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): ~~May~~July 231, 2012

IRIS INTERNATIONAL, INC.

(Exact name of registrant as specified in its charter)

Delaware

1-11181

94-2579751

(State or other jurisdiction

of incorporation)

(Commission

File Number)

(I.R.S. Employer

Identification No.)

9158 Eton Avenue

Chatsworth, CA 91311

(Address of Principal Executive Offices/Zip Code)

(818) 709-1244

(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):

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

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

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

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

Item 2.02 – Results of ~~Operation~~Operations and Financial Condition.

On ~~May~~July 231, 2012, IRIS International, Inc. (the “Company”) issued a press release announcing its financial results for the second ~~first~~ quarter ended ~~March~~June 3130, 2012. A copy of the press release is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

The Company will host a conference call today at 4:30 p.m. Eastern time, 1:30 p.m. Pacific time. To participate, dial 1-877-870-9220 approximately 10 minutes before the conference call is scheduled to begin. Hold for the operator and reference the IRIS International conference call. International callers should dial 973-638-3437. The conference call may also be accessed by means of a live audio webcast on our website at http://proiris.com. The conference web cast will be archived and available for replay for 30 days from the date of the broadcast.

The information in Item 2.02 of this Current Report on Form 8-K and Exhibit 99.1 attached hereto shall not be deemed to be “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”), or otherwise subject to the liabilities of such section, nor shall such information or exhibit be deemed 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.

The following exhibits are filed herewith:

ExhibitNumber		Description
Exhibit Number		Description
99.1		Press release dated ~~May~~July 231, 2012 issued by IRIS International, Inc.

SIGNATURE

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.

EXHIBIT INDEX

ExhibitNumber		Description
99.1		Press release dated ~~May~~July 231, 2012 issued by IRIS International, Inc.

IRIS INTERNATIONAL, INC.

Date: May 2, 2012

/s/ César M. García

Date: July 31, 2012

/s/ César M. García

César M. García

Chief Executive Officer

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