Events

Oct 1 Thu
- Writing Center 3:30 - 4:30
  Events
- Gahr Theater Arts Presents: Real Women Have Curves 7 PM (Gahr Performing Arts Center )
  Events
Oct 2 Fri
- Gahr Theater Arts Presents: Real Women Have Curves 7 PM (Gahr Performing Arts Center)
  Events
Oct 3 Sat
- Gahr Theater Arts Presents: Real Women Have Curves 7 PM (Gahr Performing Arts Center)
  Events
Oct 5 Mon
- Math Tutoring 3:30-4:30
  Events
- Tutoring - Migrant Education Program 3:30 PM – 4:40 PM (Room #255)
  Events
Oct 6 Tue
- College Rep Visit: STANFORD UNIVERSITY (College & Career Center )
  Events
- Writing Center 3:30 - 4:30 (Media Center)
  Events
- Lock Down Drill (Per. 3) 11 AM – 11:15 AM
  Events
Oct 7 Wed
- Math Tutoring 3:30-4:30
  Events
- Tutoring - Migrant Education Program 3:30 PM – 4:40 PM (Room #255)
  Events
Oct 8 Thu
- Writing Center 3:30 - 4:30
  Events
- 08:00 AM National Be a Teacher Day 8 AM – 12:30 PM (11111 Artesia Blvd., Cerritos, California, 90703)
  Events
- Tacos with the Principal 6 PM – 8 PM (Media Center)
  Events
- Fall Play-Clue: H.S. Edition 7 PM – 8:30 PM (MPR)
  Events
- Gahr Theater Arts Presents CLUE: High School Edition 7 PM
  Events
Oct 9 Fri
- 1st Quarter Ends
  Events
- 10:27 AM Academic Incentive-9th Grade 10:27 AM – 10:42 AM (11111 Artesia Blvd., Cerritos, California, 90703)
  Events
- Friday School-Media Center 3:30 PM – 5 PM
  Events
- Gahr Theater Arts Presents CLUE: High School Edition 7 PM
  Events
Oct 10 Sat
- Ayala Music in Motion Field Tournament (Ruben S. Ayala High School, 14255 Peyton Dr, Chino Hills, CA 91709, USA)
  Events
Oct 12 Mon
- No School - Local Holiday-Indigenous Peoples' Day, Monday, Oct 12
  Events
- Tutoring - Migrant Education Program 3:30 PM – 4:40 PM (Room #255)
  Events
Oct 13 Tue
- Writing Center 3:30 - 4:30 (Media Center)
  Events
Oct 14 Wed
- Math Tutoring 3:30-4:30
  Events
- Tutoring - Migrant Education Program 3:30 PM – 4:40 PM (Room #255)
  Events
- College is Coming Workshop 6 PM – 7:30 PM (20122 Cabrillo Ln, Cerritos, CA 90703, USA)
  Events
Oct 15 Thu
- Earthquake Drill
  Events
- Writing Center 3:30 - 4:30
  Events
Oct 16 Fri
- Friday School-Media Center 3:30 PM – 5 PM
  Events
- Gahr Football (Senior Night) vs Cal 7 PM – 9:30 PM
  Events
Oct 19 Mon
- College Rep Visit: CAL STATE FULLERTON (College & Career Center )
  Events
- Math Tutoring 3:30-4:30
  Events
- Tutoring - Migrant Education Program 3:30 PM – 4:40 PM (Room #255)
  Events
Oct 20 Tue
- Writing Center 3:30 - 4:30 (Media Center)
  Events
- 01:30 PM Gahr SIM - MUN Fall Simulation 1:30 PM – 8 PM (11111 Artesia Blvd., Cerritos, California, 90703)
  Events
Oct 21 Wed
- College Rep Visit: UC DAVIS (College & Career Center )
  Events
- Math Tutoring 3:30-4:30
  Events
- Tutoring - Migrant Education Program 3:30 PM – 4:40 PM (Room #255)
  Events
Oct 22 Thu
- College Rep Visit: UC MERCED (College & Career Center)
  Events
- Writing Center 3:30 - 4:30
  Events
- 07:00 AM PSAT 7 AM – 2 PM (Gym-East & Media Cntr.)
  Events
Oct 23 Fri
- College Rep Visit: UC SAN DIEGO (College & Career Center)
  Events
- Tom Coming in at Snack 10:30 AM – 10:45 AM
  Events
- Friday School-Media Center 3:30 PM – 5 PM
  Events
Oct 24 Sat
- Bands of America Southern California Regional Championships 8 AM – 10 PM
  Events
Oct 26 Mon
- College Rep Visit: CAL STATE LONG BEACH (College & Career Center)
  Events
- Math Tutoring 3:30-4:30
  Events
- Tutoring - Migrant Education Program 3:30 PM – 4:40 PM (Room #255)
  Events
Oct 27 Tue
- Writing Center 3:30 - 4:30 (Media Center)
  Events
- Navigating Student Screen Time Parent Symposium 5 PM – 7:30 PM (Artesia High School FAC)
  Events
- Navigating Student Screen Time Parent Symposium 5 PM – 7:30 PM (Artesia High School FAC)
  Events
Oct 28 Wed
- Math Tutoring 3:30-4:30
  Events
- Tutoring - Migrant Education Program 3:30 PM – 4:40 PM (Room #255)
  Events
Oct 29 Thu
- AP Awards Ceremony
  Events
- Writing Center 3:30 - 4:30
  Events
Oct 30 Fri
- Friday School-Media Center 3:30 PM – 5 PM
  Events

Events in October 2026
Mo	Tu	We	Th	Fr	Sa
2 events ••	2 events ••	2 events ••	2 events ••	One event •	One event •
2 events ••	3 events •••	2 events ••	5 events •••	4 events •••	One event •
2 events ••	One event •	3 events •••	2 events ••	2 events ••
3 events •••	2 events ••	3 events •••	3 events •••	3 events •••	One event •
3 events •••	3 events •••	2 events ••	2 events ••	One event •