Calendar
2025-26 Snapshot
|
2025-26 Snapshot Calendar
|
|
|---|---|
|
Event |
Date |
| Independence Day (District Closed) |
Friday, July 4, 2025 |
|
Middle Schools Walk-Your-Schedule Day |
Thursday, August 7, 2025 |
| HS Orientation | Thursday, August 7, 2025 |
| Teacher In-Service Day | Friday, August 8, 2025 |
|
IHSA Start for Football/Golf and Other Fall Sports |
Monday, August 11, 2025 |
| Institute Day - No Student Attendance |
Monday, August 11, 2025 |
| Teacher In-Service Day/Workday, EC-5 Meet the Staff | Tuesday, August 12, 2025 |
| 1st Day of Student Attendance (Full Day) |
Wednesday, August 13, 2025 |
|
Labor Day (District Closed) |
Monday, September 1, 2025 |
| Institute Day - No Student Attendance | Friday, October 10, 2025 |
|
Indigenous Peoples' Day (District Closed) |
Monday, October 13, 2025 |
|
1st Quarter Ends (Middle School) |
Thursday, October 16, 2025 |
|
6-12+ Parent/Teacher Conferences (online) Middle school: 3-6:00pm | High school: 4-7:00pm |
Wednesday November 5, 2025 |
| 1st Trimester Ends (Elementary) | Thursday, November 6, 2025 |
| Non-Student Attendance (Teacher Professional Workday) | Monday, November 10, 2025 |
| Early Release, K-12+ (No EC) | Thursday, November 13, 2025 |
|
Parent/Teacher Conferences, Grades EC -12+ (in person) Elementary 1:15-3:10pm, 3:30-6:30pm | middle school 12:40-2:30pm, 3-6:00pm | high school 1:30-3:43pm, 4-7:00pm |
Thursday, November 13, 2025 |
|
Parent/Teacher Conferences, Grades EC-5 (in person) elementary 3:30-6:30pm |
Thursday, November 20, 2025 |
|
Early Release, Grades K-12+ (No EC) |
Friday, November 21, 2025 |
|
Additional EC-12+ conferences (online) Elementary 1:15-3:10pm | middle school 12:40-2:30pm | high school 1:30-3:43pm |
Friday, November 21, 2025 |
| No Student Attendance | Wednesday, November 26, 2025 |
|
Thanksgiving |
Thursday, November 27, 2025 |
| (District Closed) | Friday, November 28, 2025 |
| 2nd Quarter (MS)/1st Semester (HS) Ends | Friday, December 19, 2025 |
| Early Release, Grades K-12+ (No EC) | Friday, December 19, 2025 |
|
Winter Break - Student |
December 22, 2025- January 2, 2026 |
| Institute Day - No Student Attendance | Monday, January 5, 2026 |
|
Classes Resume |
Tuesday, January 6, 2026 |
|
MLK, Jr. Day (District Closed) |
Monday, January 19, 2026 |
| Institute Day - No Student Attendance | Friday, February 13, 2026 |
|
Presidents’ Day (District Closed) |
Monday, February 16, 2026 |
| 2nd Trimester Ends (Elementary) | Friday, February 20, 2026 |
| 3rd Quarter Ends (Middle School) | Thursday, March 12, 2026 |
| Spring Break | March 23-March 27, 2026 |
|
District Closed |
Friday, April 3, 2026 |
| District Closed | Monday, April 6, 2026 |
| Early Release, Grades K-12+ (No EC) | Friday, May 15, 2026 |
| High School Graduation | Sunday, May 17, 2026 |
|
Middle School Promotions MSN at 5pm | MSS at 7:30 pm |
Wednesday, May 20, 2026 |
| Memorial Day (District Closed) | Monday, May 25, 2026 |
| Last Day of School |
Tuesday, May 26, 2026 June 1 - Including Emergency Days |
|
Summer School 2026 Starts |
TBD |
| Juneteenth Day (District Closed) | Friday, June 19, 2026 |
Month by Month District Calendar
See Calendar Tools below to change what events are displayed on this calendar.
Mon
Tue
Wed
Thu
Fri
Sat/Sun
Monday, December 29
Holidays, Non-Attendance Days, Early Release Days
Winter Break
Tuesday, December 30
Holidays, Non-Attendance Days, Early Release Days
Winter Break
Wednesday, December 31
Holidays, Non-Attendance Days, Early Release Days
Winter Break
Thursday, January 1
Holidays, Non-Attendance Days, Early Release Days
Winter Break
Friday, January 2
Holidays, Non-Attendance Days, Early Release Days
Winter Break
Saturday, January 3
Sunday, January 4
Monday, January 5
Holidays, Non-Attendance Days, Early Release Days
Institute Day
Tuesday, January 6
Holidays, Non-Attendance Days, Early Release Days
Classes Resume
Wednesday, January 7
Thursday, January 8
LZHS - Fine & Performing Arts
HS Illinois High School Theatre Festival
District Events
Board of Education
Friday, January 9
LZHS - Fine & Performing Arts
HS Illinois High School Theatre Festival
Saturday, January 10
Lake Zurich High School (Not including Fine Arts or College & Career)
HS Cheerleading Invitational
LZHS - Fine & Performing Arts
HS Illinois High School Theatre Festival
Sunday, January 11
Monday, January 12
Sarah Adams
SA PTO Meeting
LZHS - College & Career
HS College Kick Off for Seniors
Middle School North
MSN PTO Meeting
Tuesday, January 13
Spencer Loomis
SL PTO Meeting
Wednesday, January 14
LZHS - Fine & Performing Arts
HS Concerto Competition
Thursday, January 15
Friday, January 16
Saturday, January 17
Sunday, January 18
Monday, January 19
Holidays, Non-Attendance Days, Early Release Days
Martin Luther King Day - All district buildings are closed
Wednesday, January 21
District Events
HS Class of 2028 Elective Fair
Lake Zurich High School (Not including Fine Arts or College & Career)
HS PTO Meeting
Thursday, January 22
District Events
Board of Education
Saturday, January 24
Sunday, January 25
Monday, January 26
Isaac Fox
IF PTO Meeting
Tuesday, January 27
Middle School North
MSN Battle of the Books
Wednesday, January 28
LZHS - Fine & Performing Arts
HS ILMEA All State Festival
Thursday, January 29
LZHS - Fine & Performing Arts
HS ILMEA All State Festival
Sarah Adams
SA PTO Bingo Night
Friday, January 30
LZHS - Fine & Performing Arts
HS ILMEA All State Festival
May Whitney
MW Musical
Spencer Loomis
SL Musical
Isaac Fox
IF Talent Show
Saturday, January 31
LZHS - Fine & Performing Arts
HS ILMEA All State Festival
May Whitney
MW Musical
Spencer Loomis
SL Musical
Sunday, February 1
Calendar & Category Legend:
- District Events District Events
- Holidays, Non-Attendance Days, Early Release Days Holidays, Non-Attendance Days, Early Release Days
- Isaac Fox Isaac Fox
- May Whitney May Whitney
- Sarah Adams Sarah Adams
- Seth Paine Seth Paine
- Spencer Loomis Spencer Loomis
- Lake Zurich High School (Not including Fine Arts or College & Career) Lake Zurich High School (Not including Fine Arts or College & Career)
- LZHS - College & Career LZHS - College & Career
- LZHS - Fine & Performing Arts LZHS - Fine & Performing Arts
- Middle School North Middle School North
- Middle School South Middle School South
Calendar Tools
Select from the options below to see only certain school events in the calendar on this page. The "All" tab displays all available calendars. The "Selected" tab indicates those calendars you have chosen to view. Click on the Update Calendar button to apply your changes.
Pro-tip: This functionality is also available by clicking on the blue filter icon on the top right corner of the calendar.