Events

Dec 1 Mon
- College Gear Monday
  Events
- GREASE Play Rehearsal - MPR 3 PM – 5:30 PM
  Events
- Color Guard Rehearsal - Gym 3:30 PM – 5 PM
  Events
- Cross Country Practice 3:30 PM – 4:45 PM (Travis Ranch Youth Park & surrounding horse trails)
  Events
Dec 2 Tue
- Cross Country Practice 3:30 PM – 4:45 PM (Travis Ranch Youth Park & surrounding horse trails)
  Events
Dec 3 Wed
- Color Guard Rehearsal - Gym 2:30 PM – 4 PM
  Events
- Encore Rehearsal - MPR 2:45 PM – 4:30 PM
  Events
Dec 4 Thu
- Cross Country Practice 3:30 PM – 4:45 PM (Travis Ranch Youth Park & surrounding horse trails)
  Events
- Grease Play rehearsal - MS Library 3:30 PM – 5:30 PM
  Events
Dec 5 Fri
- MS Cross Country Meet @ Craig Regional 1:15 PM – 5:15 PM (Craig Regional Park, 3300 N State College Blvd, Fullerton, CA 92835, USA)
  Events
- GREASE Play Rehearsal - MPR 3 PM – 5:30 PM
  Events
- REACH - LEGO Robotics - RM 37 3 PM – 5:30 PM
  Events
Dec 8 Mon
- College Gear Monday
  Events
- PTA Holiday Gift Shop 12/8/2025 – 12/12/2025
  Events
- GREASE Play Rehearsal - MPR 3 PM – 5:30 PM
  Events
- Color Guard Rehearsal - Gym 3:30 PM – 5 PM
  Events
Dec 9 Tue
- PTA Holiday Gift Shop 12/8/2025 – 12/12/2025
  Events
- December Band/Orchestra Concert - MS Gym 6 PM – 8 PM
  Events
Dec 10 Wed
- PTA Holiday Gift Shop 12/8/2025 – 12/12/2025
  Events
- Color Guard Rehearsal - Gym 2:30 PM – 4 PM
  Events
- Encore Rehearsal - MPR 2:45 PM – 4:30 PM
  Events
- Trailblazer Theater Performance at YLHS Forum 7 PM – 8 PM
  Events
Dec 11 Thu
- PTA Holiday Gift Shop 12/8/2025 – 12/12/2025
  Events
- GREASE Play Rehearsal - MPR 3 PM – 5:30 PM
  Events
Dec 12 Fri
- PTA Holiday Gift Shop 12/8/2025 – 12/12/2025
  Events
- REACH - LEGO Robotics - RM 37 3 PM – 5:30 PM
  Events
- MS Dance - GYM 3:30 PM – 4:45 PM
  Events
Dec 15 Mon
- College Gear Monday
  Events
- GREASE Play Rehearsal - MPR 3 PM – 5:30 PM
  Events
- Color Guard Rehearsal - Gym 3:30 PM – 5 PM
  Events
Dec 17 Wed
- 1st Grade Winter Concert - GYM 11 AM – 11:30 AM
  Events
- Color Guard Rehearsal - Gym 2:30 PM – 4 PM
  Events
- Encore Rehearsal - MPR 2:45 PM – 4:30 PM
  Events
- Singing in the Snow - Encore at YLHS Forum 7 PM – 8 PM (The Forum Theater at Yorba Linda High School, 4175 Fairmont Blvd, Yorba Linda, CA 92886, USA)
  Events
Dec 18 Thu
- Holiday Dress Up Day (TK-8)
  Events
- GREASE Play Rehearsal - MPR 3:30 PM – 5:30 PM
  Events
- Singing in the Snow - Encore at YLHS Forum 7 PM – 8 PM (The Forum Theater at Yorba Linda High School, 4175 Fairmont Blvd, Yorba Linda, CA 92886, USA)
  Events
Dec 19 Fri
- ES Holiday Dress Up Day
  Events
- No School - MS ONLY (MS Grading Day)
  Events
Dec 22 Mon
- College Gear Monday
  Events
- Winter Break (No School) 12/22/2025 – 1/2/2026
  Events
- Color Guard Rehearsal - Gym 3:30 PM – 5 PM
  Events
Dec 23 Tue
- Winter Break (No School) 12/22/2025 – 1/2/2026
  Events
Dec 24 Wed
- Winter Break (No School) 12/22/2025 – 1/2/2026
  Events
- Color Guard Rehearsal - Gym 2:30 PM – 4 PM
  Events
- Encore Rehearsal - MPR 2:45 PM – 4:30 PM
  Events
Dec 25 Thu
- Winter Break (No School) 12/22/2025 – 1/2/2026
  Events
Dec 26 Fri
- Winter Break (No School) 12/22/2025 – 1/2/2026
  Events
Dec 27 Sat
- Winter Break (No School) 12/22/2025 – 1/2/2026
  Events
Dec 28 Sun
- Winter Break (No School) 12/22/2025 – 1/2/2026
  Events
Dec 29 Mon
- College Gear Monday
  Events
- Winter Break (No School) 12/22/2025 – 1/2/2026
  Events
- Color Guard Rehearsal - Gym 3:30 PM – 5 PM
  Events
Dec 30 Tue
- Winter Break (No School) 12/22/2025 – 1/2/2026
  Events
Dec 31 Wed
- Winter Break (No School) 12/22/2025 – 1/2/2026
  Events
- Color Guard Rehearsal - Gym 2:30 PM – 4 PM
  Events
- Encore Rehearsal - MPR 2:45 PM – 4:30 PM
  Events

Events in December 2025
Su	Mo	Tu	We	Th	Fr	Sa
	4 events •••	One event •	2 events ••	2 events ••	3 events •••
	4 events •••	2 events ••	4 events •••	2 events ••	3 events •••
	3 events •••		4 events •••	3 events •••	2 events ••
	3 events •••	One event •	3 events •••	One event •	One event •	One event •
One event •	3 events •••	One event •	3 events •••	One event •	One event •