Events

Sep 1 Tue
- FT: 9th Grade CAASPP Award Boomers 8:30 AM – 4:30 PM (Boomers Livermore, 2400 Kitty Hawk Rd, Livermore, CA 94551, USA)
  Calendar
- HS Boys Soccer @ Athenian 4 PM – 5:30 PM
  Calendar
- OMI Girls Volleyball vs. Athenian 4 PM – 5:30 PM (The Athenian School, 2100 Mt Diablo Scenic Blvd #1, Danville, CA 94506, USA)
  Calendar
Sep 2 Wed
- U.S. Army STEM Experience 7 AM – 4 PM
  Calendar
- Period 5: MILSCI 11 Army STEM 8:30 AM – 10:05 AM
  Calendar
- Period 3: MILSCI 12 Army STEM 10:20 AM – 12:10 PM
  Calendar
- Period 1: MILSCI 12 Army STEM 12:45 PM – 2:20 PM
  Calendar
- Period 7: MLSCI 10 Army STEM 2:25 PM – 3:30 PM
  Calendar
Sep 3 Thu
- Staff PD: Training Pod B104 2:30 PM – 4 PM
  Calendar
Sep 5 Sat
- Cross Country Invitational - St. Mary's University 8 AM – 12 PM (Saint Mary's College of California, 1928 St Marys Rd, Moraga, CA 94575, USA)
  Calendar
Sep 7 Mon
- Labor Day- No School
  Calendar
Sep 8 Tue
- Girls Volleyball - Home vs. Tennyson High School 7 PM – 8:30 PM (Willie Keyes Recreation Center, 3131 Union St, Oakland, CA 94608, USA)
  Calendar
Sep 9 Wed
- HS Boys Soccer (Home) vs. Averroes 8:45 PM – 10:15 PM (Coast Guard Island, Alameda, CA, USA)
  Calendar
Sep 10 Thu
- Department Meetings 2:30 PM – 4 PM
  Calendar
Sep 11 Fri
- Van: 1 Van: Cal AF ROTC: 176 Hearst Ave, Berkeley, CA 94720: Marc Mares 8:30 AM – 12:30 PM (US Air Force ROTC, 176 Hearst Ave, Berkeley, CA 94720, USA)
  Calendar
Sep 12 Sat
- OMI Host SAT
  Calendar
Sep 17 Thu
- Staff - Evaluation Cycle (Evaluation Documents) 2:10 PM – 3:10 PM
  Calendar
Sep 18 Fri
- End of the Marking Period
  Calendar
Sep 19 Sat
- Cross Country - Farmer Invitational 8 AM – 12 PM (Hayward High School, 1633 East Ave, Hayward, CA 94541, USA)
  Calendar
Sep 21 Mon
- BNCOC / ANCOC / OCS Leadership Courses 9/21/2026 – 9/26/2026
  Calendar
Sep 22 Tue
- BNCOC / ANCOC / OCS Leadership Courses 9/21/2026 – 9/26/2026
  Calendar
Sep 23 Wed
- BNCOC / ANCOC / OCS Leadership Courses 9/21/2026 – 9/26/2026
  Calendar
- FT: Seniors SJSU & CSUEB Tour 8 AM – 4 PM (San José State University, 1 Washington Sq, San Jose, CA 95192, USA)
  Calendar
- Collaboration 3:40 PM – 4 PM
  Calendar
- Girls Volleyball - OMI vs Summit K2 Charter School 4:30 PM – 6 PM (Summit Public Schools: K2, 1800 Elm St, El Cerrito, CA 94530, USA)
  Calendar
Sep 24 Thu
- BNCOC / ANCOC / OCS Leadership Courses 9/21/2026 – 9/26/2026
  Calendar
- ASG Meeting Template 2:10 PM – 3:10 PM
  Calendar
- Grizzly Night: 6th & 12th Grade Night 4 PM – 6 PM
  Calendar
Sep 25 Fri
- BNCOC / ANCOC / OCS Leadership Courses 9/21/2026 – 9/26/2026
  Calendar
Sep 26 Sat
- BNCOC / ANCOC / OCS Leadership Courses 9/21/2026 – 9/26/2026
  Calendar
Sep 28 Mon
- No School - PD
  Calendar
- Boys Soccer vs. Sonoma Academy 4:30 PM – 6 PM
  Calendar
Sep 30 Wed
- ASG Meeting Student 3:40 PM – 4 PM
  Calendar
- Girls Volleyball - OMI vs. Jewish Community High School 4:15 PM – 5:45 PM (Jewish Community High School of the Bay, 1835 Ellis St, San Francisco, CA 94115, USA)
  Calendar