Events
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May 1 Wed
-
Bell Schedule B: Late Start
School Event Calendar
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Committee of the Whole Meeting
6:30 PM
–
7:30 PM
School Event Calendar
-
PLTW Showcase
7 PM
–
9 PM
School Event Calendar
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Bell Schedule B: Late Start
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May 2 Thu
-
Field Trip - Bass Fishing
4 AM
–
3 PM
(Sectional Bass Fishing Tournament - Big Basin Marina)
School Event Calendar
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Field Trip - Science
8:30 AM
–
3 PM
School Event Calendar
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Field Trip - Fine Arts
8:45 AM
–
2 PM
(Museum of Contemporary Art)
School Event Calendar
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Field Trip - Student Services
9:30 AM
–
2:30 PM
(Lake Katherine)
School Event Calendar
-
Field Trip - Media Center
3 PM
–
4:30 PM
(Cork and Bean Coffee Shop for OLCHS Book Club )
School Event Calendar
-
MME Live
6 PM
–
9 PM
(PAC)
School Event Calendar
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Field Trip - Bass Fishing
4 AM
–
3 PM
(Sectional Bass Fishing Tournament - Big Basin Marina)
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May 3 Fri
-
No School - Full Day In-service
School Event Calendar
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Prom
7 PM
–
11 PM
(Odyssey Country Club, 19110 Ridgeland Ave, Tinley Park, IL 60477, USA)
School Event Calendar
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No School - Full Day In-service
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May 6 Mon
-
Staff Appreciation Week
5/6/2024
–
5/10/2024
School Event Calendar
-
US Government & Politics AP Exam
7:30 AM
–
11:30 AM
School Event Calendar
-
Chemistry AP Exam
11:30 AM
–
3 PM
School Event Calendar
-
PTSA Meeting
7 PM
–
8 PM
School Event Calendar
-
Staff Appreciation Week
5/6/2024
–
5/10/2024
-
May 7 Tue
-
Staff Appreciation Week
5/6/2024
–
5/10/2024
School Event Calendar
-
Human Geography AP Exam
7:30 AM
–
11:30 AM
School Event Calendar
-
Microeconomics AP Exam
7:30 AM
–
11:30 AM
School Event Calendar
-
Statistics AP Exam
12 PM
–
3 PM
School Event Calendar
-
Staff Appreciation Week
5/6/2024
–
5/10/2024
-
May 8 Wed
-
Bell Schedule B: Late Start
School Event Calendar
-
Staff Appreciation Week
5/6/2024
–
5/10/2024
School Event Calendar
-
English Literature & Composition
7:30 AM
–
11:30 AM
School Event Calendar
-
Computer Science A AP Exam
11:30 AM
–
3 PM
School Event Calendar
-
Bell Schedule B: Late Start
-
May 9 Thu
-
Staff Appreciation Week
5/6/2024
–
5/10/2024
School Event Calendar
-
PRIDE Assembly - Schedule D
10 AM
–
11 AM
School Event Calendar
-
Psychology AP Exam
11:30 AM
–
3 PM
School Event Calendar
-
Staff Appreciation Week
5/6/2024
–
5/10/2024
-
May 10 Fri
-
Staff Appreciation Week
5/6/2024
–
5/10/2024
School Event Calendar
-
US History AP Exam
7:30 AM
–
11:30 AM
School Event Calendar
-
Field Trip - Technology Internship
8:45 AM
–
2:30 PM
(Apple Store)
School Event Calendar
-
Staff Appreciation Week
5/6/2024
–
5/10/2024
-
May 11 Sat
-
Fire Buddies Field Day
9 AM
–
11 AM
School Event Calendar
-
Spring POPS Concert Art Show
12 PM
–
6 PM
School Event Calendar
-
Fire Buddies Field Day
9 AM
–
11 AM
-
May 13 Mon
-
Calculus AB AP Exam
7:30 AM
–
11:30 AM
School Event Calendar
-
Field Trip - Technology Internship
12:30 PM
–
2:30 PM
(Palos Heights Senior Living Technical Assistance
)
School Event Calendar
-
Senior Activity Awards
7 PM
–
8 PM
School Event Calendar
-
Calculus AB AP Exam
7:30 AM
–
11:30 AM
-
May 14 Tue
-
English Language & Composition AP Exam
7:30 AM
–
11:30 AM
School Event Calendar
-
Field Trip - ILRP
9:30 AM
–
2 PM
(Ozinga Field )
School Event Calendar
-
Music Awards BBQ
4 PM
–
8 PM
School Event Calendar
-
Senior Sunset
7:30 PM
–
8:30 PM
(OLCHS Football Field)
School Event Calendar
-
English Language & Composition AP Exam
7:30 AM
–
11:30 AM
-
May 15 Wed
-
Bell Schedule B: Late Start
School Event Calendar
-
Seniors Last Day - All Grad Requirements Due
School Event Calendar
-
World History AP Exam
7:30 AM
–
11:30 AM
School Event Calendar
-
Field Trip - Technology Internship
8:30 AM
–
11:30 AM
(Simmons Middle School)
School Event Calendar
-
Computer Science Principles AP Exam
12 PM
–
3 PM
School Event Calendar
-
Board of Education Meeting
7 PM
–
9 PM
School Event Calendar
-
Spring Sports Awards Night
7 PM
–
8 PM
School Event Calendar
-
Bell Schedule B: Late Start
-
May 16 Thu
-
Spanish Language & Culture AP Exam
7:30 AM
–
11:30 AM
School Event Calendar
-
Biology AP Exam
11:30 AM
–
3 PM
School Event Calendar
-
Field Trip - Technology Internship
12:30 PM
–
2:30 PM
(Palos Heights Senior Living Technical Assistance)
School Event Calendar
-
Spring Voice Recital
7 PM
–
8 PM
School Event Calendar
-
Spanish Language & Culture AP Exam
7:30 AM
–
11:30 AM
-
May 17 Fri
-
Physics 1: Algebra - Based AP Exam
7:30 AM
–
11:30 AM
School Event Calendar
-
Staff Union Picnic
3 PM
–
6 PM
School Event Calendar
-
24 Hour Musical Audition
5:30 PM
–
6:30 PM
School Event Calendar
-
Physics 1: Algebra - Based AP Exam
7:30 AM
–
11:30 AM
-
May 18 Sat
-
Saturday Detention (Student Cafeteria)
8:30 AM
–
12 PM
School Event Calendar
-
Field Trip - OLAS
11 AM
–
2 PM
(Arena Bowling )
School Event Calendar
-
24 Hour Musical Performance
6 PM
–
8 PM
School Event Calendar
-
Senior Class Trip: GradNite at Great America
5/18/2024,
6 PM
–
5/19/2024,
5 AM
School Event Calendar
-
Saturday Detention (Student Cafeteria)
8:30 AM
–
12 PM
-
May 19 Sun
-
Senior Class Trip: GradNite at Great America
5/18/2024,
6 PM
–
5/19/2024,
5 AM
School Event Calendar
-
Senior Class Trip: GradNite at Great America
5/18/2024,
6 PM
–
5/19/2024,
5 AM
-
May 20 Mon
-
Senior Honors Night
7 PM
–
8 PM
School Event Calendar
-
Senior Honors Night
7 PM
–
8 PM
-
May 22 Wed
-
Final Exams
5/22/2024
–
5/24/2024
School Event Calendar
-
Graduation Practice | Class of 2024
11:30 AM
–
1:30 PM
(Spartan Gym)
School Event Calendar
-
Final Exams
5/22/2024
–
5/24/2024
-
May 23 Thu
-
Final Exams
5/22/2024
–
5/24/2024
School Event Calendar
-
Graduation | Class of 2024
7 PM
–
9 PM
School Event Calendar
-
Final Exams
5/22/2024
–
5/24/2024
-
May 24 Fri
-
Final Exams
5/22/2024
–
5/24/2024
School Event Calendar
-
Last Day of School/Semester 2
School Event Calendar
-
Final Exams
5/22/2024
–
5/24/2024
-
May 27 Mon
-
No School - Memorial Day
School Event Calendar
-
No School - Memorial Day
-
May 28 Tue
-
Emergency Day
School Event Calendar
-
End of the Year Discipline (Student Cafeteria)
8:30 AM
–
12 PM
School Event Calendar
-
Semester 2 Grades Due
3 PM
School Event Calendar
-
Emergency Day
-
May 29 Wed
-
Emergency Day
School Event Calendar
-
Emergency Day
-
May 30 Thu
-
Emergency Day
School Event Calendar
-
Simmons Graduation
7 PM
–
9 PM
School Event Calendar
-
Emergency Day
-
May 31 Fri
-
Emergency Day
School Event Calendar
-
Emergency Day
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