EX-99.906CERT Section 906 Certifications CERTIFICATION PURSUANT TO 18 U.S.C SECTION 1350, AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2003 JOHN V. MURPHY, Chief Executive Officer, and BRIAN W. WIXTED Chief Financial Officer of Oppenheimer Multi Cap Value Fund (the "Registrant"), each certify to the best of his or her knowledge that: 1. The Registrant's periodic report on Form N-CSR for the period ended April 30, 2003 (the "Form N-CSR") fully complies with the requirements of Sections 15(d) of the Securities Exchange Act of 1934, as amended; and 2. The information contained in the Form N-CSR fairly presents, in all material respects, the financial condition and results of operations of the Registrant. Chief Executive Officer Chief Financial Officer Oppenheimer Multi Cap Value Oppenheimer Multi Cap Value Fund Fund /S/JOHN V. MURPHY /S/BRIAN W. WIXTED - ----------------- ------------------ John V. Murphy Brian W. Wixted Date: 06/19/03 Date: 06/19/03 A signed original of this written statement required by Section 906 of the Sarbanes-Oxley Act of 2002 has been provided to Oppenheimer Multi Cap Value Fund and will be retained by Oppenheimer Multi Cap Value Fund and furnished to the Securities and Exchange Commission (the "Commission") or its staff upon request. This certification is being furnished to the Commission solely pursuant to 18 U.S.C. ss. 1350 and is not being filed as part of the Form N-CSR filed with the Commission.