2026-2027
Official
Updated 2026-08-09

Dunlap Community Unit School District 323 Calendar 2026-2027

Complete holiday schedule and key dates for Dunlap Community Unit School District 323 for the 2026-2027 academic year. Official district website

First Day Aug 12, 2026
Last Day May 26, 2027
Fall Break Oct 23 & Nov 25-27
Winter Vacation Dec 21-Jan 1
Spring Vacation Mar 26-Apr 2

Key Dates

Event Date(s) Status
First Day of School August 12, 2026 (Wed) School Opens
Labor Day September 7, 2026 (Mon) No School
Columbus Day October 12, 2026 (Mon) No School
Fall Break October 23, 2026 (Fri) No School
Fall Break November 25, 2026 - November 27, 2026 No School
Winter Vacation December 21, 2026 - January 1, 2027 No School
Martin Luther King Jr. Day January 18, 2027 (Mon) No School
Presidents Day February 15, 2027 (Mon) No School
Spring Vacation March 26, 2027 - April 2, 2027 No School
Last Day of School May 26, 2027 (Wed) School Closes

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Extended Time Off

Window Date(s) Length
Fall Break Window Oct 21–25, 2026Districtwide no-school: Oct 21–23, 2026 · Adjacent weekend: Oct 24–25, 2026 5 days
Fall Break Window Nov 25–29, 2026Districtwide no-school: Nov 25–27, 2026 · Adjacent weekend: Nov 28–29, 2026 5 days
Winter Vacation Window Dec 19, 2026–Jan 4, 2027Districtwide no-school: Dec 21, 2026–Jan 1, 2027; Jan 4, 2027 · Adjacent weekend: Dec 19–20, 2026; Jan 2–3, 2027 17 days
Spring Vacation Window Mar 26–Apr 4, 2027Districtwide no-school: Mar 26–Apr 2, 2027 · Adjacent weekend: Apr 3–4, 2027 10 days

Other Important Dates

EventDate(s)
Dunlap High School Freshman OrientationAugust 10, 2026 (Mon)
Grades 1-5 Elementary Open HouseAugust 10, 2026 (Mon)
Kindergarten OrientationAugust 10, 2026 (Mon)
First Grading PeriodAugust 12, 2026 - October 9, 2026
Back to School NightAugust 18, 2026 (Tue)
Back to School NightAugust 24, 2026 (Mon)
Progress Reports IssuedSeptember 11, 2026 (Fri)
End of First Grading PeriodOctober 9, 2026 (Fri)
Second Grading PeriodOctober 12, 2026 - December 18, 2026
Report Cards: ConferencesOctober 21, 2026 - October 22, 2026
Progress Reports IssuedNovember 13, 2026 (Fri)
End of Second Grading PeriodDecember 18, 2026 (Fri)
First Day of Second SemesterJanuary 5, 2027 (Tue)
Third Grading PeriodJanuary 5, 2027 - March 5, 2027
Report Cards IssuedJanuary 8, 2027 (Fri)
Eighth Grade OrientationJanuary 14, 2027 (Thu)
Progress Reports IssuedFebruary 5, 2027 (Fri)
End of Third Grading PeriodMarch 5, 2027 (Fri)
Fourth Grading PeriodMarch 8, 2027 - May 26, 2027
Report Cards IssuedMarch 12, 2027 (Fri)
Progress Reports IssuedApril 16, 2027 (Fri)
Dunlap High School Awards NightApril 29, 2027 (Thu)
Dunlap Valley Middle School 8th Grade Recognition/Awards CeremonyMay 17, 2027 (Mon)
Dunlap Middle School 8th Grade Recognition/Awards CeremonyMay 18, 2027 (Tue)
End of Fourth Grading PeriodMay 26, 2027 (Wed)

Dunlap CUSD #323 Calendar 2026-2027 www.illinoisschoolcalendar.com

View the full 2026-2027 school year by month.

Monthly calendar12 months
School Day
Weekend
Holiday (No School)
School Break
First / Last Day

About Dunlap Community Unit School District 323

Dunlap Community Unit School District 323 currently uses five elementary schools, two middle schools, and one high school. The middle-school route is explicitly tied to the elementary assignment: students from Hickory Grove and Banner move to Dunlap Middle School, while students from Dunlap Grade, Ridgeview, and Wilder-Waite move to Dunlap Valley Middle School. Both middle-school groups later enter Dunlap High School. The elementary boundary affects the student’s path for more than the first school years.

A property must first be confirmed inside District 323, using county property information when necessary, and the school locator then serves as a guide. The district reserves final residency and placement decisions, and capacity can cause a new enrollee to be placed outside the school displayed as the home school. A subdivision name or nearby campus is not a final enrollment determination.

Dunlap is also planning a different map for 2027–28 in connection with a new Wilder-Waite building. The district is seeking feedback on elementary and middle-school proposals intended to rebalance enrollment. Those proposals describe a future operating year and do not replace the current Hickory Grove/Banner and Dunlap Grade/Ridgeview/Wilder-Waite middle assignments. Current registration continues under the active Hickory Grove/Banner and Dunlap Grade/Ridgeview/Wilder-Waite routes until the Board adopts a later map.

Compared With Related Districts

Selected highlights from this district calendar and related district calendar pages.

Early-release dates 7 items

Dunlap CUSD #323 lists 7 early-release or half-day items that may affect pickup times even when school is in session.

Earlier last day May 26, 2027

Dunlap CUSD #323 ends on this date; District 99 (May 21, 2027) and DuPage HSD 88 (May 28, 2027) close on different dates in the related calendar set.

Compare key dates with nearby districts

Choose one or two related districts to line up major planning dates with Dunlap CUSD #323.

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About This Calendar

Data Source: Dunlap CUSD #323 2026-2027 Calendar How we verify dates

Disclaimer: This website is not affiliated with Dunlap Community Unit School District 323, any state education authority, or any official district body. While we strive for accuracy, always verify important dates with the official district website.