Events

Sep 1 Mon
- No School - Labor Day
  2025-2026 School Year
Sep 2 Tue
- RED: B. 1, 3, 5, 7
  2025-2026 School Year
- Administrative Board Meeting 9:30 AM (MCR)
  2025-2026 School Year
- Back to School Night: Freshmen & Sophomores 5:30 PM (LeVecke & Classrooms)
  2025-2026 School Year
Sep 3 Wed
- GRAY (Late Start): B. 2, 4, 6, 8
  2025-2026 School Year
- Diocesan DPA Meeting 8:30 AM – 2 PM (Pastoral Center - 4A)
  2025-2026 School Year
- V Girls Golf vs University HS 3:30 PM (Mile Square GC)
  2025-2026 School Year
Sep 4 Thu
- RED (Mass Schedule): B. 1, 3, 5, 7
  2025-2026 School Year
- All School Mass - Mass of the Holy Spirit (MAC)
  2025-2026 School Year
- Monarch Professional Dress
  2025-2026 School Year
- V Boys Water Polo @ Santa Barbara Tournament (Dos Pueblos)
  2025-2026 School Year
- Substitute Teacher Orientation 2:30 PM – 4 PM (LCC)
  2025-2026 School Year
- V Girls Tennis vs Foothill 2:30 PM (Match Point)
  2025-2026 School Year
- Office Hour 3 PM – 3:30 PM
  2025-2026 School Year
- V Girls Volleyball vs Redondo 5:45 PM (MAC)
  2025-2026 School Year
- Senior College Application Night 6 PM (LeVecke)
  2025-2026 School Year
Sep 5 Fri
- GRAY (Pair Day - Early Dismissal): B. 2, 4, 6, 8
  2025-2026 School Year
- V Boys Water Polo @ Santa Barbara Tournament (Dos Pueblos)
  2025-2026 School Year
- V Football vs Kahuku, HI 7 PM (SA Bowl)
  2025-2026 School Year
Sep 6 Sat
- 75th Anniversary Extravaganza (MD Parking Lot)
  2025-2026 School Year
- V Boys Water Polo @ Santa Barbara Tournament (Dos Pueblos)
  2025-2026 School Year
- V Cross Country @ PR City Invite (Silver Lake Sports Complex, Norco)
  2025-2026 School Year
Sep 8 Mon
- RED: B. 1, 3, 5, 7
  2025-2026 School Year
- Office Hour 2:30 PM – 3 PM
  2025-2026 School Year
- V Girls Golf vs Crean Lutheran 2:30 PM (Santa Ana CC)
  2025-2026 School Year
- CTC Meeting 3 PM (LCC)
  2025-2026 School Year
Sep 9 Tue
- GRAY: B. 2, 4, 6, 8
  2025-2026 School Year
- Administrative Board Meeting 9:30 AM (MCR)
  2025-2026 School Year
- V Girls Tennis @ Aliso Niguel 3 PM (Aliso Niguel)
  2025-2026 School Year
- V Boys Water Polo vs Westlake 5 PM (MD)
  2025-2026 School Year
- Back to School Night: Juniors & Seniors 5:30 PM (LeVecke & Classrooms)
  2025-2026 School Year
- V Girls Volleyball @ Mira Costa 6 PM (Mira Costa)
  2025-2026 School Year
Sep 10 Wed
- RED (Late Start): B. 1, 3, 5, 7
  2025-2026 School Year
- V Girls Golf vs Huntington Beach 3:30 PM (Mile Square GC)
  2025-2026 School Year
- V Girls Flag Football vs Centennial 6 PM (MD)
  2025-2026 School Year
Sep 11 Thu
- GRAY: B. 2, 4, 6, 8
  2025-2026 School Year
- Shadow Day
  2025-2026 School Year
- Office Hour 2:20 PM – 3 PM
  2025-2026 School Year
- V Girls Tennis vs Crean Lutheran 2:30 PM (Match Point)
  2025-2026 School Year
Sep 12 Fri
- No School - Diocesan Convocation at MD (MD)
  2025-2026 School Year
- Advanced Choirs Retreat (Cedar Lake, Big Bear)
  2025-2026 School Year
- V Football @ Centennial 7 PM (Centennial)
  2025-2026 School Year
Sep 13 Sat
- Advanced Choirs Retreat (Cedar Lake, Big Bear)
  2025-2026 School Year
- SAT Testing 7 AM (300 & 500 Wing Classrooms)
  2025-2026 School Year
- College Dance Day 9 AM – 3 PM (MAC)
  2025-2026 School Year
Sep 14 Sun
- Advanced Choirs Retreat (Cedar Lake, Big Bear)
  2025-2026 School Year
- Walk in Faith 83 (TBD)
  2025-2026 School Year
Sep 15 Mon
- RED: B. 1, 3, 5, 7
  2025-2026 School Year
- Walk in Faith 83 (TBD)
  2025-2026 School Year
- Office Hour 2:30 PM – 3 PM
  2025-2026 School Year
- V Girls Golf vs Sage Hill 2:30 PM (Santa Ana CC)
  2025-2026 School Year
Sep 16 Tue
- GRAY: B. 2, 4, 6, 8
  2025-2026 School Year
- Walk in Faith 83 (TBD)
  2025-2026 School Year
- Trinity League Meeting: Athletic Directors 9 AM (Remote)
  2025-2026 School Year
- Administrative Board Meeting 9:30 AM (MCR)
  2025-2026 School Year
- V Girls Tennis @ Dana Hills 3 PM (Dana Hills)
  2025-2026 School Year
- V Girls Volleyball vs Torrey Pines 5:45 PM (MAC)
  2025-2026 School Year
Sep 17 Wed
- RED (Late Start): B. 1, 3, 5, 7
  2025-2026 School Year
- Faculty/Staff Meeting 7:30 AM (LeVecke)
  2025-2026 School Year
- Coffee Chat (Counseling) 9 AM (Library)
  2025-2026 School Year
- Homecoming Court Pictures 5 PM (Chapel Annex)
  2025-2026 School Year
Sep 18 Thu
- GRAY: B. 2, 4, 6, 8
  2025-2026 School Year
- Special Dress - Senior T-Shirt and Jeans
  2025-2026 School Year
- V Boys Water Polo @ South Coast Tournament
  2025-2026 School Year
- Office Hour 2:20 PM – 3 PM
  2025-2026 School Year
- V Girls Golf vs Santa Margarita 3 PM (Coto de Caza)
  2025-2026 School Year
- V Girls Flag Football @ Northwood 6 PM (Northwood)
  2025-2026 School Year
- V Girls Volleyball @ Bishop Gorman 6 PM (Bishop Gorman)
  2025-2026 School Year
Sep 19 Fri
- RED: B. 1, 3, 5, 7
  2025-2026 School Year
- Shadow Day
  2025-2026 School Year
- V Boys Water Polo @ South Coast Tournament
  2025-2026 School Year
- V Cross Country @ Woodbridge Invitational (Great Park, Irvine)
  2025-2026 School Year
- V Girls Volleyball @ Durango Fall Classic (TBD)
  2025-2026 School Year
- MANE Mentor Meeting 2:15 PM (Library Rotunda)
  2025-2026 School Year
- V Football @ Bishop Gorman 7 PM (Bishop Gorman)
  2025-2026 School Year
Sep 20 Sat
- V Boys Water Polo @ South Coast Tournament
  2025-2026 School Year
- V Girls Volleyball @ Durango Fall Classic (TBD)
  2025-2026 School Year
- MD Unplugged 7 PM (Grotto)
  2025-2026 School Year
Sep 21 Sun
- Festival of Children 12 PM (South Coast Plaza)
  2025-2026 School Year
Sep 22 Mon
- GRAY: B. 2, 4, 6, 8
  2025-2026 School Year
- CSF Sign-Ups (Online)
  2025-2026 School Year
- NHS Sign-Ups (Online)
  2025-2026 School Year
- Transfer Student Connection Lunch during Upper Lunch (Library)
  2025-2026 School Year
- Project Management Team Meeting 10 AM – 11 AM (MCR)
  2025-2026 School Year
- Office Hour 2:30 PM – 3 PM
  2025-2026 School Year
Sep 23 Tue
- RED: B. 1, 3, 5, 7
  2025-2026 School Year
- CSF Sign-Ups (Online)
  2025-2026 School Year
- Club Rush during Both Lunches (Shamrock Plaza)
  2025-2026 School Year
- NHS Sign-Ups (Online)
  2025-2026 School Year
- Trinity League Meeting: Principals & Athletic Directors 9:30 AM (Remote)
  2025-2026 School Year
- Administrative Board Meeting 10:30 AM (MCR)
  2025-2026 School Year
- V Girls Golf vs JSerra 4 PM (Arroyo Trabuco)
  2025-2026 School Year
- V Girls Volleyball @ Orange Lutheran 5:45 PM (Orange Lutheran)
  2025-2026 School Year
- College Athletics Overview 6 PM (LeVecke)
  2025-2026 School Year
Sep 24 Wed
- GRAY (Late Start): B. 2, 4, 6, 8
  2025-2026 School Year
- CSF Sign-Ups (Online)
  2025-2026 School Year
- Club Rush during Both Lunches (Shamrock Plaza)
  2025-2026 School Year
- NHS Sign-Ups (Online)
  2025-2026 School Year
- Department Meetings 7:30 AM
  2025-2026 School Year
- Management Team Meeting 9:30 AM – 11 AM (MCR)
  2025-2026 School Year
- V Boys Water Polo @ Orange Lutheran 5 PM (Orange Lutheran)
  2025-2026 School Year
Sep 25 Thu
- RED: B. 1, 3, 5, 7
  2025-2026 School Year
- CSF Sign-Ups (Online)
  2025-2026 School Year
- NHS Sign-Ups (Online)
  2025-2026 School Year
- Service Fair during Both Lunches (Shamrock Plaza)
  2025-2026 School Year
- Office Hour 2:20 PM – 3 PM
  2025-2026 School Year
- Diocesan Technology Coordinator Meeting 2:30 PM – 3:30 PM (Zoom)
  2025-2026 School Year
- Honors Theatre Shakespeare Showcase 3 PM (Grotto)
  2025-2026 School Year
- V Girls Tennis @ Huntington Beach 3 PM (Huntington Beach)
  2025-2026 School Year
- V Girls Golf vs JSerra 3:30 PM (Mile Square GC)
  2025-2026 School Year
- V Girls Flag Football @ Orange Lutheran 6 PM (Orange Lutheran)
  2025-2026 School Year
- Honors Theatre Shakespeare Showcase 7 PM (Grotto)
  2025-2026 School Year
Sep 26 Fri
- GRAY: B. 2, 4, 6, 8
  2025-2026 School Year
- CSF Sign-Ups (Online)
  2025-2026 School Year
- NHS Sign-Ups (Online)
  2025-2026 School Year
- Shadow Day
  2025-2026 School Year
- V Girls Volleyball @ Nike Tournament of Champions Southwest (TBD)
  2025-2026 School Year
- V Cross Country @ Trinity League Preview Meet 9 AM (HB Central Park)
  2025-2026 School Year
- Choir Game Night 5:30 PM – 8 PM (Grotto & MAC)
  2025-2026 School Year
- Senior Over Night 10 PM (MAC)
  2025-2026 School Year
Sep 27 Sat
- V Girls Volleyball @ Nike Tournament of Champions Southwest (TBD)
  2025-2026 School Year
- Senior Sunrise 6 AM – 8 AM (MD Parking Structure)
  2025-2026 School Year
- V Girls Flag Football @ Mater Dei Tournament 9 AM (MD)
  2025-2026 School Year
Sep 29 Mon
- RED: B. 1, 3, 5, 7
  2025-2026 School Year
- CSF Sign-Ups (Online)
  2025-2026 School Year
- NHS Sign-Ups (Online)
  2025-2026 School Year
- V Girls Golf @ Ayala Tournament 9 AM (Western Hills CC)
  2025-2026 School Year
- Office Hour 2:30 PM – 3 PM
  2025-2026 School Year
- Celebration of Academic Excellence 6 PM (Grotto)
  2025-2026 School Year
Sep 30 Tue
- GRAY: B. 2, 4, 6, 8
  2025-2026 School Year
- CSF Sign-Ups (Online)
  2025-2026 School Year
- NHS Sign-Ups (Online)
  2025-2026 School Year
- Administrative Board Meeting 9:30 AM (MCR)
  2025-2026 School Year
- V Girls Tennis @ Mira Costa 3 PM (Mira Costa)
  2025-2026 School Year
- V Girls Volleyball @ Santa Margarita 5:45 PM (Santa Margarita)
  2025-2026 School Year
- V Girls Flag Football vs Santa Margarita 6 PM (MD)
  2025-2026 School Year

Events in September 2025
Su	Mo	Tu	We	Th	Fr	Sa
One event •	One event •	3 events •••	3 events •••	9 events •••	3 events •••	3 events •••
	4 events •••	6 events •••	3 events •••	4 events •••	3 events •••	3 events •••
2 events ••	4 events •••	6 events •••	4 events •••	7 events •••	7 events •••	3 events •••
One event •	6 events •••	9 events •••	7 events •••	11 events •••	8 events •••	3 events •••
	6 events •••	7 events •••	6 events •••	8 events •••	7 events •••	7 events •••

Calendars

ALL Performing Arts Events
Choral and Vocal Music
Dance
Instrumental Music
Theatre
2023-2024 School Year
2025-2026 School Year
2026-2027 School Year

Select all