Events

Dec 7 Mon
- Holiday Spirit Week 12/7/2026 – 12/11/2026
  Events
- Toy Drive 12/7/2026 – 12/18/2026
  Events
Dec 8 Tue
- Holiday Spirit Week 12/7/2026 – 12/11/2026
  Events
- Toy Drive 12/7/2026 – 12/18/2026
  Events
- Instrumental Holiday Concert 7 PM – 9 PM (Thomas Lasorda Jr Field House, 4701 Casa Loma Ave, Yorba Linda, CA 92886, USA)
  Events
Dec 9 Wed
- Holiday Spirit Week 12/7/2026 – 12/11/2026
  Events
- Toy Drive 12/7/2026 – 12/18/2026
  Events
- Faculty Breakfast & Holiday Assembly 7:30 AM – 12 PM
  Events
Dec 10 Thu
- Elementary Music Tour - AM
  Events
- Holiday Spirit Week 12/7/2026 – 12/11/2026
  Events
- Toy Drive 12/7/2026 – 12/18/2026
  Events
Dec 11 Fri
- Holiday Spirit Week 12/7/2026 – 12/11/2026
  Events
- Toy Drive 12/7/2026 – 12/18/2026
  Events
Dec 12 Sat
- Toy Drive 12/7/2026 – 12/18/2026
  Events
Dec 13 Sun
- Toy Drive 12/7/2026 – 12/18/2026
  Events
Dec 14 Mon
- Toy Drive 12/7/2026 – 12/18/2026
  Events
Dec 15 Tue
- Toy Drive 12/7/2026 – 12/18/2026
  Events
Dec 16 Wed
- Toy Drive 12/7/2026 – 12/18/2026
  Events
Dec 17 Thu
- Toy Drive 12/7/2026 – 12/18/2026
  Events
- Winter Concert YLMS (TBD) 7 PM – 8:30 PM (PYLUSD Performing Arts Center, 1651 Valencia Ave, Placentia, CA 92870, USA)
  Events
Dec 18 Fri
- End of 2nd Qtr. - Non Student Day
  Events
- Toy Drive 12/7/2026 – 12/18/2026
  Events
Dec 21 Mon
- Winter Break 12/21/2026 – 1/1/2027
  Events
Dec 22 Tue
- Winter Break 12/21/2026 – 1/1/2027
  Events
Dec 23 Wed
- Winter Break 12/21/2026 – 1/1/2027
  Events
Dec 24 Thu
- Winter Break 12/21/2026 – 1/1/2027
  Events
Dec 25 Fri
- Winter Break 12/21/2026 – 1/1/2027
  Events
Dec 26 Sat
- Winter Break 12/21/2026 – 1/1/2027
  Events
Dec 27 Sun
- Winter Break 12/21/2026 – 1/1/2027
  Events
Dec 28 Mon
- Winter Break 12/21/2026 – 1/1/2027
  Events
Dec 29 Tue
- Winter Break 12/21/2026 – 1/1/2027
  Events
Dec 30 Wed
- Winter Break 12/21/2026 – 1/1/2027
  Events
Dec 31 Thu
- Winter Break 12/21/2026 – 1/1/2027
  Events