What qualifications do I need to be a principal? Ontario College of Teachers September 09, 2019 13:42 Updated What qualifications do I need to be a principal? You will need Part 1 and Part 2 of Principal’s Qualification. Prerequisites for both can be found here. Related articles What prerequisites do I need to qualify for the Principal's Qualifications Part 1? How do I add credentials/qualifications? What happens if I let my membership lapse but wish to teach again later? My qualifications are in Technological Education. Which AQs can I take? Which AQ courses lead to qualifications to teach in a new division? Comments 0 comments Article is closed for comments.