Events

Dec 2 Tue
- SSC
  La Serna High School
Dec 3 Wed
- Winter Assembly
  La Serna High School
Dec 5 Fri
- Department Meeting
  La Serna High School
Dec 10 Wed
- PTSA Meeting 8:30 AM – 10 AM
  La Serna High School
Dec 11 Thu
- Roundtable 3 PM – 4 PM
  La Serna High School
Dec 12 Fri
- Staff Holiday Potluck
  La Serna High School
Dec 17 Wed
- Finals 0, 1, 3
  La Serna High School
Dec 18 Thu
- Finals 0, 2, 5
  La Serna High School
Dec 19 Fri
- End of semester 1
  La Serna High School
- Finals 4, 6
  La Serna High School
- Choir Concert 7 PM – 8 PM (Whittier College)
  La Serna High School
Dec 22 Mon
- Winter Break- no school 12/22/2025 – 1/5/2026
  La Serna High School
Dec 23 Tue
- Winter Break- no school 12/22/2025 – 1/5/2026
  La Serna High School
Dec 24 Wed
- Winter Break- no school 12/22/2025 – 1/5/2026
  La Serna High School
Dec 25 Thu
- Winter Break- no school 12/22/2025 – 1/5/2026
  La Serna High School
Dec 26 Fri
- Winter Break- no school 12/22/2025 – 1/5/2026
  La Serna High School
Dec 27 Sat
- Winter Break- no school 12/22/2025 – 1/5/2026
  La Serna High School
Dec 28 Sun
- Winter Break- no school 12/22/2025 – 1/5/2026
  La Serna High School
Dec 29 Mon
- Winter Break- no school 12/22/2025 – 1/5/2026
  La Serna High School
Dec 30 Tue
- Winter Break- no school 12/22/2025 – 1/5/2026
  La Serna High School
Dec 31 Wed
- Winter Break- no school 12/22/2025 – 1/5/2026
  La Serna High School