Events

Oct 1 Thu
- UC and CSU Applications Submissions Open
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- Staff - Anti-Biased Training 2:10 PM – 3:10 PM
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Oct 6 Tue
- Stanford University Seminar B104 8:30 AM – 9:21 AM
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- 2 Van | Boys Soccer | Simoncini & TBD 4 PM – 6 PM (Coast Guard Island)
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Oct 7 Wed
- PSAT (Preliminary SAT) | B104 1 PM – 4 PM
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- Collaboration to Discuss Assignments or Assessments 3:40 PM – 4 PM
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- OMI Boys Soccer vs. Bentley Upper School 4 PM – 6 PM (Bentley Upper School, 1000 Upper Happy Valley Rd, Lafayette, CA 94549, USA)
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Oct 8 Thu
- Girls Volleyball - OMI vs. Trinity Prep. 5:30 PM – 7:30 PM (Napa Crosswalk Gym, 2590 1st St, Napa, CA 94558)
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Oct 12 Mon
- INDIGENOUS PEOPLES' DAY- No School
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- Girls Volleyball - OMI vs. Tennyson High School 5 PM – 6:30 PM (Tennyson High School)
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Oct 13 Tue
- Fundraiser: MS Student Leaders 3:05 PM – 4:15 PM
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- Girls Volleyball - OMI (Home & Senior Game) vs. Cristo Rey De La Salle School 7 PM – 8:45 PM (Willie Keyes Recreation Center, 3131 Union St, Oakland, CA 94608, USA)
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Oct 14 Wed
- 1 Van | MS XC Race | Mares 2:30 PM – 6 PM (Crab Cove)
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- ASG Meeting Conferences 3:40 PM – 4 PM
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- OMI Boys Soccer vs. Trinity Prep 4 PM – 6 PM (Redwood Middle School, 3600 Oxford St, Napa, CA 94558, USA)
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Oct 15 Thu
- Seniors Trip- Disneyland 10/15/2026, 8 AM – 10/16/2026, 5:30 AM
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- Staff - Conferences / High School Check In 2:10 PM – 3:10 PM
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Oct 16 Fri
- Seniors Trip- Disneyland 10/15/2026, 8 AM – 10/16/2026, 5:30 AM
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- 1 Van | XC | Rough Rider Comp Fresno | College Visits | Mares & Kane 10/16/2026, 8:30 AM – 10/18/2026, 8 PM (Woodward Park, Fresno, CA, USA)
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Oct 17 Sat
- Saturday Success
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- 1 Van | XC | Rough Rider Comp Fresno | College Visits | Mares & Kane 10/16/2026, 8:30 AM – 10/18/2026, 8 PM (Woodward Park, Fresno, CA, USA)
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Oct 18 Sun
- 1 Van | XC | Rough Rider Comp Fresno | College Visits | Mares & Kane 10/16/2026, 8:30 AM – 10/18/2026, 8 PM (Woodward Park, Fresno, CA, USA)
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Oct 19 Mon
- MS: Cadet Led Conferences 10/19/2026 – 10/23/2026
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Oct 20 Tue
- MS: Cadet Led Conferences 10/19/2026 – 10/23/2026
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- Brigade Formation 9:20 AM – 9:55 AM
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- Parent Cadet Council 4:15 PM – 5:30 PM
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Oct 21 Wed
- MS: Cadet Led Conferences 10/19/2026 – 10/23/2026
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- FT: ASG10 | OFD Training Division 8:30 AM – 4 PM (250 Victory Ct, Oakland, CA 94607, USA)
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Oct 22 Thu
- MS: Cadet Led Conferences 10/19/2026 – 10/23/2026
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- Boys Soccer - OMI (Home & Senior Game) vs. Summit Tamalpais Charter 4:30 PM – 6 PM (McClymonds High School, 2607 Myrtle St, Oakland, CA 94607, USA)
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- Girls Volleyball - OMI vs. Cristo Rey De La Salle School 5 PM – 6:30 PM (Cristo Rey De La Salle East Bay High School, 1530 34th Ave, Oakland, CA 94601, USA)
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Oct 23 Fri
- MS: Cadet Led Conferences 10/19/2026 – 10/23/2026
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Oct 24 Sat
- Cross Country - Haystack Tune-Up Invitational 8 AM – 12 PM (Hayward High School, 1633 East Ave, Hayward, CA 94541, USA)
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Oct 26 Mon
- Spirit Week 10/26/2026 – 10/29/2026
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Oct 27 Tue
- Spirit Week 10/26/2026 – 10/29/2026
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Oct 28 Wed
- Spirit Week 10/26/2026 – 10/29/2026
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- Staff Gathering 3:40 PM – 4 PM
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- Boys Soccer - OMI (Home) vs International School of San Francisco 4:30 PM – 5:45 PM (Coast Guard Island, Alameda, CA, USA)
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Oct 29 Thu
- Spirit Week 10/26/2026 – 10/29/2026
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- Fall Festival 3:30 PM – 6:30 PM (Oakland Military Institute, 3877 Lusk St, Oakland, CA 94608, USA)
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Oct 30 Fri
- End of the Marking Period
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- Marking Period 2
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Oct 31 Sat
- Halloween
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Events in October 2026
Su	Mo	Tu	We	Th	Fr	Sa
	2 events ••		2 events ••	2 events ••
		2 events ••	3 events •••	One event •
	2 events ••	2 events ••	3 events •••	2 events ••	2 events ••	2 events ••
One event •	One event •	3 events •••	2 events ••	3 events •••	One event •	One event •
	One event •	One event •	3 events •••	2 events ••	2 events ••	One event •

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