Schools in Windthorst, TX Windthorst Elementary School100 Saint Marys StWindthorst, TX, 763899404236605Middle SchoolsOlney Big Four Education Co OperativeWindthorst Isd SchoolWindthorst School Dist Supt100 Saint Marys StWindthorst, TX, 763899404236688Middle SchoolsWindthorst Isd SchoolShow MoreSee AlsoHigh SchoolsMiddle Schools