Exhibit 3.1

THE MACERICH COMPANY

ARTICLES SUPPLEMENTARY

FOR

SERIES E PREFERRED STOCK

(Pursuant to Sections 2-105, 2-201(c) and 2-208 of

the Maryland General Corporation Law)

The Macerich Company, a Maryland corporation (the “Corporation”), hereby certifies to the State Department of Assessments and Taxation of Maryland that:

FIRST:  Under a power contained in Article FIFTH of the charter of the Corporation (the “Charter”), the Board of Directors of the Corporation (the “Board”), by duly adopted resolutions, reclassified and designated two hundred thousand (200,000) authorized but unissued shares of preferred stock, par value $0.01 per share, of the Corporation (the “Preferred Stock”), as shares of Series E Preferred Stock, par value $0.01 per share, with the following preferences, conversion and other rights, voting powers, restrictions, limitations as to dividends and other distributions, qualifications and terms and conditions of redemption, which, upon any restatement of the Charter, shall become part of Article FIFTH of the Charter, with any necessary or appropriate renumbering or relettering of the sections or subsections hereof.  Capitalized terms used but not otherwise defined herein shall have the meanings ascribed to them in the Charter.

Section 1.  Designation and Number.  A series of Preferred Stock, designated as “Series E Preferred Stock” (the “Series E Preferred Stock”), is hereby established.  The total number of authorized shares of Series E Preferred Stock shall be two hundred thousand (200,000).  Such number of shares may be increased or decreased by resolution of the Board of Directors and by the filing of Articles Supplementary in accordance with the Maryland General Corporation Law and the acceptance for record thereof by the State Department of Assessments and Taxation of Maryland; provided, that no decrease shall reduce the number of shares of Series E Preferred Stock to a number less than the number of shares then outstanding plus the number of shares reserved for issuance upon the exercise of outstanding options, rights or warrants or upon the conversion of any outstanding securities issued by the Corporation convertible into Series E Preferred Stock.

Section 2.  Dividends and Distributions.

(A)                               Subject to the rights of the holders of any shares of any class or series of Preferred Stock (or any other stock of the Corporation) ranking senior to or on a parity with the shares of Series E Preferred Stock with respect to dividends, the holders of shares of Series E Preferred Stock, in preference to the holders of shares of any class or series of stock of the Corporation ranking junior to the Series E Preferred Stock in respect thereof, shall be entitled to receive, when, as and if authorized by the Board of Directors and declared by the Corporation out of funds legally available therefor, quarterly dividends payable in cash on the last day of March, June, September and December in each year (each such date a “Quarterly Dividend Payment Date”), commencing on the first Quarterly Dividend Payment Date after the first issuance of a share or fraction of a share of Series E Preferred Stock, in an amount (if any) per share (rounded to the nearest cent), subject to the provision for adjustment hereinafter set forth, equal to 1,000 multiplied by the aggregate per share amount of all cash dividends, and 1,000 multiplied by the aggregate per share amount (payable in kind) of all non-cash dividends or other distributions, other than a dividend payable in shares of Common Stock, par value $0.01 per share (the “Common Stock”), of the Corporation or a subdivision of the outstanding shares of Common Stock (by reclassification or otherwise), declared on the Common Stock since the immediately preceding Quarterly Dividend Payment Date or, with respect to the first Quarterly Dividend Payment Date, since the first issuance of any share or fraction of a share of Series E Preferred Stock.  In the event the Corporation shall at any time declare or pay any dividend on the Common Stock payable in shares of Common Stock, or effect a subdivision or combination or consolidation of the outstanding shares of Common Stock (by reclassification or otherwise than by payment of a dividend in shares of Common Stock) into a greater or lesser number of shares of Common Stock, then in each such case the amount to which holders of shares of Series E Preferred Stock were entitled immediately prior to such event under the preceding sentence shall be adjusted by multiplying such amount by a fraction, the numerator of which is the number of shares of Common Stock outstanding immediately after such event and the denominator of which is the number of shares of Common Stock that were outstanding immediately prior to such event.

(B)                               The Corporation shall declare a dividend or distribution on the Series E Preferred Stock as provided in paragraph (A) of this Section 2 immediately after it declares a dividend or distribution on the Common Stock (other than a dividend payable in shares of Common Stock).

(C)                               Dividends due pursuant to paragraph (A) of this Section 2 shall begin to accrue and be cumulative on outstanding shares of Series E Preferred Stock from the Quarterly Dividend Payment Date next preceding the date of issue of such shares, unless the date of issue of such shares is prior to the record date for the first Quarterly Dividend Payment Date, in which case dividends on such shares shall begin to accrue from the date of issue of such shares, or unless the date of issue is a Quarterly Dividend Payment Date or is a date after the record date for the determination of holders of shares of Series E Preferred Stock entitled to receive a quarterly dividend and before such Quarterly Dividend Payment Date, in either of which events such dividends shall begin to accrue and be cumulative from such Quarterly Dividend Payment Date. Accrued but unpaid dividends shall not bear interest. Dividends paid on the shares of Series E Preferred Stock in an amount less than the total amount of such dividends at the time accrued and payable on such shares shall be allocated pro rata on a share-by-share basis among

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all such shares at the time outstanding. The Board of Directors may fix a record date for the determination of holders of shares of Series E Preferred Stock entitled to receive payment of a dividend or distribution declared thereon, which record date shall be not more than 60 days prior to the date fixed for the payment thereof.

Section 3.  Voting Rights.  The holders of shares of Series E Preferred Stock shall have the following voting rights:

(A)                               Subject to the provision for adjustment hereinafter set forth, each share of Series E Preferred Stock shall entitle the holder thereof to 1,000 votes on all matters submitted to a vote of the holders of shares of Common Stock.  In the event the Corporation shall at any time declare or pay any dividend on the Common Stock payable in shares of Common Stock, or effect a subdivision or combination or consolidation of the outstanding shares of Common Stock (by reclassification or otherwise than by payment of a dividend in shares of Common Stock) into a greater or lesser number of shares of Common Stock, then in each such case the number of votes per share to which holders of shares of Series E Preferred Stock were entitled immediately prior to such event shall be adjusted by multiplying such number by a fraction, the numerator of which is the number of shares of Common Stock outstanding immediately after such event and the denominator of which is the number of shares of Common Stock that were outstanding immediately prior to such event.

(B)                               Except as otherwise provided herein, in the terms of any other class or series of Preferred Stock or any similar stock or by law, the holders of shares of Series E Preferred Stock and the holders of shares of Common Stock and any other capital stock of the Corporation having general voting rights shall vote together as one class on all matters submitted to a vote of stockholders of the Corporation.

(C)                               Except as set forth herein, or as otherwise required by law, holders of Series E Preferred Stock shall have no special voting rights and their consent shall not be required (except to the extent they are entitled to vote with holders of Common Stock as set forth herein) for taking any corporate action.

Section 4.  Certain Restrictions.

(A)                               Whenever one or more quarterly dividends or other dividends or distributions payable on the Series E Preferred Stock as provided in Section 2 are in arrears, thereafter and until all accrued and unpaid dividends and distributions, whether or not authorized or declared, on shares of Series E Preferred Stock outstanding shall have been paid in full, the Corporation shall not:

(i)                                     declare or pay dividends, or make any other distributions, on any shares of stock ranking junior (either as to dividends or upon liquidation, dissolution or winding up) to the Series E Preferred Stock;

(ii)                                  declare or pay dividends, or make any other distributions, on any shares of stock ranking on a parity (either as to dividends or upon liquidation, dissolution or winding up) with the Series E Preferred Stock, except dividends paid ratably on the Series E Preferred Stock and all such parity stock on which dividends are payable or in arrears in proportion to the total amounts to which the holders of all such shares are then entitled; or

(iii)                               redeem or purchase or otherwise acquire for consideration any shares of stock of the Corporation ranking junior (either as to dividends or upon liquidation,

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dissolution or winding up) to the Series E Preferred Stock, provided that the Corporation may at any time redeem, purchase or otherwise acquire shares of any such junior stock in exchange for shares of any stock of the Corporation ranking junior (as to dividends and upon dissolution, liquidation or winding up) to the Series E Preferred Stock.

(B)                               The Corporation shall not permit any subsidiary of the Corporation to purchase or otherwise acquire for consideration any shares of stock of the Corporation unless the Corporation could, under paragraph (A) of this Section 4, purchase or otherwise acquire such shares at such time and in such manner.

Section 5.  Reacquired Shares.  All shares of Series E Preferred Stock purchased or otherwise acquired by the Corporation in any manner whatsoever shall constitute authorized but unissued shares of Preferred Stock, without designation as to class or series.

Section 6.  Liquidation, Dissolution or Winding Up.

(A)                               Upon any liquidation, dissolution or winding up of the Corporation, voluntary or otherwise, no distribution shall be made to the holders of shares of stock ranking junior (either as to dividends or upon liquidation, dissolution or winding up) to the Series E Preferred Stock unless, prior thereto, the holders of shares of Series E Preferred Stock shall have received an amount per share (the “Series E Liquidation Preference”), subject to the provision for adjustment hereinafter set forth, equal to 1,000 multiplied by the aggregate amount to be distributed per share to holders of shares of Common Stock plus an amount equal to any accrued and unpaid dividends.  In the event the Corporation shall at any time declare or pay any dividend on the Common Stock payable in shares of Common Stock, or effect a subdivision or combination or consolidation of the outstanding shares of Common Stock (by reclassification or otherwise than by payment of a dividend in shares of Common Stock) into a greater or lesser number of shares of Common Stock, then in each such case the aggregate amount to which holders of shares of Series E Preferred Stock were entitled immediately prior to such event under the preceding sentence shall be adjusted by multiplying such amount by a fraction, the numerator of which is the number of shares of Common Stock outstanding immediately after such event and the denominator of which is the number of shares of Common Stock that were outstanding immediately prior to such event.

(B)                               If there are not sufficient assets available to permit payment in full of the Series E Liquidation Preference and the liquidation preferences of all other classes and series of stock of the Corporation, if any, that rank on a parity with the Series E Preferred Stock in respect thereof, then the assets available for such distribution shall be distributed ratably to the holders of the Series E Preferred Stock and the holders of such parity shares in proportion to their respective liquidation preferences.

(C)                               Neither the merger or consolidation of the Corporation into or with another entity nor the merger or consolidation of any other entity into or with the Corporation shall be deemed to be a liquidation, dissolution or winding up of the Corporation within the meaning of this Section 6.

Section 7.  Consolidation, Merger, Etc.  If the Corporation shall enter into any consolidation, merger, combination or other transaction in which the shares of Common Stock are exchanged for or changed into other stock or securities, cash and/or any other property, then in any such case each share of Series E Preferred Stock shall at the same time be similarly

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exchanged or changed into an amount per share, subject to the provision for adjustment hereinafter set forth, equal to 1,000 multiplied by the aggregate amount of stock, securities, cash and/or any other property (payable in kind), as the case may be, into which or for which each share of Common Stock is changed or exchanged. In the event the Corporation shall at any time declare or pay any dividend on the Common Stock payable in shares of Common Stock, or effect a subdivision or combination or consolidation of the outstanding shares of Common Stock (by reclassification or otherwise than by payment of a dividend in shares of Common Stock) into a greater or lesser number of shares of Common Stock, then in each such case the amount set forth in the preceding sentence with respect to the exchange or change of shares of Series E Preferred Stock shall be adjusted by multiplying such amount by a fraction, the numerator of which is the number of shares of Common Stock outstanding immediately after such event and the denominator of which is the number of shares of Common Stock that were outstanding immediately prior to such event.

Section 8.  Amendment.  At any time that any shares of Series E Preferred Stock are outstanding, the Charter shall not be amended in any manner, including in a merger, consolidation or otherwise, which would materially and adversely alter, change or repeal the preferences, conversion and other rights, voting powers, restrictions, limitations as to dividends and other distributions, qualifications or terms and conditions of redemption of the Series E Preferred Stock without the affirmative vote of the holders of at least two-thirds of the outstanding shares of Series E Preferred Stock, voting separately as a single class.

Section 9.  Rank.  The Series E Preferred Stock shall rank, with respect to the payment of dividends and upon liquidation, dissolution and winding up, junior to all other series of Preferred Stock, unless the terms of any such series shall provide otherwise, and shall rank senior to the Common Stock as to such matters.

Section 10.  Ownership Restrictions.  The Series E Preferred Stock shall be subject to the restrictions and limitations set forth in Article EIGHTH of the Charter.

Section 11.  Permissible Distributions.  In determining whether a distribution (other than upon liquidation, dissolution or winding up), whether by dividend, or upon redemption or other acquisition of shares or otherwise, is permitted under Maryland law, amounts that would be needed, if the Corporation were to be dissolved at the time of the distribution, to satisfy the preferential rights upon dissolution of holders of shares of any class or series of stock whose preferential rights upon dissolution are superior or prior to those receiving the distribution shall not be added to the Corporation’s total liabilities.

SECOND:  The Series E Preferred Stock has been classified and designated by the Board under the authority contained in the Charter.

THIRD:  These Articles Supplementary have been approved by the Board in the manner and by the vote required by law.

FOURTH:  The undersigned acknowledges these Articles Supplementary to be the corporate act of the Corporation and, as to all matters or facts required to be verified under oath, the undersigned acknowledges that, to the best of his knowledge, information and belief, these matters and facts are true in all material respects and that this statement is made under the penalties for perjury.

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IN WITNESS WHEREOF, the Company has caused these Articles Supplementary to be executed in its name and on its behalf by its Chairman of the Board of Directors and Chief Executive Officer and attested by its Senior Executive Vice President, Chief Legal Officer and Secretary on this 17th day of March, 2015.