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Oconomowoc Area School District WI Calendar 26-27

  • 2026/27
  • Wisconsin
  • 5 teacher days

The Oconomowoc Area School District 2026–27 school year runs from Aug 31, 2026 to Jul 23, 2026. Breaks include Thanksgiving break Nov 25-27, winter break Dec 23 - Jan 1, and spring break Mar 22-29. The table below lists all teacher workdays, early release days, and holidays. Download the PDF calendar, or read the FAQs.

School year starts Mon, Aug 31, 2026 First Day of School for grades 5K-9
School year ends Fri, Jun 4, 2027 Last Day & Early Release
Next key date Mon, Aug 31, 2026 Counts down once the school year is under way

Oconomowoc Area School District 2026-27 calendar

Select a thumbnail to open it full size, zoom in, or download it.

Oconomowoc Area School District school year calendar

Every published date for 2026–27, colour-coded by what happens that day.

  • First day of school
  • Last day of school
  • Holiday - school closed
  • Break / vacation
  • Teacher / professional day
  • Early release / half day
  • Parent-teacher conference
  • Graduation
  • Other scheduled date

August 2026

  • Aug 5, 2026 — In-Person Annual Registration Help Available at OHS & OHS Student’s Check-In Day
  • Aug 25, 2026 — Open House - OHS 2:00-6:00 p.m.; Intermediate 3:00-5:00 p.m.; Elementary 4:00-6:00 p.m.
  • Aug 31, 2026 — First Day of School for grades 5K-9

September 2026

  • Sep 1, 2026 — First Day of School for grades 4K & 10-12
  • Sep 7, 2026 — No School - Labor Day

October 2026

  • Oct 5, 2026 — No School - Staff Day
  • Oct 22, 2026 — Family Conferences (Grades 4K-8) & Early Release Grades K-12
  • Oct 23, 2026 — No School
  • Oct 30, 2026 — Early Release Grades K-12

November 2026

  • Nov 9, 2026 — No School - Staff Day
  • Nov 25-27, 2026 — Thanksgiving Break

December 2026

  • Dec 23, 2026 - Jan 1, 2027 — Winter Break

January 2027

  • Dec 23, 2026 - Jan 1, 2027 — Winter Break
  • Jan 15, 2027 — Early Release Grades K-12
  • Jan 18, 2027 — No School - Staff Day

February 2027

  • Feb 12, 2027 — No School - Staff Day
  • Feb 15, 2027 — No School - Staff Day

March 2027

  • Mar 19, 2027 — Early Release Grades K-12
  • Mar 22-29, 2027 — Spring Break

April 2027

  • Apr 19, 2027 — No School 4K Only (Regular school day for 5K-12th)

May 2027

  • May 31, 2027 — Memorial Day Break

June 2027

  • Jun 3, 2027 — Last Day for 4K Only
  • Jun 4, 2027 — Last Day & Early Release
  • Jun 5, 2027 — OHS Commencement

July 2027

Oconomowoc Area School District teacher and staff days 2026/27

Students normally stay home on these days. Confirm with the district before making plans.

  • Oct 5, 2026 No School - Staff Day District source
  • Nov 9, 2026 No School - Staff Day District source
  • Jan 18, 2027 No School - Staff Day District source
  • Feb 12, 2027 No School - Staff Day District source
  • Feb 15, 2027 No School - Staff Day District source

Oconomowoc Area School District breaks and holidays

School is closed to students on these dates.

  • Jul 3, 2026 No Summer School - July 4th Holiday Holiday
  • Sep 7, 2026 No School - Labor Day Holiday
  • Oct 23, 2026 No School Holiday
  • Nov 25-27, 2026 Thanksgiving Break Break
  • Dec 23, 2026 - Jan 1, 2027 Winter Break Break
  • Mar 22-29, 2027 Spring Break Break
  • Apr 19, 2027 No School 4K Only (Regular school day for 5K-12th) Holiday
  • May 31, 2027 Memorial Day Break Break

Your checked 2026/27 Oconomowoc Area School District planning calendar

How these dates are put together, and what to double-check before you book anything.

Useful now25 published dates for the 2026–27 school year, laid out month by month.
CheckedTaken from the district’s own published calendar, not retyped from memory.
Kept currentLast updated February 17, 2026.
Full term dates table

Oconomowoc Area School District 2026–27 calendar dates

DateEvent
Jul 3, 2026No Summer School - July 4th Holiday
Jul 23, 2026Last Day Summer School at Elementary & Intermediate Schools
Aug 5, 2026In-Person Annual Registration Help Available at OHS & OHS Student’s Check-In Day
Aug 25, 2026Open House - OHS 2:00-6:00 p.m.; Intermediate 3:00-5:00 p.m.; Elementary 4:00-6:00 p.m.
Aug 31, 2026First Day of School for grades 5K-9
Sep 1, 2026First Day of School for grades 4K & 10-12
Sep 7, 2026No School - Labor Day
Oct 5, 2026No School - Staff Day
Oct 22, 2026Family Conferences (Grades 4K-8) & Early Release Grades K-12
Oct 23, 2026No School
Oct 30, 2026Early Release Grades K-12
Nov 9, 2026No School - Staff Day
Nov 25-27, 2026Thanksgiving Break
Dec 23, 2026 - Jan 1, 2027Winter Break
Jan 15, 2027Early Release Grades K-12
Jan 18, 2027No School - Staff Day
Feb 12, 2027No School - Staff Day
Feb 15, 2027No School - Staff Day
Mar 19, 2027Early Release Grades K-12
Mar 22-29, 2027Spring Break
Apr 19, 2027No School 4K Only (Regular school day for 5K-12th)
May 31, 2027Memorial Day Break
Jun 3, 2027Last Day for 4K Only
Jun 4, 2027Last Day & Early Release
Jun 5, 2027OHS Commencement

Oconomowoc Area School District 2026-2027 Calendar – Important Dates

When is the first day of school in Oconomowoc Area School District for 2026-2027?
The first day of school is August 31, 2026 for grades 5K-9. For grades 4K and 10-12, the first day is September 1, 2026.
When is Spring Break in Oconomowoc Area School District 2026-2027?
Spring Break is scheduled from March 22 through March 29, 2027.
When is Christmas Break in Oconomowoc Area School District 2026-2027?
Christmas Break is part of Winter Break, which runs from December 23, 2026 through January 1, 2027.
When is Winter Break in Oconomowoc Area School District 2026-2027?
Winter Break begins on December 23, 2026 and continues through January 1, 2027.
When is Thanksgiving Break in Oconomowoc Area School District 2026-2027?
Thanksgiving Break is from November 25 through November 27, 2026.
When is the last day of school in Oconomowoc Area School District 2026-2027?
The last day of school is June 4, 2027, which is also an early release day. The last day for 4K students only is June 3, 2027.
When is Labor Day and is there school?
There is no school on September 7, 2026 in observance of Labor Day.
When are the early release days during the 2026-2027 school year?
Early Release days for grades K-12 are October 22, 2026; October 30, 2026; January 15, 2027; March 19, 2027; and June 4, 2027.
When is Memorial Day Break in Oconomowoc Area School District 2026-2027?
Memorial Day Break is observed on May 31, 2027.
When is OHS Commencement in 2026-2027?
OHS Commencement is scheduled for June 5, 2027.

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Oconomowoc Area School District calendar FAQs

When is the first day of school in Oconomowoc Area School District for 2026-2027?
The first day of school is August 31, 2026 for grades 5K-9. For grades 4K and 10-12, the first day is September 1, 2026.
When is Spring Break in Oconomowoc Area School District 2026-2027?
Spring Break is scheduled from March 22 through March 29, 2027.
When is Christmas Break in Oconomowoc Area School District 2026-2027?
Christmas Break is part of Winter Break, which runs from December 23, 2026 through January 1, 2027.
When is Winter Break in Oconomowoc Area School District 2026-2027?
Winter Break begins on December 23, 2026 and continues through January 1, 2027.
When is Thanksgiving Break in Oconomowoc Area School District 2026-2027?
Thanksgiving Break is from November 25 through November 27, 2026.
When is the last day of school in Oconomowoc Area School District 2026-2027?
The last day of school is June 4, 2027, which is also an early release day. The last day for 4K students only is June 3, 2027.
When is Labor Day and is there school?
There is no school on September 7, 2026 in observance of Labor Day.
When are the early release days during the 2026-2027 school year?
Early Release days for grades K-12 are October 22, 2026; October 30, 2026; January 15, 2027; March 19, 2027; and June 4, 2027.
When is Memorial Day Break in Oconomowoc Area School District 2026-2027?
Memorial Day Break is observed on May 31, 2027.
When is OHS Commencement in 2026-2027?
OHS Commencement is scheduled for June 5, 2027.

Dates can change after publication. Read our calendar disclaimer.