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, 2006