In Canada, the cost of studying in high school can vary depending on various factors such as the type of school (public or private), the province or territory, and whether you are an international or domestic student. Here are some general considerations:

1. Public Schools: In most Canadian provinces, public education is funded by the government, and tuition fees are generally not charged for Canadian citizens and permanent residents. However, there may be additional costs for school supplies, textbooks, transportation, extracurricular activities, and optional courses.
2. Private Schools: Private schools in Canada charge tuition fees for both domestic and international students. The tuition fees can vary significantly depending on the school’s reputation, location, facilities, and the grade level of the student. On average, private school tuition fees in Canada can range from a few thousand dollars to tens of thousands of dollars per year.
3. International Students: International students studying in Canadian high schools are generally required to pay tuition fees, even if they attend public schools. The tuition fees for international students can vary widely depending on the province, school, and specific program. It’s important to note that international student fees are typically higher than the fees for domestic students.
4. Additional Costs: In addition to tuition fees, there may be other expenses to consider, such as health insurance, transportation, school uniforms, textbooks, school supplies, extracurricular activities, and field trips.

It’s important to research and contact specific schools or school boards in the province you are interested in to get accurate and up-to-date information about the costs associated with studying high school in Canada.