"Excellence in Education"

​​Lake Castle Slidell Private School

HTML marquee Tag School will be closed beginning Monday, March 16th. We plan to reopen on April 13th. Updated information will be posted. --- Registration is now open for the 2020-2021 school year! Please call our school office for information.


Lake Castle Slidell Private School

363 Thompson Road

Slidell, Louisiana 70460


Brian J. Butera, Principal

Ben J. Butera, Assistant Principal
Gwyn N. Ellermann, Assistant Principal