- Prince of Wales Collegiate is a senior high school in the center of St. John's, NF. We have a student population of 860 in Levels I-III with 50 instructors delivering the curriculum. The school provides education in core subjects such as Science, Math, English, French and Social Studies, as well as such areas as Theatre, Fine Arts, Technology, and Co-operative Education.www.pwc.k12.nf.ca