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) April 19, 2005
                            Navigant Consulting, Inc.
             (Exact Name of Registrant as Specified in Its Charter)

           Delaware                   0-28830                    36-4094854
(State of Other Jurisdiction         Commission                 (IRS Employer
      of Incorporation)              File Number             Identification No.)

                       615 North Wabash, Chicago, IL 60611
               (Address of Principal Executive Offices) (Zip Code)

        Registrant's Telephone number, including area code (312) 573-5600

                                       N/A
          (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 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 Operations and Financial Condition

Navigant Consulting, Inc. has reported its first quarter 2005 results of
operations financial results. The Company's press release dated April 19, 2005
announcing the results for the first quarter 2005 is attached hereto as Exhibit
99.1.

Item 9.01 Financial Statements and Exhibits

99.1      Press Release dated April 19, 2005.



                                   SIGNATURES

     Pursuant to the requirements of section 13 or 15(d) of the Securities
Exchange Act of 1934, the Registrant has duly caused this report to be signed on
its behalf by the undersigned, thereunto duly authorized.

                                             Navigant Consulting, Inc.
                                             ------------------------- 
Date: April 19, 2005

                                             By:    /s/ Ben W. Perks
                                                    ----------------------------
                                             Name:  Ben W. Perks
                                             Title: Executive Vice President and
                                                    Chief Financial Officer