2026 - 2027 SCS Admission Applications Are Open Now! Mark you calendars with the important dates for the 2026 -2027 Admissions Process. You can tour campus in the morning or attend our Open House on Thursday, November 20, 2025 at 6:00 pm.

Please help us be good neighbors by parking legally.

Nashville Dominican Sisters Return to New Orleans to Teach at St. Catherine of Siena Catholic School.

St. Catherine of Siena is hiring for the 2022 - 2023 school year.

2022 - 2023 SCS Applications for New Families will be available at 8am on December 1. Returning Families Registration & New Sibling Application will be open January 3.

Congratulations to Justice Amy Coney Barrett on being sworn in as the newest Associate Justice on the Supreme Court of the United States!

St. Catherine of Siena is excited to welcome our new principal, Ms. Maria Ward!

Thank you to everyone who voted St. Catherine of Siena Best as Private Elementary School in the Reader Rankings.

Maria Ward, SCS Class of 1986, was named the 2020-2021 St. Catherine of Siena Principal.

Thank you to everyone who voted St. Catherine of Siena Best as Private Elementary School in the Reader Rankings.

Our Upper Elementary School Assistant Principal, Mr. Richard Hill, has been named the Principal of St. Philip Neri in Metairie for the 2019 - 2020 school year.