May
2026
Ortho High School
May
1
Fri
15 Week Progress Due
Ortho High School
CAST (Science)
(Luck Hall)
Ortho High School
UCLA Public Health 10th grade field trip
9 AM
–
2 PM
Ortho High School
Parent Workshop #2
10 AM
–
11 AM (Staff Lounge)
Ortho High School
Parents' Book Club Workshop
10:30 AM
–
11:30 AM
Ortho High School
May
4
Mon
Advanced Placement testing
5/4/2026
–
5/8/2026
Ortho High School
May
5
Tue
Advanced Placement testing
5/4/2026
–
5/8/2026
Ortho High School
May
6
Wed
Advanced Placement testing
5/4/2026
–
5/8/2026
Ortho High School
May
7
Thu
Advanced Placement testing
5/4/2026
–
5/8/2026
Ortho High School
May
8
Fri
Advanced Placement testing
5/4/2026
–
5/8/2026
Ortho High School
Parents' Book Club Workshop
9 AM
–
10 AM
Ortho High School
Parent Workshop 3
10 AM
–
11 AM (A154 Parent Center)
Ortho High School
La Michoacana on Campus by Educare
3:45 PM
–
4:45 PM (Basketball Courts)
Ortho High School
May
11
Mon
Advanced Placement testing
5/11/2026
–
5/15/2026
Ortho High School
LSLC Meeting
3:50 PM
–
4:50 PM (Zoom)
Ortho High School
May
12
Tue
Advanced Placement testing
5/11/2026
–
5/15/2026
Ortho High School
May
13
Wed
Advanced Placement testing
5/11/2026
–
5/15/2026
Ortho High School
Summer Internship presentation by Roots for Peace (all grades)
12:23 AM
–
12:53 AM (Library)
Ortho High School
May
14
Thu
Advanced Placement testing
5/11/2026
–
5/15/2026
Ortho High School
May
15
Fri
Advanced Placement testing
5/11/2026
–
5/15/2026
Ortho High School
Parents' Book Club Workshop
10:30 AM
–
11:30 AM
Ortho High School
May
18
Mon
School Site Council mtg (canceled)
4 PM
–
5 PM
Ortho High School
Spring Concert
5:30 PM
–
7:15 PM (Luck Hall)
Ortho High School
May
20
Wed
11th Grade Biomed CPR course
8:30 AM
–
12 PM (Luck Hall)
Ortho High School
EOY iReady TBD
5/20/2026, 8:30 AM
–
5/21/2026, 11:30 AM
Ortho High School
May
21
Thu
12th Gr Biomed CPR Course
8:30 AM
–
12 PM (Luck Hall)
Ortho High School
EOY iReady TBD
5/20/2026, 8:30 AM
–
5/21/2026, 11:30 AM
Ortho High School
Parent Workshop
10 AM
–
11 AM (Parent Workshop)
Ortho High School
Senior Commitment Day
12:20 PM
–
12:50 PM (Quad)
Ortho High School
May
22
Fri
Shortened Day Schedule Per 1-6
8:30 AM
–
2:38 PM
Ortho High School
Parents' Book Club Workshop
9 AM
–
10 AM
Ortho High School
Parent Workshop 4
10:30 AM
–
11:30 AM (A154 Parent Center)
Ortho High School
Youth Champions internship presentation
12:20 PM
–
12:50 PM (Library)
Ortho High School
Prom 2026
6 PM
–
11 PM
Ortho High School
May
25
Mon
Memorial Day - NO SCHOOL
Ortho High School
May
27
Wed
Schoolwide Assembly 9-11th Grade
8:30 AM
–
9 AM
Ortho High School
Senior Social
8:30 AM
–
9:15 AM (Quad)
Ortho High School
Fundraiser at Cup O'Joy
4 PM
–
7 PM (Cup O' Joy)
Ortho High School
May
28
Thu
Shortened Day Schedule
8:30 AM
–
2:38 PM
Ortho High School
OPEN House Showcase
4 PM
–
6 PM
Ortho High School
May
29
Fri
iAttend Home visits
Ortho High School
Parents' Book Club Workshop
10:30 AM
–
11:30 AM
Ortho High School
Legacy Day- School Clubs
11 AM
–
2 PM (Luck Hall)
Ortho High School