SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549


                                   F O R M 6-K

       REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16
                   UNDER THE SECURITIES EXCHANGE ACT OF 1934

                            For the month of May 2011

                        MER TELEMANAGEMENT SOLUTIONS LTD.
                              (Name of Registrant)

                   14 Hatidhar Street, Ra'anana 43665, Israel
                     (Address of Principal Executive Office)

      Indicate by check mark whether the registrant files or will file annual
reports under cover of Form 20-F or Form 40-F.

                           Form 20-F [X] Form 40-F [ ]

      Indicate by check mark if the registrant is submitting the Form 6-K in
paper as permitted by Regulation S-T Rule 101(b)(1): [ ]


      Indicate by check mark if the registrant is submitting the Form 6-K in
paper as permitted by Regulation S-T Rule 101(b)(7): [ ]

      Indicate by check mark whether by furnishing the information contained in
this Form, the registrant is also thereby furnishing the information to the
Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

                                 Yes [ ] No [X]

      If "Yes" is marked, indicate below the file number assigned to the
registrant in connection with Rule 12g3-2(b): 82- ____________

This Form 6-K is being incorporated by reference into the Registrant's Form F-3
Registration Statement File No. 333-128225 and Form S-8 Registration Statements
File Nos. 333-12014 and 333-123321.



                        MER Telemanagement Solutions Ltd.


6-K Item

      1. MTS Announces First Quarter 2011 Financial Results



                                    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, thereunto duly authorized.


                                        MER TELEMANAGEMENT SOLUTIONS LTD.
                                        (Registrant)



                                        By: ____________________
                                            Eytan Bar
                                            Chief Executive Officer


Date: May 12, 2011