HNA/O'Dea Night at the Mariners
Holy Names - Student Life
Get ready to cheer on the Mariners with your community! Holy Names Academy and O'Dea High School have teamed up to bring you an unforgettable night of baseball. Join us on August 6, 6:40 p.m. at T-Mobile Field as the Mariners go up against the Chicago White Sox.
Tickets are in the 100 level and are only $20 per person. Once purchased, tickets will be emailed closer to the game day. Please remember, this is a family event and not a school-supervised function. Reserve your seats today and let's hit a home run for our community!
Wednesday, August 6, 2025, 6:40 PM.
T-Mobile Field.
For more info visit events.hometownticketing.com. HNA/O'Dea Frosh Social
Holy Names - Student Life
The Social is for 9th-grade students from Holy Names Academy and O’Dea only. Register through ArbiterSports.
Saturday, September 6, 2025, 7:00 PM – 10:00 PM.
O'Dea High School.
Fall Play Auditions
Tuesday, September 9, 2025, 3:00 PM.
Fall Play Auditions
Wednesday, September 10, 2025, 3:00 PM.
Fall Play Callbacks
Thursday, September 11, 2025, 2:00 PM.
Back to School Dance
Holy Names - Student Life
Saturday, September 20, 2025, 8:00 PM – 11:00 PM.
O'Dea High School.
HNA Homecoming Dance
Holy Names - Student Life
Saturday, October 4, 2025, 7:00 PM – 10:00 PM.