Events

Sunday	Monday	Tuesday	Wednesday	Thursday	Friday	Saturday
28 Ballingall Memorial Debate Tournament 9/27/2025 – 9/28/2025, 11:59 PM School Calendar	29 Periods: 4, 5, 6 School Calendar Spirit Week- Western Day School Calendar	30 Periods: 7, 1, 2 School Calendar Spirit Week- Sports Jersey Day School Calendar	1 Periods: 3, 4, 5 School Calendar Spirit Week- Hawaiian Day School Calendar Faculty Meeting 1:30 PM – 2:30 PM School Calendar	2 Periods: 1, 6, 7 School Calendar Spirit Week- Pink Day School Calendar Admin Council 1:30 PM – 2:30 PM School Calendar	3 Football vs Rancho Cucamonga School Calendar Periods: 2, 3, 4 School Calendar Spirit Week- Class Colors Day School Calendar Moms in Prayer 8 AM – 9 AM (Chapel) School Calendar	4 Spirit Week- Homecoming Dance School Calendar Homecoming Dance 7 PM – 10:30 PM School Calendar
5	6 Periods: 1, 5, 6, 7 School Calendar Curriculum Committee Mtg. 2:15 PM – 3:45 PM School Calendar	7 Damien Connect Lunch School Calendar Periods: 2, 3, 4, 5 School Calendar	8 Periods: 6, 7, PSAT (Class of 2027) Testing School Calendar St. Monica's Guild Meeting School Calendar	9 Damien Connect Lunch School Calendar Periods: 1, 2, 3, 4 School Calendar Admin Council 2:15 PM – 3:15 PM School Calendar	10 Football @ Etiwanda School Calendar Grade Audit Deadline School Calendar Periods: 5, Mass, 6, 7 School Calendar Moms in Prayer 8 AM – 9 AM (Chapel) School Calendar	11
12	13 No School - Indigenous Peoples' Day School Calendar	14 Audit Appeal Form Opens School Calendar Mid Semester Grades Due School Calendar Periods: 1, 2, 3, 4 School Calendar	15 Audit Appeal From Closes School Calendar Emmaus 10/15/2025 – 10/16/2025, 11:59 PM School Calendar Periods: 1, 5, 6, 7 School Calendar Department Meetings 2:15 PM – 3:15 PM School Calendar	16 Emmaus 10/15/2025 – 10/16/2025, 11:59 PM School Calendar Football vs. Upland School Calendar Periods: 2, 3, PSAT (Class of 2028) Testing School Calendar Admin Council 2:15 PM – 3:15 PM School Calendar	17 Periods: 4, 5, 6, 7 School Calendar Moms in Prayer 8 AM – 9 AM (Chapel) School Calendar	18
19	20 Last Day For Students To Turn In Late Work School Calendar Periods: 1, 2, 3, 4 School Calendar	21 Periods: 5, 6, PSAT (Class of 2029) Testing School Calendar	22 Freshman Adelphoi Retreat School Calendar Last Day For Grade Updates School Calendar Periods: 1, 2, 3, 7 School Calendar Faculty Meeting 2:15 PM – 3:15 PM School Calendar	23 Periods: 4, 5, 6, 7 School Calendar Admin Council 2:15 PM – 3:15 PM School Calendar	24 Football @ Chino Hills School Calendar Periods: 1, 2, 3, 4 School Calendar Moms in Prayer 8 AM – 9 AM (Chapel) School Calendar	25 Damien Gala School Calendar
26	27 Blood Drive School Calendar Periods: 1, 5, 6, 7 School Calendar	28 Periods: 2, 3, 4, 5 School Calendar	29 Parent-Teacher Conferences School Calendar Periods: 1, 2, 6, 7 School Calendar Department Meetings 2:15 PM – 3:15 PM School Calendar Parent-Teacher Conferences 6 PM – 7:30 PM School Calendar	30 Football @ Ayala School Calendar Periods: 3, 4, 5, 6 School Calendar Admin Council 2:15 PM – 3:15 PM School Calendar	31 Periods: 1, 2, 3, 7 School Calendar Spartan Spookyfest School Calendar Moms in Prayer 8 AM – 9 AM (Chapel) School Calendar	1