Welcome to CASTA, our school information system.
Parents of students interested in study at Chesterton Academy of St. Thomas Aquinas may use our online form to initiate the application process.
Individuals interested in working at Chesterton Academy of St. Thomas Aquinas may use our online form to view job openings and begin the recruitment process.
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Please feel free to browse our departmental information, to learn more about Chesterton Academy of St. Thomas Aquinas.
