Exhibit32.1

 CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350,AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT CF 2002

| The followingstatement is provided by the undersigned to accompany the Form 10-Q for TheWillowbridge Fund L.P. pursuant to 18 U.S.C. Section 1350, as adoptedpursuant to section 906 of the Sarbanes-Oxley Act of 2002.

 
The undersignedcertifies in his capacity as an officer of Ruvane Investment Corporation,the general partner of The Willowbridge Fund  L.P., that the foregoingReport on Form 10-Q fully complies with the requirements of Section 13(a)of the Securities Exchange Act of 1934 (15 U.S.C. 78m) and that theinformation contained in the Form 10-Q fairly presents, in all materialrespects, the financial condition and results of operations of The Willowbridge Fund L.P. for the period in question.

 

Date:  May 16,2005                                                 By:  ***/s/   Robert L. Lerner                                          ***                                                                                      President                                                                                       RuvaneInvestment Corporation                                                                                       the general partner of The Willowbridge Fund L.P. |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|