Events

Sep 1 Tue
- PSAT Sales
  ASB Calendar
- Math Modeling Club - Trophy Fundraiser 8:30 AM – 3:30 PM (J212)
  ASB Calendar
- Physics Team Info Meeting 3:30 PM – 5 PM (Lecture Hall )
  ASB Calendar
Sep 2 Wed
- PSAT Sales
  ASB Calendar
- Counseling - Senior Fall Assembly 8:30 AM – 3:30 PM (Lecture Hall )
  ASB Calendar
- Math Modeling Club - Trophy Fundraiser 8:30 AM – 3:30 PM (J212)
  ASB Calendar
Sep 3 Thu
- PSAT Sales
  ASB Calendar
- Math Modeling Club - Trophy Fundraiser 8:30 AM – 3:30 PM (J212)
  ASB Calendar
- Model UN - Team Application info Meeting 12:45 PM – 1:20 PM (D-104)
  ASB Calendar
- ASB - Club Chartering Informational Meeting 3:45 PM – 5 PM
  ASB Calendar
- BACK TO SCHOOL NIGHT 6 PM – 8 PM
  ASB Calendar
- Back to School Night (AHS) 6 PM – 8 PM (Campus Wide)
  ASB Calendar
Sep 4 Fri
- PSAT Sales
  ASB Calendar
- Math Modeling Club - Trophy Fundraiser 8:30 AM – 3:30 PM (J212)
  ASB Calendar
- Lock Down Drill 9 AM – 10 AM
  ASB Calendar
- Prom Committee Informational Meeting - Class of 2029 12:10 PM – 12:41 PM (Lecture Hall)
  ASB Calendar
Sep 5 Sat
- PSAT Sales (late)
  ASB Calendar
- Math Modeling Club - Trophy Fundraiser 8:30 AM – 3:30 PM (J212)
  ASB Calendar
Sep 6 Sun
- PSAT Sales (late)
  ASB Calendar
- Math Modeling Club - Trophy Fundraiser 8:30 AM – 3:30 PM (J212)
  ASB Calendar
Sep 7 Mon
- AP Sales
  ASB Calendar
- Applied Engineering - Squishy Fundraiser
  ASB Calendar
- PSAT Sales (late)
  ASB Calendar
- Math Modeling Club - Trophy Fundraiser 8:30 AM – 3:30 PM (J212)
  ASB Calendar
Sep 8 Tue
- AP Sales
  ASB Calendar
- Applied Engineering - Squishy Fundraiser
  ASB Calendar
- PSAT Sales (late)
  ASB Calendar
- Pep Squad - Cheer Day 3:30 PM – 5 PM (CTE)
  ASB Calendar
- Arcadia Math Team - Freshman Tryouts 3:45 PM – 5:45 PM (G-Row Classrooms)
  ASB Calendar
Sep 9 Wed
- AP Sales
  ASB Calendar
- Applied Engineering - Squishy Fundraiser
  ASB Calendar
- PSAT Sales (late)
  ASB Calendar
- Counseling - Junior Fall Assembly 8:30 AM – 3:30 PM (Lecture Hall )
  ASB Calendar
- Pep Squad - Cheer Day 3:30 PM – 5 PM (CTE)
  ASB Calendar
Sep 10 Thu
- AP Sales
  ASB Calendar
- Applied Engineering - Squishy Fundraiser
  ASB Calendar
- Arcadia Math Team - BJ's Fundraiser (BJ's Restaurant & Brewhouse, 400 E Huntington Dr, Arcadia, CA 91006, USA)
  ASB Calendar
- Color Guard Restaurant Fundraiser - All India Cafe (All India Cafe - Indian Restaurant in Arcadia, 48 E Huntington Dr, Arcadia, CA 91006, USA)
  ASB Calendar
- PSAT Sales (late)
  ASB Calendar
- History Bowl - Tryouts Informational Meeting 3:30 PM – 4:45 PM (D-108)
  ASB Calendar
- Pep Squad - Cheer Day 3:30 PM – 5 PM (CTE)
  ASB Calendar
Sep 11 Fri
- AP Sales
  ASB Calendar
- Applied Engineering - Squishy Fundraiser
  ASB Calendar
- PSAT Sales (late)
  ASB Calendar
- CSF Info Meeting 12:30 PM – 1:30 PM (Lecture Hall)
  ASB Calendar
- Pep Squad - Pep Rally 12:41 PM – 1:22 PM (Rally Court)
  ASB Calendar
- Pep Squad - Cheer Day 3:30 PM – 5 PM (CTE)
  ASB Calendar
- Students Promoting Literacy - Reading Buddies at Hugo Reid 4 PM – 6:30 PM (Hugo Reid Elementary School, 1000 Hugo Reid Dr, Arcadia, CA 91007, USA)
  ASB Calendar
- Blaze Pizza Link Crew Fundraiser 5 PM – 8 PM (Blaze Pizza, 815 W Naomi Ave Unit #C, Arcadia, CA 91007, USA)
  ASB Calendar
Sep 12 Sat
- AP Sales
  ASB Calendar
- Applied Engineering - Squishy Fundraiser
  ASB Calendar
- Pep Squad - Sharp Competition (Lynwood high school, 12124 Bullis Rd, Lynwood, CA 90262, USA)
  ASB Calendar
- SAT 8 AM – 12 PM
  ASB Calendar
- Arcadia Music Club Walk-A-Thon 9 AM – 11 AM (PAC Courtyard)
  ASB Calendar
Sep 13 Sun
- AP Sales
  ASB Calendar
- Applied Engineering - Squishy Fundraiser
  ASB Calendar
Sep 14 Mon
- AP Sales
  ASB Calendar
- Applied Engineering - Squishy Fundraiser
  ASB Calendar
- History Bowl - Tryouts 3:30 PM – 5 PM (D-108)
  ASB Calendar
- Physics Team Tryouts 3:45 PM – 4:45 PM (S207)
  ASB Calendar
Sep 15 Tue
- AP Sales
  ASB Calendar
- Applied Engineering - Squishy Fundraiser
  ASB Calendar
- Physics Team Make-Up Tryouts 3:45 PM – 4:45 PM (S207)
  ASB Calendar
Sep 16 Wed
- AP Sales
  ASB Calendar
- Applied Engineering - Squishy Fundraiser
  ASB Calendar
- Counseling - Sophomore Fall Assembly 8:30 AM – 3:30 PM (Lecture Hall )
  ASB Calendar
- ASB Freshman Election and Homecoming Royalty Reveal 12:41 PM – 1:22 PM (Rally Court)
  ASB Calendar
Sep 17 Thu
- AP Sales
  ASB Calendar
- Applied Engineering - Squishy Fundraiser
  ASB Calendar
- Counseling - Freshman Fall Assembly 8:30 AM – 3:30 PM (Lecture Hall )
  ASB Calendar
- Link Crew - Freshman Lunch Meeting 12:41 PM – 1:22 PM (Respective Classrooms)
  ASB Calendar
Sep 18 Fri
- AP Sales
  ASB Calendar
- Applied Engineering - Squishy Fundraiser
  ASB Calendar
- Class of 2028 - Spiderman: Into the Spider-Verse Movie Night 6:30 PM – 9 PM (PAC)
  ASB Calendar
Sep 19 Sat
- AP Sales
  ASB Calendar
- Applied Engineering - Squishy Fundraiser
  ASB Calendar
- Speech & Debate Tournament (Gabrielino High School, 1327 S San Gabriel Blvd, San Gabriel, CA 91776, USA)
  ASB Calendar
Sep 20 Sun
- AP Sales
  ASB Calendar
- Applied Engineering - Squishy Fundraiser
  ASB Calendar
Sep 21 Mon
- AP Sales
  ASB Calendar
- Applied Engineering - Squishy Fundraiser
  ASB Calendar
- Prestige - Make up Senior Portraits 2 PM – 8 PM (MPR)
  ASB Calendar
Sep 22 Tue
- AP Sales
  ASB Calendar
- Prestige - Make up Senior Portraits 2 PM – 8 PM (MPR)
  ASB Calendar
Sep 23 Wed
- AP Sales
  ASB Calendar
- Prestige - Make up Senior Portraits 2 PM – 8 PM (MPR)
  ASB Calendar
Sep 24 Thu
- AP Sales
  ASB Calendar
- ASB - HOCO Assembly 6 AM – 1 PM (AHS Stadium)
  ASB Calendar
- Homecoming Assembly 10:04 AM – 12:28 PM
  ASB Calendar
- Link Crew - New Student Lunch Meeting 12:41 PM – 1:22 PM (J202)
  ASB Calendar
- Pep Squad - Haunted House Field Trip 12:41 PM – 11:59 PM (Knott's Berry Farm, 8039 Beach Blvd, Buena Park, CA 90620, USA)
  ASB Calendar
- Fall Choir Concert 7 PM – 9 PM (PAC)
  ASB Calendar
Sep 25 Fri
- AP Sales
  ASB Calendar
Sep 26 Sat
- AP Sales
  ASB Calendar
- HOMECOMING 2026
  ASB Calendar
- Speech and Debate - Package Deal Tournament 7:30 AM – 3:30 PM (Rally Court, Cafeteria, Lunch Pavillion )
  ASB Calendar
Sep 27 Sun
- AP Sales
  ASB Calendar
Sep 28 Mon
- AP Sales
  ASB Calendar
Sep 29 Tue
- AP Sales
  ASB Calendar
Sep 30 Wed
- AP Sales
  ASB Calendar
- Reclassification Ceremony 6 PM – 7 PM (Arcadia HS - PAC)
  ASB Calendar

Events in September 2026
Su	Mo	Tu	We	Th	Fr	Sa
2 events ••	3 events •••	3 events •••	3 events •••	6 events •••	4 events •••	2 events ••
2 events ••	4 events •••	5 events •••	5 events •••	7 events •••	8 events •••	5 events •••
2 events ••	4 events •••	3 events •••	4 events •••	4 events •••	3 events •••	3 events •••
2 events ••	3 events •••	2 events ••	2 events ••	6 events •••	One event •	3 events •••
One event •	One event •	One event •	2 events ••	2 events ••	2 events ••	3 events •••

Calendars

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