August 2027
- School Starts - Grades 1-12
- School Starts - Kindergarten
- School Starts - Early Childhood
Huntley Community School District 158 School Calendar Includes all holidays, breaks, half days, and important dates from August 2027 through May 2028. Dates are manually collected and screened from district-published calendar materials. Printable PDF and Google/Apple Calendar sync options are available below.
School year dates
| Event | Date(s) | Status |
|---|---|---|
| School Starts - Grades 1-12 | School opens | |
| School Starts - Kindergarten | School opens | |
| School Starts - Early Childhood | School opens | |
| Labor Day | No classes | |
| Columbus Day | No classes | |
| Floating Holiday #2 (In Lieu of Veterans Day) | No classes | |
| Thanksgiving Holiday Break | through | No school |
| Winter Break | through | No school |
| Dr. Martin Luther King’s Birthday | No classes | |
| Presidents Day | No classes | |
| Spring Break | through | No school |
| Last Day of School / SIP Early Release - No Emergency Days | Last day / early dismissal |
Extended no-school periods for Huntley Community School District 158 2027-2028
| Period | Date(s) | Length |
|---|---|---|
| Thanksgiving Holiday Break Window | Nov 20 – 28, 2027 Districtwide no-school: Nov 22 – 26, 2027 Adjacent weekend: Nov 20 – 21, 2027 · Nov 27 – 28, 2027 | 9 days |
| Winter Break Window | Dec 18, 2027 – Jan 3, 2028 Districtwide no-school: Dec 20, 2027 – Jan 3, 2028 Adjacent weekend: Dec 18 – 19, 2027 | 17 days |
| Non-Attendance Day Window | Feb 18 – 21, 2028 Districtwide no-school: Feb 18, 2028 · Feb 21, 2028 Adjacent weekend: Feb 19 – 20, 2028 | 4 days |
| Spring Break Window | Mar 25 – Apr 2, 2028 Districtwide no-school: Mar 27 – Apr 2, 2028 Adjacent weekend: Mar 25 – 26, 2028 | 9 days |
Planning windows include weekends; they are not counts of school days missed. Conditional and grade-specific closures are excluded.
For students and families
| Event | Date(s) |
|---|---|
| End of Quarter 1 - Grades 6-8 | |
| End of Trimester 1 - K-5 | |
| Parent-Teacher Conferences - No School | through |
| End of Quarter 2 / End of Semester 1 — K-12 | |
| End of Trimester 2 - K-5 | |
| ECC Parent-Teacher Conferences - No ECC Classes | through |
| End of Quarter 3 - Grades 6-8 | |
| Huntley High School Graduation — Graduating seniors and their families | |
| Heineman Middle School Eighth-Grade Promotion — Heineman Middle School eighth graders and their families | |
| Marlowe Middle School Eighth-Grade Promotion — Marlowe Middle School eighth graders and their families | |
| Grading Period Ends / Semester Ends — K-12 |
Month by month
Highlighted dates follow the published calendar; grouped or inferred entries are labelled. Today is determined in Central Time (America/Chicago).
Huntley 158 opens the 2027-2028 school year on three different dates. Grades 1-12 begin Wednesday, August 18, 2027, kindergarten starts August 19 and Early Childhood begins August 20. The district also schedules six SIP early-release dates for K-12 students. Middle and high schools dismiss at 12:30 p.m., Martin Elementary at 12:55 p.m. and other elementary schools at 1:30 p.m. ECC follows a separate schedule on those dates.
Students have no classes during the November 22-26 school week. Parent-teacher conferences take place November 22-23, followed by a floating holiday November 24 and Thanksgiving holidays November 25-26. Winter break runs December 20 through January 3, including a staff institute day on January 3. Classes resume Tuesday, January 4, 2028.
ECC students have no classes March 6-7, 2028, for parent-teacher conferences. K-12 students attend school on March 6, when Casimir Pulaski Day is observed as a waived holiday, and dismiss early for SIP on March 7. Spring break runs March 27-31, with no classes through Sunday, April 2. Students return Monday, April 3.
Data source: Based on the district calendar and supporting sources listed below.
Disclaimer: This website is not affiliated with Huntley Community School District 158, any state education authority, or any official district body. While we strive for accuracy, always verify important dates with the official district website.
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