November
2025
Horizon Science Academy Cleveland High School Events
Nov
4
Tue
No School & Building Closed - Election Day
Horizon Science Academy Cleveland High School Events
Nov
6
Thu
Senior Cap & Gown & Picture Retake Day
Horizon Science Academy Cleveland High School Events
Nov
7
Fri
HSA Annual College & Career Fair
Horizon Science Academy Cleveland High School Events
Mr Hakan CYSP Overnight
11/7/2025, 2:30 PM
–
11/8/2025, 2 PM
Horizon Science Academy Cleveland High School Events
Nov
8
Sat
CYSP Family Volleyball Showdown Parents vs. Students Tournament
11 AM
–
2 PM
Horizon Science Academy Cleveland High School Events
Mr Hakan CYSP Overnight
11/7/2025, 2:30 PM
–
11/8/2025, 2 PM
Horizon Science Academy Cleveland High School Events
Nov
12
Wed
Grade-Level Meeting
2:35 PM
–
3:30 PM (In Grade Chair classrooms)
Horizon Science Academy Cleveland High School Events
Nov
18
Tue
CYSP Thanksgiving Dinner
5 PM
–
6:30 PM
Horizon Science Academy Cleveland High School Events
Nov
19
Wed
Department Meetings
2:35 PM
–
3:30 PM (In Department Head classrooms)
Horizon Science Academy Cleveland High School Events
Nov
20
Thu
Horizon Giveback Event in Gym
5 PM
–
6 PM
Horizon Science Academy Cleveland High School Events
Nov
24
Mon
No School - Staff PD Days
11/24/2025
–
11/25/2025
Horizon Science Academy Cleveland High School Events
Nov
25
Tue
No School - Staff PD Days
11/24/2025
–
11/25/2025
Horizon Science Academy Cleveland High School Events
Nov
26
Wed
No School & Building Closed - Thanksgiving Break
11/26/2025
–
11/28/2025
Horizon Science Academy Cleveland High School Events
Nov
27
Thu
No School & Building Closed - Thanksgiving Break
11/26/2025
–
11/28/2025
Horizon Science Academy Cleveland High School Events
Nov
28
Fri
No School & Building Closed - Thanksgiving Break
11/26/2025
–
11/28/2025
Horizon Science Academy Cleveland High School Events