Delone Catholic High School 2026-27 School Calendar
KEY
Special Dates
X No School A Asynchronous Day † Faculty In-Service ^ Early Dismissal
Aug. 2026 M
T
W
Th
F
10 †
11†
12 †
13 †
14
17
18
19
20
21
24
25
26
27
28
31 Students (11)
Sept. 2026 T W Th
F
1
2
3
4
X
8
9
10
11
14
15
X†
17
18
21
22
23
24
25
28
29
30
M
Students (20/31)
M
Oct. 2026 T W Th
F
1
2
5
6
7
8
9
X
A†
14^
15
16
19
20
21
22
23
26
27
28
29
30
Students (21/52)
Aug. 17 Freshmen and New Student Orientation Aug. 18 All Students Report Sept. 7 No School - Labor Day Holiday Sept. 16 No School - Diocesan Education Conference Oct. 12 No School - Columbus Day Holiday Oct. 13 Asynchronous Day | Faculty In-Service Oct. 14 PSAT Testing/Early Dismissal for 11 Retreat for 12 | No School for 9/10 Oct. 20 End of First Quarter Nov. 6 Report Card Distribution Nov. 23-30 No School - Thanksgiving Break Dec. 18 Noon Dismissal - Christmas Dec. 21-Jan. 1 No School - Christmas Break Jan. 12 End of Second Quarter Jan. 13-15 Mid-Term Exams (Early Dismissal) Jan. 18 No School - Martin Luther King, Jr. Holiday Jan. 25 Asynchronous Day | Faculty In-Service Jan. 29 Report Card Distribution Feb. 15 No School - Presidents’ Day March 17 End of Third Quarter March 24 Noon Dismissal - Easter March 25-29 No School - Easter Vacation April 2 Report Card Distribution April 12 No School - Spring Break | Faculty In-Service April 23 PSAT Testing/Early Dismissal for 9/10 No School for 11/12 May 11-14 Senior Exams May 20 Baccalaureate Mass May 21 Senior Awards Ceremony/Graduation May 24 End of Fourth Quarter May 25-27 Underclass Exams (Early Dismissal) May 28 Last Day/Underclass Awards (Early Dismissal) June 11 Report Card Distribution (by mail)
M
Nov. 2026 T W Th
F
2
3
4
5
6
Faculty In-Services
9
10
11
12
13
16
17
18
19
20
X
X
X
X
X
Aug. 10-13 Faculty In-Service/Retreat Sept. 16 Diocesan Education Conference Oct. 13 Faculty In-Service Jan. 25 Faculty In-Service April 12 Faculty In-Service June 1 Faculty In-Service
X Students (15/67)
M
Dec. 2026 T W Th 1
2
3
4
7
8
9
10
11
14
15
16
17
18^
X
X
X
X
X
X
X
X
X
Students (14/81)
F
Asynchronous Days and FLexible Instruction Days (FID) On Asynchronous Days, students should not report to school. They will be given assignments to complete at home. Flexible Instruction Days will be used in the case of emergencies as announced via school communications. Assignments will be published by 9 a.m. and are due two days later.
M
Jan. 2027 T W Th
F X
4
5
6
7
8
11
12
13^
14^
15^
X
19
20
21
22
A†
26
27
28
29
Students (19/100)
M
Feb. 2027 T W Th
F
1
2
3
4
5
8
9
10
11
12
X
16
17
18
19
22
23
24
25
26
Students (19/119)
March 2027 M T W Th
F
1
2
3
4
5
8
9
10
11
12
15
16
17
18
19
22
23
24^
X
X
X
30
31
Students (20/139)
M
April 2027 T W Th 1
2
5
6
7
8
9
X†
13
14
15
16
19
20
21
22
23^
26
27
28
29
30
F
Students (21/160)
M
May 2027 T W Th
F
3
4
5
6
7
10
11
12
13
14
17
18
19
20
21
24
25^
26^
27^
28^
Students (20/180)