Jacobs High School
Calendar
- 2025 Notable Dates
- 2026 Notable Dates
- Late Starts
- Holidays / No-Student Attendance
- End of Quarters / Semesters
2025 Notable Dates
2026 Notable Dates
Late Starts
Holidays / No-Student Attendance
2025
September 1: Labor Day - Offices/Schools Closed
October 10: No Student/No Instructional Staff Attendance
October 13: District Holiday - Offices/Schools Closed
October 31: Teacher Institute (8am to 3pm) No Student Attendance
November 24-25: Parent - Teacher Conferences, No Student Attendance
November 26-28: Fall Break - Offices/Schools Closed
December 22 - January 2, 2026: Winter Break - No Student Attendance
2026
January 19: Martin Luther King Day - Offices/Schools Closed
February 13: No Student Attendance unless an Emergency Day is called
February 16: Presidents Day - Offices/Schools Closed
February 27: Teacher Institute (8am to 3pm) No Student Attendance
March 30 - April 3: Spring Break, No Student Attendance
April 24: Teacher Institute (8am to 3pm) No Student Attendance
End of Quarters / Semesters
Ready to print files
District and School Events
Calendar Search
Date Range
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Calendar Legend
January 2026
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday,
December
28
Monday,
December
29
Wednesday,
December
31
Thursday,
January
1
Saturday,
January
3
Sunday,
January
4
Monday,
January
5
Tuesday,
January
6
Wednesday,
January
7
Thursday,
January
8
Friday,
January
9
Saturday,
January
10
Sunday,
January
11
Monday,
January
12
Tuesday,
January
13
D300 Board of Education
Board Operations Committee Meeting
-
District Central Office 2550 Harnish Dr Algonquin, IL 60102
Wednesday,
January
14
Thursday,
January
15
Friday,
January
16
Saturday,
January
17
Sunday,
January
18
Monday,
January
19
Tuesday,
January
20
Community Unit School District 300
Community Unit School District 300
Thursday,
January
22
Friday,
January
23
Saturday,
January
24
Sunday,
January
25
Monday,
January
26
Tuesday,
January
27
Wednesday,
January
28
Thursday,
January
29
D300 District Events
D300: Together for Tomorrow Community Workshop - Session 1
-
Jacobs High School
Friday,
January
30
Saturday,
January
31
Athletics
Calendar Search
Date Range
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Disclaimer
For more information, the athletic calendar events are linked to:
Jacobs athletic website
January 2026
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday,
December
28
Monday,
December
29
Tuesday,
December
30
Wednesday,
December
31
Thursday,
January
1
Friday,
January
2
Competition Gym
Competition Gym
Saturday,
January
3
Competition Gym
Competition Gym
Competition Gym
JHS Athletics
Wrestling: Varsity vs. Batavia Normal Community Plainfield South Rolling Meadows">Multiple Schools (Away)
-
Huntley High School
JHS Athletics
Wrestling: Varsity vs. Batavia Normal Community Plainfield South Rolling Meadows">Multiple Schools (Away)
-
Huntley High School
Sunday,
January
4
Competition Gym
Competition Gym
Monday,
January
5
Tuesday,
January
6
Wednesday,
January
7
Thursday,
January
8
JHS Athletics
Bowling: Girls Varsity (Rescheduled to 01-27-26) vs. Central High School (Away)
-
Four Season Sports
JHS Athletics
Bowling: Girls JV (Rescheduled to 01-27-26) vs. Central High School (Away)
-
Four Season Sports
Friday,
January
9
JHS Athletics
Basketball: Girls Varsity vs. Huntley H.S. (Home)
-
Jacobs High School Competition Gym
Saturday,
January
10
JHS Athletics
Competitive Cheerleading: JV vs. Barrington High School Buffalo Grove Carl Sandburg Carterville Conant High School Elk Grove Evanston Geneva Glenbard North Hampshire Huntley H.S. Marengo Nequa Valley Palatine Stevenson Warren Township Wheaton...
-
Dundee-Crown High School
JHS Athletics
Bowling: Girls JV vs. Lakes Community Warren Township Libertyville McHenry Lake Zurich Round Lake Vernon Hills Grayslake Central Grayslake North">Multiple Schools (Away)
-
Lakes Bowling Alley
JHS Athletics
Competitive Cheerleading: Varsity vs. Barrington High School Bartlett Batavia Boylan Catholic Byron Carl Sandburg Carterville Champaign Centennial Conant High School Crystal Lake Central High School Elk Grove Evanston Fremd Geneva Glenbard East...
-
Dundee-Crown High School
JHS Athletics
Bowling: Girls Varsity vs. Grayslake North Grayslake Central Lake Zurich Lakes Community Libertyville McHenry Round Lake Vernon Hills Warren Township Wauconda">Multiple Schools (Away)
-
Lakes Bowling Alley
JHS Athletics
Basketball: Boys Freshman A vs. Marian Central Catholic (Home)
-
Jacobs High School Main Gym
JHS Athletics
Basketball: Boys JV vs. Marian Central Catholic (Home)
-
Jacobs High School Competition Gym
JHS Athletics
Basketball: Boys Freshman B vs. Marian Central Catholic (Home)
-
Jacobs High School Main Gym
JHS Athletics
Basketball: Boys Varsity vs. Marian Central Catholic (Home)
-
Jacobs High School Competition Gym
Sunday,
January
11
JHS Athletics
Competitive Cheerleading: Varsity vs. Buffalo Grove (Away)
-
Buffalo Grove High School
Monday,
January
12
Tuesday,
January
13
JHS Athletics
Basketball: Girls JV vs. Crystal Lake Central High School (Away)
-
Crystal Lake Central High School
JHS Athletics
Basketball: Girls JV2 A vs. Crystal Lake Central High School (Away)
-
Crystal Lake Central High School
JHS Athletics
Competitive Dance: JV vs. Central High SchoolCrystal Lake Central High SchoolCrystal Lake South High SchoolDundee CrownHampshireHuntley H.S.McHenryPrairie Ridge High School'>Multiple Schools (Home)
-
Jacobs High School
JHS Athletics
Competitive Dance: Varsity vs. Central High SchoolCrystal Lake Central High SchoolCrystal Lake South High SchoolDundee CrownHampshireHuntley H.S.McHenryPrairie Ridge High School'>Multiple Schools (Home)
-
Jacobs High School Competition Gym
JHS Athletics
Basketball: Girls Varsity vs. Crystal Lake Central High School (Away)
-
Crystal Lake Central High School
Wednesday,
January
14
JHS Athletics
Basketball: Boys JV vs. Crystal Lake Central High School (Away)
-
Crystal Lake Central High School
JHS Athletics
Basketball: Boys Freshman A vs. Crystal Lake Central High School (Away)
-
Crystal Lake Central High School
JHS Athletics
Basketball: Boys Freshman B vs. Crystal Lake Central High School (Away)
-
Crystal Lake Central High School
JHS Athletics
Basketball: Boys Varsity vs. Crystal Lake Central High School (Away)
-
Crystal Lake Central High School
Thursday,
January
15
JHS Athletics
Bowling: Girls Varsity vs. Huntley H.S. (Home)
-
Bowlero Algonquin Bowlero - Algonquin
JHS Athletics
Wrestling: Freshman (Date Changed to 01-20-26) vs. Crystal Lake Central High School (Away)
-
Crystal Lake Central High School
JHS Athletics
Wrestling: JV (Date Changed to 01-20-26) vs. Crystal Lake Central High School (Away)
-
Crystal Lake Central High School
JHS Athletics
Wrestling: Varsity (Date Changed to 01-20-26) vs. Crystal Lake Central High School (Away)
-
Crystal Lake Central High School
Friday,
January
16
JHS Athletics
Basketball: Girls JV2 A (Cancelled) vs. Central High School (Away)
-
Central High School
Saturday,
January
17
JHS Athletics
Competitive Cheerleading: Varsity vs. Grayslake North (Away)
-
Grayslake North High School
JHS Athletics
Bowling: Girls Varsity vs. BartlettCentral High SchoolDekalbDundee CrownElginGrantHarvardHuntley H.S.JohnsburgLake ParkLakes CommunityLarkinLibertyvilleMarengoMcHenryMundelein (H.S.)SchaumburgSouth Elgin'>Multiple Schools (Home)
-
Liberty Lanes
JHS Athletics
Wrestling: JV vs. Hinsdale (Central) Fremd Hoffman Estates Niles West">Multiple Schools (Away)
-
Mundelein High School
JHS Athletics
Wrestling: Freshman vs. Hinsdale (Central) Fremd Hoffman Estates Niles West">Multiple Schools (Away)
-
Mundelein High School
Sunday,
January
18
Monday,
January
19
Tuesday,
January
20
JHS Athletics
Wrestling: JV (Date Changed from 01-15-26) vs. Crystal Lake Central High School (Away)
-
Crystal Lake Central High School
JHS Athletics
Basketball: Girls JV2 A vs. Crystal Lake South High School (Away)
-
Crystal Lake South High School
JHS Athletics
Basketball: Girls JV vs. Crystal Lake South High School (Away)
-
Crystal Lake South High School
JHS Athletics
Wrestling: Freshman (Date Changed from 01-15-26) vs. Crystal Lake Central High School (Away)
-
Crystal Lake Central High School
JHS Athletics
Wrestling: Varsity (Date Changed from 01-15-26) vs. Crystal Lake Central High School (Away)
-
Crystal Lake Central High School
JHS Athletics
Basketball: Girls Varsity vs. Crystal Lake South High School (Away)
-
Crystal Lake South High School
Wednesday,
January
21
JHS Athletics
Basketball: Boys JV vs. Crystal Lake South High School (Away)
-
Crystal Lake South High School
JHS Athletics
Basketball: Boys Freshman A vs. Crystal Lake South High School (Away)
-
Crystal Lake South High School
JHS Athletics
Basketball: Boys Freshman B vs. Crystal Lake South High School (Away)
-
Crystal Lake South High School
JHS Athletics
Basketball: Boys Varsity vs. Crystal Lake South High School (Away)
-
Crystal Lake South High School
Thursday,
January
22
JHS Athletics
Wrestling: JV vs. Crystal Lake South High School (Away)
-
Crystal Lake South High School
JHS Athletics
Wrestling: Freshman vs. Crystal Lake South High School (Away)
-
Crystal Lake South High School
JHS Athletics
Wrestling: Varsity vs. Crystal Lake South High School (Away)
-
Crystal Lake South High School
Friday,
January
23
Saturday,
January
24
Sunday,
January
25
Monday,
January
26
Tuesday,
January
27
JHS Athletics
Bowling: Girls JV (Rescheduled from 01-08-26) vs. Central High School (Away)
-
Four Season Sports
JHS Athletics
Bowling: Girls Varsity (Rescheduled from 01-08-26) vs. Central High School (Away)
-
Four Season Sports
JHS Athletics
Basketball: Boys Freshman A vs. Cary-Grove High School (Away)
-
Cary-Grove High School
JHS Athletics
Basketball: Boys Freshman B vs. Cary-Grove High School (Away)
-
Cary-Grove High School
Wednesday,
January
28
JHS Athletics
Wrestling: JV (Rescheduled from 01-29-26) vs. Central High School (Home)
-
Jacobs High School Main Gym
JHS Athletics
Wrestling: Freshman (Rescheduled from 01-29-26) vs. Central High School (Home)
-
Jacobs High School Main Gym
JHS Athletics
Wrestling: Varsity (Rescheduled from 01-29-26) vs. Central High School (Home)
-
Jacobs High School Main Gym
Thursday,
January
29
JHS Athletics
Wrestling: JV (Rescheduled to 01-28-26) vs. Central High School (Away)
-
Jacobs High School Main Gym
JHS Athletics
Wrestling: Freshman (Rescheduled to 01-28-26) vs. Central High School (Away)
-
Jacobs High School Main Gym
JHS Athletics
Wrestling: Varsity (Rescheduled to 01-28-26) vs. Central High School (Away)
-
Jacobs High School Main Gym
Friday,
January
30
JHS Athletics
Basketball: Girls Varsity vs. Prairie Ridge High School (Away)
-
Prairie Ridge High School
JHS Athletics
Basketball: Boys Freshman A vs. Prairie Ridge High School (Away)
-
Prairie Ridge High School
JHS Athletics
Basketball: Boys Freshman B vs. Prairie Ridge High School (Away)
-
Prairie Ridge High School
JHS Athletics
Basketball: Boys Varsity vs. Prairie Ridge High School (Away)
-
Prairie Ridge High School
Saturday,
January
31
JHS Athletics
Basketball: Girls JV2 A vs. Prairie Ridge High School (Away)
-
Prairie Ridge High School
Club and Activities
Calendar Search
Date Range
-
January 2026
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday,
December
28
Monday,
December
29
Tuesday,
December
30
Wednesday,
December
31
Thursday,
January
1
Friday,
January
2
Saturday,
January
3
Sunday,
January
4
Monday,
January
5
Tuesday,
January
6
Wednesday,
January
7
Thursday,
January
8
Friday,
January
9
Saturday,
January
10
Sunday,
January
11
Monday,
January
12
Tuesday,
January
13
Wednesday,
January
14
Thursday,
January
15
Friday,
January
16
Saturday,
January
17
Sunday,
January
18
Monday,
January
19
Tuesday,
January
20
Wednesday,
January
21
Thursday,
January
22
Friday,
January
23
Saturday,
January
24
Sunday,
January
25
Monday,
January
26
Tuesday,
January
27
Wednesday,
January
28
Thursday,
January
29
Friday,
January
30
Saturday,
January
31
Fine Art Events
Calendar Search
Date Range
-
January 2026
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday,
December
28
Monday,
December
29
Tuesday,
December
30
Wednesday,
December
31
Thursday,
January
1
Friday,
January
2
Saturday,
January
3
Sunday,
January
4
Monday,
January
5
Tuesday,
January
6
Wednesday,
January
7
Thursday,
January
8
Friday,
January
9
Saturday,
January
10
Sunday,
January
11
Monday,
January
12
Tuesday,
January
13
Wednesday,
January
14
Thursday,
January
15
Friday,
January
16
D300 Fine Arts
D300 Battle of the Bands
-
Jacobs High School, 2601 Bunker Hill Road, Algonquin, IL 60102
Saturday,
January
17
Sunday,
January
18
Monday,
January
19
Tuesday,
January
20
Wednesday,
January
21
Thursday,
January
22
Friday,
January
23
Saturday,
January
24
Sunday,
January
25
Monday,
January
26
Tuesday,
January
27
Wednesday,
January
28
Thursday,
January
29
Friday,
January
30
Saturday,
January
31