Holy Trinity
Greek Orthodox Cathedral

The First Greek Orthodox Church in North and South America



Sunday Church School

Mission: To teach our Orthodox faith to the youth, preparing them for living the sacramental life of the Church.

Director:  Patrick Latour, Maria Latsis

Click here for online registration.

All students are asked to be in the Cathedral by 10am on Sunday mornings, and after Communion proceed to Hymnology Class and then Sunday School Classes in the Center.

Sunday School classes are held during the months of September through May each year.

Greek School

Mission: To teach our Greek language and Hellenic heritage to the youth and adults of our community.

Director/Instructor: Fay Kalergi

Click here for online registration.


Intermediate Level Tuesdays 7:00pm - 9:00 pm

Beginning Level Wednesdays 7:00pm - 9:00pm


Saturday mornings from 12:00pm - 2:00pm.

Click here for more details on the Greek Language Program.

Vacation Church School

Mission: To offer a summer program to the youth, sharing fellowship and aspects of our Orthodox life.

Director: Presbytera Harriet Wilson

In 2018 the Vacation Church School will take place for one week on July 29 to August 2 (Monday through Friday) on the Cathedral Grounds. All Children age 3 through middle school are welcome to attend. Please contact the Cathedral Office 504-282-0259 for more details and to register.

St. John Chrysostom Oratorical Festival

Mission: To offer the youth of our community an opportunity to articulate and share their views on issues within our Orthodox faith.