number of shares of the Company's
authorized  common stock from 6,000,000 to 18,000,000 shares and reduces the par
value of the stock  from  $5.00 to $2.00 per  share.  The  primary  purpose  for
increasing   the  Company's   authorized   common  stock  is  to  accommodate  a
three-for-one  stock  split that had  previously  been  approved by the Board of
Directors,  subject to  shareholder  approval of the  amendment  increasing  the
authorized common stock. The second amendment adopts certain provisions relating
to  the   limitation  of  liability  of  directors  for  monetary   damages  and
indemnification  of directors and officers as authorized by recent amendments to
the Iowa  Business  Corporation  Act. As amended,  the  Restated  Articles:  (i)
eliminate  the  personal   liability  of  a  director  to  the  Company  or  its
shareholders  for monetary  damages for any action taken, or any failure to take
any  action,  as a  director,  except  for  liability  (a) for the  amount  of a
financial  benefit received by a director to which the director is not entitled,
(b) an intentional  infliction of harm on the  corporation or the  shareholders,
(c) a dividend or other  distribution  declared in violation  of the  applicable
provisions of the Iowa Business Corporation Act, or (d) an intentional violation
of criminal law; and (ii) provide that the Company shall indemnify a director or
officer  against  liability  for any action  taken,  or any  failure to take any
action, as a director or officer, except liability arising from (a) receipt of a
financial benefit by the director or officer to which he or she is not entitled,
(b) an intentional infliction of harm on the Company or the shareholders,  (c) a
dividend  or  other  distribution   declared  in  violation  of  the  applicable
provisions of the Iowa Business Corporation Act, or (d) an intentional violation
of criminal law. The amendments to the Restated  Articles will become  effective
on July 1, 2005.

     The Bylaws of the Company have also been amended by the Board of Directors.
The Board of Directors  approved  the repeal of Article 9 of the Bylaws  dealing
with indemnification of officers and directors,  contingent upon the approval of
the proposed amendment to the Restated Articles  authorizing the indemnification
of  directors  and officers in  accordance  with recent  amendments  to the Iowa
Business  Corporation  Act.  Upon  approval of this  amendment  to the  Restated
Articles at the special of meeting of  shareholders  held on June 15, 2005,  the
condition to repeal of Article of 9 was satisfied and Article 9 will be repealed
simultaneous  with the effective date of the amendment to the Restated  Articles
authorizing  indemnification  of directors  and  officers.  As noted above,  the
effective date of the amendments will be July 1, 2005.

     Copies of the Restated  Articles,  as amended,  and the Bylaws, as amended,
are attached hereto as Exhibits 3.1 and 3.2, respectively.



Item 8.01 Other Events

     On June 16, 2005,  the Company issued a press release  announcing  that the
shareholders  of the Company had approved an amendment to the Restated  Articles
increasing  the Company's  authorized  common stock from 6 million to 18 million
shares and  reducing  the par value of such common stock from $5.00 to $2.00 per
share. The purpose of the amendment is to provide a sufficient  number of shares
of  authorized  common stock to  accommodate  a 3-for-1  stock split  previously
approved by the Board of  Directors  of the Company on May 11,  2005.  The stock
split will be effective  July 15, 2005 for holders of record as of July 1, 2005.
A copy of the press release is attached hereto as Exhibit 99.1.

Section 9.01 Financial Statements and Exhibits

(c)     Exhibits

     Exhibit No.        Description
     -----------        -----------

         3.1            Restated Articles of Incorporation, as amended
         3.2            Bylaws, as amended
        99.1            Press Release dated June 16, 2005


                                   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.


                                        AMES NATIONAL CORPORATION


Date:  June 16, 2005                    By:  /s/ Daniel L. Krieger
                                             ---------------------------------
                                             Daniel L. Krieger, President
                                             (Principal Executive Officer)






                                  EXHIBIT INDEX


     Exhibit No.        Description
     -----------        -----------

         3.1            Restated Articles of Incorporation, as amended
         3.2            Bylaws, as amended
         99.1           Press Release dated June 16, 2005