As filed with the Securities and Exchange Commission on September 22, 2004

Registration No. ________

SECURITIES AND EXCHANGE COMMISSION

33663 WEYERHAEUSER WAY SOUTH

WEYERHAEUSER COMPANY HOURLY 401(K) PLAN - NUMBER TWO
(Full Title of the Plans)

Table of Contents

Part II:
INFORMATION REQUIRED IN THE REGISTRATION STATEMENT

Item 3. Incorporation of Documents by Reference.

     The following documents listed in (a) through (e) below are incorporated herein by reference and all documents subsequently filed pursuant to Section 13(a), 13(c), 14, and 15(d) of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), prior to the filing of a post-effective amendment that indicates that all securities offered have been sold or that deregisters all securities then remaining unsold, shall be deemed to be incorporated by reference in this registration statement and to be a part hereof from the date of filing of such documents:

     (a) The Registrant’s Annual Report on Form 10-K for the fiscal year ended December 28, 2003 filed with the Securities and Exchange Commission pursuant to Section 13(a) or 15(d) of the Exchange Act as amended; which contains audited financial statements for the Registrant’s latest fiscal year.

     (b) All other reports filed by the Registrant pursuant to Section 13(a) or 15(d) of the Exchange Act since the end of the fiscal year covered by the Registrant’s document referred to in (a) above, including the Registrant’s Current Reports on Form 8-K filed on January 26, 2004, April 23, 2004, May 3, 2004 and July 23, 2004, and the Registrant’s Quarterly Reports on Form 10-Q for the quarters ended March 28, 2004 and June 27, 2004.

     (c) The description of the Registrant’s Common Stock contained in a registration statement filed under Section 12 of the Exchange Act, including any amendments or reports filed for the purpose of updating such description.

     (d) The contents of Registration statement number 333-86114 filed with the Securities and Exchange Commission, including any amendments or reports filed for the purpose of updating such statements.

     (e) All annual reports on Form 11-K filed by the Registrant’s Weyerhaeuser Company Hourly 401(k) Plan — Number Two, pursuant to Section 15(d) of the Exchange Act after the date hereof.

Item 4. Description of Securities.

     Not Applicable.

Item 5. Interests of Named Experts and Counsel.

     Not Applicable.

Item 6. Indemnification of Directors and Officers.

     The Registrant’s By-laws provide that the Registrant shall indemnify any person who was or is a party or is threatened to be made a party to any threatened, pending or completed action, suit or proceeding, whether civil, criminal, administrative or investigative, by reason of the fact that the person is or was a director, officer or employee of the corporation, or who is or was serving at the request of the corporation as a director, officer, partner, trustee, employee or agent of another foreign or domestic corporation, partnership, joint venture, trust, other enterprise, or employee benefit plan against judgments, penalties, fines, settlements and reasonable expenses actually incurred by the person in connection with such action, suit or proceeding to the fullest extent and in the manner set forth in and permitted by the Business Corporation Act of the State of Washington (the “Act”), and any other applicable law, as from time to time in effect. Section 23B.08.510 of the Act, as amended, authorizes a court to award, or a corporation to grant, subject to certain limitations, indemnity to its directors and officers against reasonable expenses actually incurred in defending litigation against them in their

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capacities as directors and officers. This indemnity to directors and officers is sufficiently broad to permit such indemnification under certain circumstances for liabilities (including reimbursement for expenses incurred) arising under the Securities Act of 1933, as amended. Pursuant to section 23B.08.560 of the Act, the scope of the indemnification to the Registrant’s directors and officers includes a right to indemnification for all expense, liability, and loss (including attorneys’ fees, judgments, fines, ERISA excise taxes, penalties and amounts paid in settlement) actually incurred by any person who was or is a party or is threatened to be made a party to any threatened, pending or completed action, suit or proceeding, whether civil, criminal, administrative or investigative. Pursuant to the Registrant’s Restated Articles of Incorporation, if the Washington Business Corporation Act is amended to authorize corporate action further eliminating or limiting the personal liability of directors, then the liability of a director of the Registrant shall be eliminated or limited to the fullest extent permitted by the Washington Business Corporation Act, as so amended. The Registrant’s Restated Articles of Incorporation also implements section 23B.08.320, which permits a corporation to limit the personal liability of directors to the corporation or its shareholders for monetary damages. The Registrant may also indemnify and advance expenses under sections 23B.08.510 through 23B.08.560 of the Act to an employee or agent of the corporation who is not a director to the same extent as to a director.

     The Registrant has obtained and maintains a standard form officers’ and directors’ liability insurance policy insuring its officers and directors against certain liabilities for certain acts or omissions while acting in their official capacity, including liability under the Securities Act of 1933, as amended.

Item 7. Exemption from Registration Claimed.

     Not Applicable.

Item 8. Exhibits.

Item 9. Undertakings.

     (1) To file, during any period in which offers or sales are being made, a post-effective amendment to this registration statement:

          (i) To include any prospectus required by Section 10(a)(3) of the Securities Act of 1933, as amended;

          (ii) To reflect in the prospectus any facts or events arising after the effective date of the Registration Statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represents a fundamental change in the information set forth in the Registration Statement;

          (iii) To include any material information with respect to the plan of distribution not previously disclosed in the Registration Statement or any material change to such information in the Registration Statement;

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provided, however, that paragraph (a)(1)(i) and (a)(1)(ii) do not apply if the information required to be included in a post-effective amendment by those paragraphs is contained in periodic reports filed by the Registrant pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934, as amended, that are incorporated by reference in the Registration Statement.

     (2) That, for purposes of determining any liability under the Securities Act of 1933, as amended, each such post-effective amendment shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

     (3) To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold at the termination of the offering.

(b) The undersigned Registrant hereby undertakes that, for purposes of determining any liability under the Securities Act of 1933, as amended, each filing of the Registrant’s annual report filed pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended (and, where applicable, each filing of an employee benefit plan’s annual report pursuant to Section 15(d) of the Securities Exchange Act of 1934, as amended), that is incorporated by reference in the Registration Statement shall be deemed to be a new Registration Statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

(c) The undersigned Registrant hereby undertakes to deliver or cause to be delivered with the prospectus to each person to whom the prospectus is sent or given, the latest annual report to security holders that is incorporated by reference in the prospectus and furnished pursuant to and meeting the requirements of Rule 14a-3 or Rule 14c-3 under the Securities Exchange Act of 1934; and where interim financial information required to be presented by Article 3 or Regulation S-X are not set forth in the prospectus, to deliver, or cause to be delivered to each person to whom the prospectus is sent or given, the latest quarterly report that is specifically incorporated by reference in the prospectus to provide such interim financial information.

(d) Insofar as indemnification for liabilities arising under the Securities Act of 1933 may be permitted to directors, officers, and controlling persons of the Registrant pursuant to the foregoing provisions, or otherwise, the Registrant has been advised that in the opinion of the Securities and Exchange Commission such indemnification is against public policy as expressed in the Act and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment of expenses incurred or paid by a director, officer, or controlling person of the Registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the Registrant will, unless in the opinion of counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Act and will be governed by the final adjudication of such issue.

(e) The undersigned Registrant hereby undertakes that the Registrant will submit or has submitted the Plans to the Internal Revenue Service (the “IRS”) in a timely manner and will make all changes required by the IRS to qualify the Plans.

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SIGNATURES

     Pursuant to the requirements of the Securities Act of 1933, the Registrant has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Federal Way, State of Washington, on September 22, 2004.

POWER OF ATTORNEY

     KNOW ALL MEN BY THESE PRESENTS, that each person whose signature appears below hereby constitutes and appoints Robert A. Dowdy, and Claire S. Grace, and each of them, as such person’s true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, and in such person’s name, place and stead, in any and all capacities, to sign any and all amendments (including post-effective amendments) to this Registration Statement, any related Registration Statements filed pursuant to Rule 462(b) promulgated under the Securities Act of 1933 and any other documents filed in connection with any such Registration Statement, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done, as fully to all intents and purposes as such person could or might do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents or any of them, or their substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

     Pursuant to the requirements of the Securities Act of 1933, this registration statement has been signed by the following persons in the capacities and on the dates indicated.

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PLAN SIGNATURES

     Pursuant to the requirements of the Securities Act of 1933, as amended, each of the following Plans has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Federal Way, State of Washington, on September 22, 2004.

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INDEX TO EXHIBITS

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