Currently, the township's schools belong to the Upper Canada District School Board. There are only three schools still operating within the township boundaries: Benson Public School in Cardinal, South-Edwardsburgh Public School in Johnstown, and Centennial '67 Public School in Spencerville. All of these schools are elementary schools; for high school, students have the option of either South Grenville District High School in Prescott, or North Grenville District High School in Kemptville, both of which are located in close proximity to the township. For Catholic schools, students from Edwardsburgh/Cardinal may attend St. Mark Catholic School in Prescott or St. Mary-St. Cecilia Catholic School in Morrisburg; as these are the closest elementary schools to the township under the Catholic District School Board of Eastern Ontario. The closest Catholic high school to the township is St. Michael Catholic High School located in Kemptville. Elementary students also have the option of attending St. Lawrence Academy, located in Prescott, which is a private school that focuses on Christian values. The nearest post-secondary school to the township is the St. Lawrence College campus located in Brockville. For adult schools and continuing education, residents of Edwardsburgh/Cardinal have the option of attending a TR Leger School campus located in Prescott.