CASTLIO ELEM.

ST CHARLES, MO · FRANCIS HOWELL R-III · Grades K–5

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CASTLIO ELEM. calendar

Published by Francis Howell School District. Last verified November 13, 2026. View the original calendar

Wed, Nov 18 · All day — Collaboration Wednesday - Early Release, Secondary Schools
Thu, Nov 19 · 6:30 PM — Board of Education Meeting
Wed, Nov 25 · All day — No School, Thanksgiving Break
Wed, Nov 25 · All day — No School, Thanksgiving Break
Wed, Dec 2 · All day — Collaboration Wednesday - Early Release, Secondary Schools

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