A private high school is an educational institution that is not funded by the government. Instead, it relies on tuition fees paid by students' families and private donations. These schools often have smaller class sizes, which can lead to more personalized attention for students. They may also offer specialized programs, advanced placement courses, and extracurricular activities. Private high schools can vary widely in their educational philosophies, religious affiliations, and curricula. Some may focus on college preparation, while others emphasize arts or sciences. Families often choose private schools for their perceived academic excellence, values, or specific programs that align with their children's needs.