Class Reunions

Class reunions are always a highlight for many alumni, with the majority of classes holding successful events every year. If you graduated in a class year ending in “1” or “6”, now is the time to start planning your reunion for 2026! Contact your class representatives for more information about your specific class plans.

Milestone Reunion

O’Dea’s Milestone Reunion is an annual celebration bringing alumni back to campus for a day of nostalgia, Brotherhood and fun! Over the past two years, this event has brought together alumni in a special way, reconnecting with classmates, touring the school, hearing from O’Dea faculty and staff and sharing the day with family. We’re excited to continue the tradition in August 2026, when we’ll welcome back alumni from classes ending in “1” and “6” for another memorable day at 802 Terry Ave. Stay tuned for more details, we can’t wait to celebrate with you and your families!