Disney's 'FROZEN'
Reminders
USB Summer Letter and Order Form
Mandatory E-Bike Safety Training
Summer School Dates 2026
Chromebook Checkout
Aeries Portal - Check Grades Online
ParentSquare - Communication Platform
Google Accounts & MS Office For Students
Tutoring-Academic Support
Latest News
SUMMER GLC REGISTRATION
Principal's Newsletter - Week 38
Principal's Newsletter - Week 37
Principal's Newsletter - Week 36
Principal's Newsletter - Week 35
Principal's Newsletter - Week 34
Principal's Newsletter - Week 33
Principal's Newsletter - Week 32
Principal's Newsletter - Week 31
Athletics
Golf, Boys VR @
Date: 5/19/2026,
12 AM – 1 AM
Golf, Boys VR @ - CIF-SS Individual Regionals
Date: 5/11/2026,
12 AM – 1 AM
Badminton VR @
Date: 5/11/2026,
3 PM – 4 PM
Badminton VR vs - Badminton Playoffs
Date: 5/11/2026,
3:15 PM – 6:30 PM
Location: 21400 E. Pathfinder Rd., Diamond Bar, California, 91765
Baseball VR @ Schurr
Date: 5/6/2026,
3:15 PM – 4:15 PM
Baseball JV vs Schurr
Date: 5/6/2026,
3:30 PM – 4:30 PM
Baseball FR @ Valencia/Placentia
Date: 5/4/2026,
3:30 PM – 4:30 PM
Baseball VR vs Valencia/Placentia
Date: 5/4/2026,
3:30 PM – 4:30 PM
Baseball FR @ Walnut - Baseball
Date: 5/1/2026,
3:30 PM – 4:30 PM
Baseball JV @ Walnut - Baseball
Date: 5/1/2026,
3:30 PM – 4:30 PM
Events
Summer Registration Last Day
Date: 7/31/2026,
First Day of School
Date: 8/10/2026,
Rally Minimum Day
Date: 8/10/2026,
Fall Sports Parent Meeting @ Theater
Date: 8/11/2026,
6:30 PM – 8 PM
No Late Start
Date: 8/12/2026,
Fire Drill
Date: 8/13/2026,
Rodeo Roundup
Date: 8/13/2026,
Senior Sunrise
Date: 8/14/2026,
IOC Meeting
Date: 8/18/2026,
H of R Meeting
Date: 8/19/2026,
Late Start
Date: 8/19/2026,
Lockdown Drill
Date: 8/20/2026,
Club Promotion Week 1
Date: 8/24/2026,
Undergrad Picture Day
Date: 8/25/2026,