Corvallis School District Calendar 2027-2028
Complete holiday schedule and key dates for Corvallis School District for the 2027-2028 academic year. Official district website
School Year Timeline
Key Dates
| Event | Date(s) | Status |
|---|---|---|
| First Day of School | September 7, 2027 (Tue) | School Opens |
| Thanksgiving Break | November 24, 2027 - November 26, 2027 | No School |
| Presidents' Day | February 21, 2028 (Mon) | No School |
| Spring Break | March 27, 2028 - March 31, 2028 | No School |
| Easter Monday | April 17, 2028 (Mon) | No School |
| Memorial Day | May 29, 2028 (Mon) | No School |
| Last Day of School | June 9, 2028 (Fri) | School Closes |
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Extended Time Off
| Window | Date(s) | Length |
|---|---|---|
| Student Holiday Window | Oct 14–17, 2027Districtwide no-school: Oct 14–15, 2027 · Adjacent weekend: Oct 16–17, 2027 | 4 days |
| Thanksgiving Break Window | Nov 24–28, 2027Districtwide no-school: Nov 24–26, 2027 · Adjacent weekend: Nov 27–28, 2027 | 5 days |
| Student Holiday Window | Dec 22, 2027–Jan 2, 2028Districtwide no-school: Dec 22–31, 2027 · Adjacent weekend: Jan 1–2, 2028 | 12 days |
| Spring Break Window | Mar 25–Apr 2, 2028Districtwide no-school: Mar 27–31, 2028 · Adjacent weekend: Mar 25–26, 2028; Apr 1–2, 2028 | 9 days |
Other Important Dates
| Event | Date(s) |
|---|---|
| 1st Quarter ends (Middle School and High School students) | November 12, 2027 (Fri) |
| Parent / Teacher Conferences (4:00–7:00) (Middle School students and families) | November 16, 2027 - November 17, 2027 |
| Parent / Teacher Conferences (4:30–7:30) (High School students and families) | November 16, 2027 - November 17, 2027 |
| 1st Semester ends (Primary School students) | January 28, 2028 (Fri) |
| 2nd Quarter ends (Middle School and High School students) | January 28, 2028 (Fri) |
| Parent / Teacher Conferences (4:00–7:00) (Primary School students and families) | February 2, 2028 - February 3, 2028 |
| 3rd Quarter ends (Middle School and High School students) | April 7, 2028 (Fri) |
| High School Graduation (Graduating High School students) | June 3, 2028 (Sat) |
| 2nd Semester ends (Primary School students) | June 9, 2028 (Fri) |
| 4th Quarter ends (Middle School and High School students) | June 9, 2028 (Fri) |
Corvallis School District Calendar 2027-2028 montanaschoolcalendar.com
View the full 2027-2028 school year by month.
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Corvallis School District
Corvallis School District #1 educates Bitterroot Valley students from kindergarten through 12th grade across Corvallis Primary, Middle, and High School, supplemented by personalized study through the RISE Charter/Harmony program.
The curriculum is framed around the district's Portrait of a Graduate, providing driver education and college-preparatory electives for secondary students. Families manage student registration, attendance, and grades via Infinite Campus and the district mobile app.
Compared With Related Districts
Selected highlights from this district calendar and related district calendar pages.
Corvallis School District lists Student Holiday as 8 weekdays off. This named block is worth tracking separately for childcare, appointments, travel, and shared household calendars.
Corvallis School District starts on this date; Belgrade High School District (August 25, 2027) and Elder Grove Elementary School District (September 1, 2027) use different first-day dates in the related calendar set.
Corvallis School District uses this Spring Break week, while Florence-Carlton School District 15-6 (March 27, 2028 - March 30, 2028) uses different windows in the related calendar set.
Corvallis School District ends on this date; Belgrade High School District (June 2, 2028) and Elder Grove Elementary School District (May 26, 2028) close on different dates in the related calendar set.
Compare key dates with other districts
Choose one or two related districts to line up major planning dates with Corvallis School District.
Related Links
About This Calendar
Data Source: 2027-2028 SCHOOL YEAR CALENDAR CORVALLIS PUBLIC SCHOOL DISTRICT #1 How we verify dates
Disclaimer: This website is not affiliated with Corvallis School District, any state education authority, or any official district body. While we strive for accuracy, always verify important dates with the official district website.