Events

Dec 1 Tue
- 03:30 PM Cheer Practice 3:30 PM – 5 PM (Cafeteria, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
Dec 3 Thu
- Wrestling, Boys JV vs Don Lugo 4 PM – 5 PM
  Activities Calendar
- Wrestling, Girls VR vs Don Lugo 4:30 PM – 5:30 PM
  Activities Calendar
- Wrestling, Boys VR vs Don Lugo 5 PM – 6 PM
  Activities Calendar
- 05:30 PM Band & Colorguard TNR 5:30 PM – 8 PM (DR Stadium, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
Dec 4 Fri
- Basketball, Girls JV vs Baldwin Park 3:30 PM – 4:30 PM (DR Gym, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
- Basketball, Girls VR vs Baldwin Park 5 PM – 6 PM (DR Gym, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
Dec 5 Sat
- 07:00 AM Breakfast with Santa - Music Department 7 AM – 2 PM (DR Gym, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
Dec 8 Tue
- 03:30 PM Cheer Practice 3:30 PM – 5 PM (Cafeteria, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
- Soccer, Girls JV vs Los Altos/Hacienda Heights 3:30 PM – 4:30 PM (DR Stadium, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
- Soccer, Girls VR vs Los Altos/Hacienda Heights 5 PM – 6 PM (DR Stadium, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
Dec 9 Wed
- Cluster IV Winter Concert (DR Gym, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
- 11:30 AM Lunch Time - FOOD CARNIVAL 11:30 AM – 1:30 PM (Panther Path, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
Dec 10 Thu
- 01:30 PM Winter Rally Set Up 1:30 PM – 2:30 PM (DR Gym, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
- 02:30 PM Inter Club Council (ICC) Meeting 2:30 PM – 3:30 PM (The Roc, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
- 03:30 PM Bright Prospects - Leadership Academy 3:30 PM – 4:45 PM
  Activities Calendar
- Basketball, Boys FS vs Buena Park 3:30 PM – 4:30 PM (DR Gym, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
- Soccer, Boys JV vs Marshall 3:30 PM – 4:30 PM (DR Stadium, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
- 04:30 PM Choir- winter concert dress rehearsal @ District Auditorium 4:30 PM – 5:30 PM
  Activities Calendar
- Basketball, Boys JV vs Buena Park 5 PM – 6 PM (DR Gym, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
- Soccer, Boys VR vs Marshall 5 PM – 6 PM (DR Stadium, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
- 05:30 PM Band & Colorguard TNR 5:30 PM – 8 PM (DR Stadium, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
- Basketball, Boys VR vs Buena Park 6:30 PM – 7:30 PM (DR Gym, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
Dec 11 Fri
- 07:00 AM Winter Rally Set Up 7 AM – 1:30 PM (DR Gym, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
- 05:00 PM Choir- winter concert @ District Auditorium 5 PM – 8 PM
  Activities Calendar
Dec 12 Sat
- TBA Pomona Christmas Parade - Band & Colorguard
  Activities Calendar
Dec 14 Mon
- Caroling at Lorbeer Middle School - Choir (Stylus)
  Activities Calendar
Dec 15 Tue
- 03:30 PM Cheer Practice 3:30 PM – 5 PM (Cafeteria, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
- Basketball, Girls JV vs Kaiser 3:30 PM – 4:30 PM (DR Gym, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
- Basketball, Girls VR vs Kaiser 5 PM – 6 PM (DR Gym, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
Dec 17 Thu
- Soccer, Boys JV vs West Covina 3:30 PM – 4:30 PM (DR Stadium, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
- Soccer, Boys VR vs West Covina 5 PM – 6 PM (DR Stadium, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
- 05:30 PM Band & Colorguard TNR 5:30 PM – 8 PM (DR Stadium, 100 Diamond Ranch Drive, Pomona, California, 91766)
  Activities Calendar
Dec 21 Mon
- Winter Break
  Activities Calendar
Dec 22 Tue
- Winter Break
  Activities Calendar
Dec 23 Wed
- Winter Break
  Activities Calendar
Dec 24 Thu
- Winter Break
  Activities Calendar
Dec 25 Fri
- Winter Break
  Activities Calendar
Dec 28 Mon
- Winter Break
  Activities Calendar
Dec 29 Tue
- Winter Break
  Activities Calendar
Dec 30 Wed
- Winter Break
  Activities Calendar
Dec 31 Thu
- Winter Break
  Activities Calendar

Events in December 2026
Mo	Tu	We	Th	Fr	Sa
	One event •		4 events •••	2 events ••	One event •
	3 events •••	2 events ••	10 events •••	2 events ••	One event •
One event •	3 events •••		3 events •••
One event •	One event •	One event •	One event •	One event •
One event •	One event •	One event •	One event •	One event •

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