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


                                 April 21, 2004
                                 --------------
                                 Date of Report
                        (Date of earliest event reported)


                                 RADVISION LTD.
             (Exact name of registrant as specified in its charter)



            Israel                    000-29871                    N/A
            ------                    ---------                    ---
 (State or other jurisdiction        (Commission               (IRS Employer
     of incorporation)               File Number)            Identification No.)


               24 Raoul Wallenberg Street, Tel Aviv 69719, Israel
               --------------------------------------------------
              (Address of principal executive offices and zip code)


                               011-972-3-645-5220
                               ------------------
               (Registrant's telephone number, including area code)


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








ITEM 7. FINANCIAL STATEMENTS AND EXHIBITS.

(c) Exhibits

         As described in Item 12 of this Report, the following Exhibit is
furnished as part of this Current Report on Form 8-K:

         Exhibit 99.1 - Press release dated April 21, 2004



ITEM 12. RESULTS OF OPERATIONS AND FINANCIAL CONDITION.

         On April 21, 2004, RADVision Ltd. (the "Registrant") issued a press
release regarding results for the first quarter ended March 31, 2004. A copy of
this press release is being furnished as Exhibit 99.1 to this Current Report on
Form 8-K.

         This Current Report on Form 8-K and the press release attached hereto
are being furnished by the Registrant pursuant to Item 12 of Form 8-K, insofar
as they disclose historical information regarding the Registrant's results of
operations and financial condition as of, and for the first quarter ended March
31, 2004.

         In accordance with General Instruction B.6 of Form 8-K, the information
in this Current Report on Form 8-K, including Exhibit 99.1, shall not be deemed
"filed" for the purposes of Section 18 of the Securities Exchange Act of 1934,
as amended, or otherwise subject to the liability of that section, nor shall it
be deemed incorporated by reference in any filing under the Securities Act of
1933, as amended, except as shall be expressly set forth by specific reference
in such a filing.







                                    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.


Date: April 29, 2004                        RADVISION LTD.
                                              (Registrant)



                                            By: /s/Arnold Taragin
                                                -----------------
                                                   Arnold Taragin
                                                Corporate Vice President
                                                and General Counsel