St. Vrain Valley Schools school calendar
Next day off: Friday, October 16 (Non-Student Contact Day); next break: Thanksgiving Break, November 23 to 27.
2026–27 at a glance
The dates families usually look for first.
- First day
- Aug 18
- October days off
- Oct 16
- Thanksgiving
- Nov 23–27
- Spring break
- Mar 15–19
- Last day
- May 27
What happens in Mavo
One read-only school calendar that rolls forward each year.
Create your free account, name your family home, and add this school calendar. Mavo opens the next school date so you can add who’s handling it. When St. Vrain Valley Schools publishes another school year, it appears in the same linked calendar.
The source controls the schedule, so synced dates stay read-only. You can still add the family details Mavo knows about—who’s handling it, attendance, place, notes, and a clearer title.
One school calendar is included on Free. Everyday includes more school calendars and other outside calendar links.
Your school dates in Mavo
St. Vrain Valley Schools school calendar
Non-Student Contact Days
St. Vrain Valley Schools 2026–27 · Read-only
First Day of School: Grades 1–5, 6, and 9
St. Vrain Valley Schools 2026–27 · Read-only
First Quarter Begins
St. Vrain Valley Schools 2026–27 · Read-only
First Trimester Begins
St. Vrain Valley Schools 2026–27 · Read-only
Free calendar updates
Add the St. Vrain Valley Schools calendar
Includes 2026–27 and 2027–28. We add each new school year after St. Vrain Valley Schools publishes it.
Full district calendar
Current and upcoming St. Vrain Valley Schools dates
Staff-only summer work days are left out. Student holidays caused by staff development are included because they change the family schedule.
Current calendar
2026–27 student dates
- No school
Non-Student Contact Days
Students do not attend. August 13 and 14 are marked as split days.
- School date
First Day of School: Grades 1–5, 6, and 9
First day for students in grades 1–5, 6, and 9.
- School date
First Quarter Begins
Beginning of the first quarter.
- School date
First Trimester Begins
Beginning of the first trimester.
- School date
First Day of School: Grades 7, 8, and 10–12
First day for students in grades 7, 8, and 10–12.
- School date
First Day of School: Kindergarten
First day of school for kindergarten students.
- School date
First Day of School: Preschool
First day of school for preschool students.
- Early release
Late Start: Professional Learning Community Day
Students begin the school day 2.5 hours later than normal for a Professional Learning Community Day.
- No school
Labor Day
Labor Day; students do not attend.
- School date
First Quarter Ends
End of the first quarter.
- No school
Non-Student Contact Day
Students do not attend.
- No school
Non-Student Contact Day
Students do not attend.
- School date
Second Quarter Begins
Beginning of the second quarter.
- Early release
Late Start: Professional Learning Community Day
Students begin the school day 2.5 hours later than normal for a Professional Learning Community Day.
- School date
First Trimester Ends
End of the first trimester.
- School date
Second Trimester Begins
Beginning of the second trimester.
- No school
Thanksgiving Break
Thanksgiving break; students do not attend.
- Early release
Late Start: Professional Learning Community Day
Students begin the school day 2.5 hours later than normal for a Professional Learning Community Day.
- School date
Second Quarter Ends
End of the second quarter.
- School date
First Trimester Ends
End of the first trimester.
- No school
Winter Break
Winter break; students do not attend.
- No school
Non-Student Contact Day
Students do not attend; the day is also marked as a split day.
- School date
Third Quarter Begins
Beginning of the third quarter.
- No school
Martin Luther King Jr. Day
Martin Luther King Jr. Day; students do not attend.
- Early release
Late Start: Professional Learning Community Day
Students begin the school day 2.5 hours later than normal for a Professional Learning Community Day.
- No school
Non-Student Contact Day
Students do not attend.
- No school
Presidents' Day
Presidents' Day; students do not attend.
- School date
Second Trimester Ends
End of the second trimester.
- School date
Third Trimester Begins
Beginning of the third trimester.
- Early release
Late Start: Professional Learning Community Day
Students begin the school day 2.5 hours later than normal for a Professional Learning Community Day.
- School date
Third Quarter Ends
End of the third quarter.
- No school
Spring Break
Spring break; students do not attend.
- School date
Fourth Quarter Begins
Beginning of the fourth quarter.
- Early release
Late Start: Professional Learning Community Day
Students begin the school day 2.5 hours later than normal for a Professional Learning Community Day.
- No school
Non-Student Contact Days
Students do not attend.
- Early release
Late Start: Professional Learning Community Day
Students begin the school day 2.5 hours later than normal for a Professional Learning Community Day.
- No school
School Closed: Life Skills ACE Completion
Students do not attend; the date is marked as a school closure and lists Life Skills ACE Completion.
- School date
Last Day of School; Fourth Quarter and Third Trimester End
Last day of school for students; end of the fourth quarter and third trimester.
- School date
LaunchED Virtual Academy Graduation
Graduation for LaunchED Virtual Academy.
- School date
Graduation: New Meridian HS, St. Vrain Virtual HS, and Universal HS
Graduation for New Meridian HS, St. Vrain Virtual HS, and Universal HS.
- School date
Graduation: Erie HS, Frederick HS, Longmont HS, Lyons HS, and Mead HS
Graduation for Erie HS, Frederick HS, Longmont HS, Lyons HS, and Mead HS.
- School date
Graduation: Niwot HS, Silver Creek HS, and Skyline HS
Graduation for Niwot HS, Silver Creek HS, and Skyline HS.
- No school
Memorial Day
Memorial Day; students do not attend.
Upcoming calendar
2027–28 student dates
- No school
Non-student contact days
Students do not attend during the non-student contact period. August 12 and 13 are marked as split days.
- School date
First day of school: grades 1–5, 6, and 9
First day for students in grades 1–5, 6, and 9; the first quarter and first trimester begin.
- School date
First quarter begins
The first quarter begins.
- School date
First trimester begins
The first trimester begins.
- School date
First day of school: grades 7, 8, and 10–12
First day for students in grades 7, 8, and 10–12.
- School date
First day of school: kindergarten
First day of school for kindergarten students.
- School date
First day of school: preschool
First day of school for preschool students.
- Early release
Late start
All students begin the school day 2.5 hours later than normal.
- No school
Labor Day
Labor Day; schools are closed.
- School date
First quarter ends
The first quarter ends.
- No school
Non-student contact day
Non-student contact day; students do not attend.
- No school
Non-student contact day
Non-student contact day; students do not attend. The first quarter ends.
- School date
Second quarter begins
The second quarter begins.
- Early release
Late start
All students begin the school day 2.5 hours later than normal.
- School date
First trimester ends
The first trimester ends.
- School date
Second trimester begins
The second trimester begins.
- No school
Thanksgiving break
Thanksgiving break; students are out for the full break. If the calendar must be altered, the Board may schedule makeup dates during scheduled school breaks.
- Early release
Late start
All students begin the school day 2.5 hours later than normal.
- School date
Second quarter and first semester end
The second quarter and first semester end.
- No school
Winter break
Winter break; students are out for the full break. If the calendar must be altered, the Board may schedule makeup dates during scheduled school breaks.
- No school
Non-student contact day
Split day and non-student contact day; students do not attend.
- School date
Third quarter and second semester begin
The third quarter and second semester begin.
- No school
Martin Luther King Jr. Day
Martin Luther King Jr. Day; schools are closed.
- Early release
Late start
All students begin the school day 2.5 hours later than normal.
- School date
Second trimester ends
The second trimester ends.
- No school
Non-student contact day
Non-student contact day; students do not attend. If the calendar must be altered, the Board may schedule makeup dates during scheduled school breaks or at the end of the calendar.
- No school
Presidents' Day
Presidents' Day; schools are closed. If the calendar must be altered, the Board may schedule makeup dates during scheduled school breaks or at the end of the calendar.
- School date
Third trimester begins
The third trimester begins.
- Early release
Late start
All students begin the school day 2.5 hours later than normal.
- School date
Third quarter ends
The third quarter ends.
- No school
Spring break
Spring break; students are out for the full break. If the calendar must be altered, the Board may schedule makeup dates during scheduled school breaks.
- School date
Fourth quarter begins
The fourth quarter begins.
- Early release
Late start
All students begin the school day 2.5 hours later than normal.
- No school
Non-student contact day
Non-student contact day; students do not attend.
- No school
Non-student contact day
Non-student contact day; students do not attend.
- Early release
Late start
All students begin the school day 2.5 hours later than normal.
- No school
Non-student contact day
Life Skills ACE completion; marked as a non-student contact day, so students do not attend.
- School date
Last day of school; fourth quarter and third trimester end
Last day of school for students; the fourth quarter and third trimester end.
- No school
Non-student contact day
Non-student contact day; students do not attend. Graduation for LaunchED Virtual Academy is listed.
- School date
LaunchED Virtual Academy graduation
Graduation for LaunchED Virtual Academy.
- School date
High school graduations
Graduations for New Meridian HS, St. Vrain Virtual HS, Universal HS, Erie HS, Frederick HS, Longmont HS, Lyons HS, and Mead HS.
- No school
Memorial Day
Memorial Day; schools are closed.
Recognizable source. Easier calendar.
This page is an independent convenience copy. St. Vrain Valley Schools's PDFs remain the source of truth, and dates can change after publication.
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Free calendar updates
Add the St. Vrain Valley Schools calendar
Includes 2026–27 and 2027–28. We add each new school year after St. Vrain Valley Schools publishes it.