Seneca High School Calendar
June 2026
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday,
May
31
Saturday,
June
6
Sunday,
June
7
Friday,
June
12
Single Session Day for Students
All Day
Single Session Day for Students
All Day
Day 4 (4,1,2,8,5,6)
All Day
Day 4 (4,1,2,8,5,6)
All Day
Saturday,
June
13
Sunday,
June
14
Monday,
June
15
Day 1 (1,2,3,5,6,7)
All Day
Day 1 (1,2,3,5,6,7)
All Day
Single Session Day for Students
All Day
Single Session Day for Students
All Day
Tuesday,
June
16
Single Session Day for Students
All Day
Single Session Day for Students
All Day
Day 2 (2,3,4,6,7,8)
All Day
Day 2 (2,3,4,6,7,8)
All Day
Wednesday,
June
17
Single Session Day for Students
All Day
Single Session Day for Students
All Day
Day 3 (3,4,1,7,8,5)
All Day
Day 3 (3,4,1,7,8,5)
All Day
Thursday,
June
18
Graduation
All Day
Graduation
All Day
Day 4 (4,1,2,8,5,6)
All Day
Day 4 (4,1,2,8,5,6)
All Day
Single Session Day for Students
All Day
Single Session Day for Students
All Day
Friday,
June
19
Schools Closed
All Day
Schools Closed
All Day
School Closed
All Day
School Closed
All Day
Saturday,
June
20
Sunday,
June
21
Monday,
June
22
Tuesday,
June
23
Wednesday,
June
24
Thursday,
June
25
Friday,
June
26
Saturday,
June
27
Sunday,
June
28
Monday,
June
29
Tuesday,
June
30
Wednesday,
July
1
Thursday,
July
2
Friday,
July
3
Saturday,
July
4