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

Date of Report (date of earliest event reported):  January 20, 2010

Heron Lake BioEnergy, LLC

(Exact name of Registrant as Specified in its Charter)

Minnesota

(State Or Other Jurisdiction Of Incorporation)

(507) 793-0077

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 8.01 Other Events.

On January 20, 2010, we commenced the distribution of our update letter to the investors.  The letter is attached hereto as Exhibit 99.1.

Our letter contains forward-looking statements. We undertake no responsibility to update any forward-looking statement. When used, the words “believe”, “hope”, “expect”, “anticipate” and similar expressions are intended to identify forward-looking statements. Readers should not place undue reliance on any forward-looking statements and recognize that the statements are not predictions of actual future results, which could and likely will differ materially from those anticipated in the forward-looking statements due to risks and uncertainties, including those described in our Securities and Exchange Commission filings, copies of which are available through our website or on request.

Pursuant to the rules and regulations of the Securities and Exchange Commission, the exhibit and the information set forth therein and herein shall not be deemed to be filed for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and shall not be deemed to be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

Item 9.01  Financial Statements and Exhibits.

(d) Exhibits

99.1          Letter for Heron Lake BioEnergy, LLC dated January 20, 2010.

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.

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