CERTIFICATION
                             Pursuant to Section 906
                        of the Sarbanes-Oxley Act of 2002


         The undersigned, the PRESIDENT of OAK ASSOCIATES FUNDS (the "Fund"),
with respect to the Fund's Form N-CSR for the period ended OCTOBER 31, 2008 as
filed with the Securities and Exchange Commission, hereby certifies, pursuant to
18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley
Act of 2002, that, to the best of my knowledge:

          1.   such Form N-CSR fully complies with the requirements of section
               13(a) or 15(d) of the Securities Exchange Act of 1934; and

          2.   the information contained in such Form N-CSR fairly presents, in
               all material respects, the financial condition and results of
               operations of the Fund.


Dated: December 31, 2008

                                                        /s/ Leslie Manna
                                                        ------------------------
                                                        Leslie Manna




                                 CERTIFICATION
                             Pursuant to Section 906
                        of the Sarbanes-Oxley Act of 2002


         The undersigned, the TREASURER & CFO of OAK ASSOCIATES FUNDS (the
"Fund"), with respect to the Fund's Form N-CSR for the period ended OCTOBER 31,
2008 as filed with the Securities and Exchange Commission, hereby certifies,
pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the
Sarbanes-Oxley Act of 2002, that, to the best of my knowledge:

          1.   such Form N-CSR fully complies with the requirements of section
               13(a) or 15(d) of the Securities Exchange Act of 1934; and

          2.   the information contained in such Form N-CSR fairly presents, in
               all material respects, the financial condition and results of
               operations of the Fund.


Dated: December 31, 2008

                                                        /s/ Eric Kleinschmidt
                                                        ------------------------
                                                        Eric Kleinschmidt