Atmosphere Academy Public Charter Schools serves almost 1700 students in New York City. The school's mission is to prepare students to not only be ready for college, career, and life, but to also succeed once they get there. Atmosphere is a free public charter middle school with campuses in the Marble Hill, Kingsbridge, and Riverdale sections of the Bronx. There is no tuition required to attend. If you and your child are looking for a high-quality middle school, please complete an application for admission in order to participate in our lottery (atmosphere.org/apply).