Castilleja welcomes international students to apply for admission. All applicants must go through the same admission process to determine if they are a match for the school. Successful applicants will be fluent in English and, if applicable, will present a minimum TOEFL score of 80. Upon admission to Castilleja, we are able to offer student visas to international students. It Castilleja’s expectation that accepted students will live with immediate family members in the Bay area.