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                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

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                                    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): April 25, 2006

                         JONES LANG LASALLE INCORPORATED
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             (Exact name of registrant as specified in its charter)

          Maryland                      001-13145                 36-4150422
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      (State or other             (Commission File Number)     (IRS Employer
jurisdiction of Incorporation)                               Identification No.)

      200 East Randolph Drive, Chicago, IL                       60601
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      (Address of Principal Executive Offices)                 (Zip Code)

       Registrant's telephone number, including area code: (312) 782-5800

                                 Not Applicable
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         (Former name or former address, if changed since last report.)

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 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))

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ITEM 2.02  RESULTS OF OPERATIONS AND FINANCIAL CONDITION.

         On April 25, 2006, Jones Lang LaSalle Incorporated issued a press
release announcing its financial results for the first quarter ended March 31,
2006. The full text of this press release is attached as Exhibit 99.1 to this
Current Report on Form 8-K and is incorporated by reference herein.

ITEM 9.01  FINANCIAL STATEMENTS AND EXHIBITS

         (d) Exhibits

      The following exhibit is included with this Report:

      99.1. Press release issued by Jones Lang LaSalle Incorporated on April 25,
2006 announcing its financial results for the first quarter ended March 31,
2006.



                                   SIGNATURES

      Pursuant to the requirements of the Securities Exchange Act of 1934, as
amended, the Registrant has duly caused this report to be signed on its behalf
by the undersigned hereunto duly authorized.

Dated: April 25, 2006                     JONES LANG LASALLE INCORPORATED


                                          By:      /s/ Lauralee E. Martin
                                                   -----------------------------
                                          Name:    Lauralee E. Martin
                                          Title:   Executive Vice President,
                                                   Chief Financial Officer and
                                                   Chief Operating Officer



                                  EXHIBIT INDEX
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Exhibit 99.1 Press release issued by Jones Lang LaSalle Incorporated on April
25, 2006 announcing its financial results for the first quarter ended March 31,
2006.