Planning ahead just got easier. This is your complete guide to the Anne Arundel County Public School Calendar 2026-2027, covering every important date from the first day of school through the last day of summer. Anne Arundel County Public Schools (AACPS) serves thousands of students across Maryland, and keeping up with holidays, breaks, teacher workdays, and early dismissals can feel overwhelming. We verified this directly from the Anne Arundel County Public Schools official website at aacps.org.
Whether you are a parent trying to book a family vacation, a teacher prepping your classroom schedule, or a student counting down to spring break, this page has everything you need for the Anne Arundel County Public School Calendar 26-27. Bookmark this page now so you never miss an important school date again.
At-a-Glance Summary: AACPS 2026-2027 School Year
| Detail | Information |
|---|---|
| First Day of School (Grades 1–5, 6 & 9) | August 24, 2026 |
| First Day of School (Grades 1–12) | August 25, 2026 |
| Last Day for Students | June 11, 2027 |
| Last Day for Teachers | June 15, 2027 |
| Last Day for Graduating Seniors | May 21, 2027 |
| Total Marking Periods | 4 |
| End of First Marking Period | October 23, 2026 |
| End of Second Marking Period | January 15, 2027 |
| End of Third Marking Period | March 25, 2027 |
| End of Fourth Marking Period | June 11, 2027 |
| Spring Break | March 26 – April 2, 2027 |
| Winter Break | December 24 – January 1, 2027 |
| Thanksgiving Break | November 25–27, 2026 |
Monthly Key Dates Breakdown
August 2026
| Date | Event | Notes |
|---|---|---|
| August 11–14 | New Teacher Onboarding Activities | New staff only |
| August 17–21 | Opening Activities for All Teachers | School-based teachers may choose work location on 8/21 |
| August 24 | First Day – Grades 1–5 and Grades 6 & 9 Only | Staggered opening |
| August 24–31 | Staggered Openings – ECSE, Pre-K, Kindergarten | Conferences during this window |
| August 25 | Schools Open for Grades 1–12 | Full school launch |
Summary: The 2026-2027 school year kicks off on August 24 for most students. ECSE, Pre-K, and Kindergarten families should check the staggered opening chart on the AACPS website separately.
September 2026
| Date | Event | Notes |
|---|---|---|
| September 7 | Labor Day | Schools & Central Offices closed |
| September 12 | Rosh Hashanah | See School-Sponsored Activities guidance |
| September 21 | Yom Kippur | Schools & Central Offices closed |
Summary: Three important dates in September. Labor Day and Yom Kippur mean full closures. Rosh Hashanah is noted under school-sponsored activity guidance.
October 2026
| Date | Event | Notes |
|---|---|---|
| October 13 | Two-Hour Early Dismissal | Project Unity Day – Professional Development. No afternoon ECSE. |
| October 23 | End of First Marking Period | Report card window opens after this date |
| October 26 | Schools Closed – All Students | Teacher workday |
Summary: October is light on full closures but has an important early dismissal on the 13th. Parents of ECSE students should plan for no afternoon session that day.
November 2026
| Date | Event | Notes |
|---|---|---|
| November 2 | Schools Closed – Elementary & Middle Only | Teacher workday/Professional Development. High school remains open. |
| November 3 | Election Day | Schools & Central Offices closed |
| November 8 | Diwali | See Religious Observances |
| November 23–24 | Parent/Teacher Conferences | Schools closed for all students |
| November 25–27 | Thanksgiving Holiday | Schools & Central Offices closed |
Summary: November is the busiest month for closures. Pay close attention to November 2 — it only applies to elementary and middle school students. High schoolers still have class that day.
December 2026
| Date | Event | Notes |
|---|---|---|
| December 8 | Two-Hour Early Dismissal | Project Unity Day – Professional Development. No afternoon ECSE. |
| December 24–31 | Christmas/Winter Break | Schools & Central Offices closed |
Summary: Winter break starts December 24. That gives families a full week-plus of holiday time heading into the new year.
January 2027
| Date | Event | Notes |
|---|---|---|
| January 1 | New Year’s Day | Schools & Central Offices closed |
| January 15 | End of Second Marking Period | Mid-year academic checkpoint |
| January 18 | Martin Luther King, Jr. Birthday Commemoration | Schools & Central Offices closed |
| January 19 | Schools Closed – All Students | Teacher workday |
| January 20 | Schools Closed – All Students | Semester break |
| January 26 | Mo Gaba Day | Observed by AACPS |
Summary: January has back-to-back closures mid-month. Students get January 18, 19, and 20 off. That is essentially a long weekend plus two extra days — a great mid-year breather.
February 2027
| Date | Event | Notes |
|---|---|---|
| February 6 | Lunar New Year | See Religious Observances |
| February 9 | Two-Hour Early Dismissal | Project Unity Day – Professional Development. No afternoon ECSE. |
| February 15 | Presidents Day | Schools & Central Offices closed |
Summary: February is a lighter month with one full closure on Presidents Day and one early dismissal day.
March 2027
| Date | Event | Notes |
|---|---|---|
| March 9 | Eid al-Fitr | Schools & Central Offices closed |
| March 17 | Two-Hour Early Dismissal | Project Unity Day – Professional Development. No afternoon ECSE. |
| March 25 | End of Third Marking Period | Final grades checkpoint before spring break |
| March 26–31 | Easter/Spring Break | Schools & Central Offices closed |
Summary: Spring break starts March 26 and runs through early April. This is one of the most searched dates for the Anne Arundel County Public School District Calendar spring break 2027.
April 2027
| Date | Event | Notes |
|---|---|---|
| April 1–2 | Easter/Spring Break Continues | Schools & Central Offices closed |
| April 5 | Schools Closed – All Students | Teacher workday |
Summary: Spring break officially ends after April 2. Students return on April 3, and then get one more day off on April 5 for a teacher workday.
May 2027
| Date | Event | Notes |
|---|---|---|
| May TBA | Schools Closed – ECSE, Pre-K, Kindergarten | Parent conferences; date to be announced |
| May 17 | Eid al-Adha | See Religious Observances |
| May 21 | Last Day for Graduating Seniors | Class of 2027 final school day |
| May 31 | Memorial Day | Schools & Central Offices closed |
Summary: Seniors finish up on May 21. The rest of the student body has Memorial Day off and continues toward the June 11 finish line.
June 2027
| Date | Event | Notes |
|---|---|---|
| June 11 | Last Day for Students | End of fourth marking period |
| June 15 | Last Day for Teachers | Official staff end date |
| June 19 | Juneteenth | No school-sponsored activities |
Summary: School wraps up for students on June 11. Teachers have a few extra days through June 15.
July 2027
| Date | Event | Notes |
|---|---|---|
| July 5 | Independence Day Observed | Schools & Central Offices closed |
| TBD | Summer School Begins | Date to be announced by AACPS |
Full Key Dates Reference Table
| Event | Start Date | End Date | Notes |
|---|---|---|---|
| First Day – Gr. 1–5, 6 & 9 | August 24, 2026 | — | Staggered opening |
| First Day – Grades 1–12 | August 25, 2026 | — | Full opening |
| Labor Day | September 7, 2026 | — | Closed |
| Yom Kippur | September 21, 2026 | — | Closed |
| End of 1st Marking Period | October 23, 2026 | — | — |
| Teacher Workday | October 26, 2026 | — | Students off |
| Election Day | November 3, 2026 | — | All closed |
| Parent/Teacher Conferences | November 23, 2026 | November 24, 2026 | All students off |
| Thanksgiving Break | November 25, 2026 | November 27, 2026 | All closed |
| Winter/Christmas Break | December 24, 2026 | January 1, 2027 | All closed |
| End of 2nd Marking Period | January 15, 2027 | — | — |
| MLK Day | January 18, 2027 | — | All closed |
| Semester Break | January 19, 2027 | January 20, 2027 | Students off |
| Presidents Day | February 15, 2027 | — | All closed |
| Eid al-Fitr | March 9, 2027 | — | All closed |
| End of 3rd Marking Period | March 25, 2027 | — | — |
| Spring Break | March 26, 2027 | April 2, 2027 | All closed |
| Teacher Workday | April 5, 2027 | — | Students off |
| Memorial Day | May 31, 2027 | — | All closed |
| Last Day – Seniors | May 21, 2027 | — | — |
| Last Day – Students | June 11, 2027 | — | End of 4th marking period |
| Last Day – Teachers | June 15, 2027 | — | — |
| Independence Day Observed | July 5, 2027 | — | All closed |
Source: Anne Arundel County Public Schools official calendar at aacps.org. Last verified: May 2026.
Download the Official AACPS Calendar
Want to print the full calendar and put it on your fridge? You can download the official Anne Arundel County Public School District Calendar 2026-27 printable PDF directly from the district website.
Official Calendar Download Link: Printable Calendar Download
This is the same source we used to verify every date in this blog. The PDF is available in printable format and is updated by the district whenever changes occur. We strongly recommend downloading it and keeping a printed copy at home. It is the most reliable version of the Anne Arundel County Public School Calendar 26 27 printable available.
See also: Ann Arbor Public School Calendar 2026-2027 | Printable PDF
Frequently Asked Questions
When does school start in Anne Arundel County for 2026-2027?
The Anne Arundel County Public School Calendar 26-27 first day of school is August 24, 2026 for students in grades 1–5 and grades 6 and 9. All students in grades 1–12 begin on August 25, 2026. ECSE, Pre-K, and Kindergarten families follow a staggered conference schedule starting August 24 through August 31.
When is the last day of school for AACPS students?
The last day of school for students is June 11, 2027, which also marks the end of the fourth marking period. Graduating seniors have their last day earlier, on May 21, 2027. Teachers officially finish on June 15, 2027.
When is spring break for Anne Arundel County Public Schools in 2027?
Spring break 2027 runs from March 26 through April 2, 2027. Schools and Central Offices are closed for all students during this entire period. Students return on April 3, though April 5 is an additional teacher workday, so verify that date on the official calendar.
How many school days does AACPS have this year?
The official number of instructional days is determined by AACPS and may be updated on their website. The calendar runs from late August 2026 through June 11, 2027, with multiple holidays, breaks, and teacher workdays reducing total student days. Check the official PDF at aacps.org for the confirmed instructional day count.
Are there any school closings or delays I should know about?
Yes — several. Election Day (November 3), Eid al-Fitr (March 9), and several teacher workdays result in full student closures. There are also four Project Unity Day early dismissals: October 13, December 8, February 9, and March 17. ECSE families have additional no-afternoon-session days on those same dates. Always check the AACPS website for real-time updates on weather closings and delays.
Closing Thoughts
Bookmark this page and come back whenever you need a quick reference for the Anne Arundel County Public School Calendar 2026-2027. School schedules can shift due to snow days, emergency closings, or district updates, so always cross-check against the official AACPS calendar at aacps.org for real-time changes. Spring break dates in particular tend to be the most searched around February and March, so check back then if you are planning travel. Staying ahead of the school calendar makes the whole year smoother — for parents, teachers, and students alike.