EX-99.906CERT

Certification pursuant to Section 906 of the Sarbanes-Oxley Act of 2002

I, Michael F. Holland, Chief Executive Officer and Chief Financial Officer of
the Holland Series Fund, Inc. (the "Fund"), certify that:

1.      This Form N-CSR filing for the Fund (the "Report") 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 the Report fairly presents, in all material
        respects, the financial condition and results of operations of the Fund.


By:     /s/ Michael F. Holland
        ----------------------
        Michael F. Holland
        Principal Executive Officer and Principal Financial Officer


Date:   June 2, 2005