The curriculum adopted by the school is based on the course of study, Teaching for the 21st Century, adopted by the Archdiocese of Cincinnati and in accordance with the minimum standards of the State of Ohio. The school calendar and schedule for classes and activities meet, and in some areas exceed, the minimum standards for Ohio elementary schools and the Archdiocesan Education Commission.
- St. William follows the Graded Course of Study curriculum in accordance with the Archdiocese of Cincinnati.
- Our eighth-grade students perform well on the High School Placement Test with a high percentage receiving high school scholarships.
- All students attend special classes including Music, Art, Physical Education, and Library.
