Conrad Weiser High School is a public high school in Robesonia, Berks County, Pennsylvania and is part of the Conrad Weiser Area School District. It serves students in grades 9–12 in South Heidelberg Township, Heidelberg Township, North Heidelberg Township and Marion Township and the Boroughs of Wernersville, Robesonia and Womelsdorf. Eight properties in a housing development in West Cocalico in Lancaster County also attend the high school.