Anderson Preparatory Academy

Anderson Preparatory Academy (APA) is a public charter school in Anderson, Indiana, United States, authorized by Ball State University. The school is a coeducational military-style academy for grades K-12. Anderson Preparatory Academy started on August 4, 2009, with 839 students in grades 6 to 8 and added a grade each year after that, graduating its first senior class at the end of the 2013 school year, when it had 950 students and was one of 38 charter schools sponsored by Ball State. It is ranked 30 out of 40 charter schools in Indiana.

In 2011 Jill Barker succeeded Robert Guillaume as CEO of the school.