School Year Dates

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School District 27J school calendar 2027-28

First day, last day, breaks, holidays and teacher workdays, read from the district's own calendar.

Open the district's calendar (sd27j.org)Add to your calendar (.ics)

Independent site, not affiliated with any school district. School Year Dates is an independent publisher. We are not affiliated with, endorsed by or operated by School District 27J or any other school district. Official calendar: sd27j.org.

First day
Thanksgiving Break
to
Winter Break
to
No School, Spring Break
to
Last day

Kindergarten, pre-K, individual grades and particular schools may have different start dates or schedules. Check the district calendar for your child's grade and school.

Unmarked weekdays and computed counts use only the breaks, holidays and teacher workdays listed here. Other closures may be missing, so these are potential weekdays, not verified days of attendance.

Month by month

  • Weekday in term
  • Break
  • Holiday
  • No students (teacher workday)
  • Early release
  • First day
  • Last day
August 2027
SMTWTFS
12 New Teachers Report345 Returning Teachers Report67
89101112 First day of school13 Weekday in term14
1516 Weekday in term17 Weekday in term18 Weekday in term19 Weekday in term20 Weekday in term21
2223 Weekday in term24 Weekday in term25 Weekday in term26 Weekday in term27 Weekday in term28
2930 Weekday in term31 Weekday in term
September 2027
SMTWTFS
1 Weekday in term2 Weekday in term3 Weekday in term4
56 Weekday in term7 Assessment Day (No School - PK-8)8 Weekday in term9 Weekday in term10 Weekday in term11
1213 Weekday in term14 Weekday in term15 Weekday in term16 Weekday in term17 Weekday in term18
1920 Weekday in term21 Weekday in term22 Weekday in term23 Weekday in term24 Weekday in term25
2627 Weekday in term28 Weekday in term29 Weekday in term30 Weekday in term
October 2027
SMTWTFS
1 Weekday in term2
34 Weekday in term5 Weekday in term6 Weekday in term7 Weekday in term8 Weekday in term9
1011 Weekday in term12 Weekday in term13 Weekday in term14 Weekday in term15 Weekday in term16
1718 Weekday in term19 Weekday in term20 Weekday in term21 Weekday in term22 Weekday in term23
2425 Weekday in term26 Weekday in term27 Weekday in term28 Weekday in term29 Weekday in term30
31
November 2027
SMTWTFS
1 Weekday in term2 Weekday in term3 Weekday in term4 Weekday in term5 Weekday in term6
78 Weekday in term9 Weekday in term10 Weekday in term11 Weekday in term12 Weekday in term13
1415 Weekday in term16 Weekday in term17 Weekday in term18 Weekday in term19 Weekday in term20
2122 Thanksgiving Break23 Thanksgiving Break24 Thanksgiving Break25 Thanksgiving Break26 Thanksgiving Break27
2829 Weekday in term30 Weekday in term
December 2027
SMTWTFS
1 Weekday in term2 Weekday in term3 Weekday in term4
56 Weekday in term7 Weekday in term8 Weekday in term9 Weekday in term10 Weekday in term11
1213 Weekday in term14 Weekday in term15 Weekday in term16 Weekday in term17 Weekday in term18
1920 Winter Break21 Winter Break22 Winter Break23 Winter Break24 Winter Break25 Winter Break
26 Winter Break27 Winter Break28 Winter Break29 Winter Break30 Winter Break31 Winter Break
January 2028
SMTWTFS
1
23 Weekday in term4 Weekday in term5 Weekday in term6 Weekday in term7 Finals/Data Day Pk-12 & TLC8
910 Weekday in term11 Weekday in term12 Weekday in term13 Weekday in term14 Weekday in term15
1617 Weekday in term18 Weekday in term19 Weekday in term20 Weekday in term21 Weekday in term22
2324 Weekday in term25 Weekday in term26 Weekday in term27 Weekday in term28 Weekday in term29
3031 Weekday in term
February 2028
SMTWTFS
1 Weekday in term2 Weekday in term3 Weekday in term4 Weekday in term5
67 Weekday in term8 Weekday in term9 Weekday in term10 Weekday in term11 Weekday in term12
1314 Weekday in term15 Weekday in term16 Weekday in term17 Weekday in term18 Weekday in term19
2021 Weekday in term22 Weekday in term23 Weekday in term24 Weekday in term25 Weekday in term26
2728 Weekday in term29 Weekday in term
March 2028
SMTWTFS
1 Weekday in term2 Weekday in term3 Weekday in term4
56 Weekday in term7 Weekday in term8 Weekday in term9 Weekday in term10 Weekday in term11
1213 Weekday in term14 Weekday in term15 Weekday in term16 Weekday in term17 Weekday in term18
1920 Weekday in term21 No School, Spring Break22 No School, Spring Break23 No School, Spring Break24 No School, Spring Break25
2627 Weekday in term28 Weekday in term29 Weekday in term30 Weekday in term31 Weekday in term
April 2028
SMTWTFS
1
23 Weekday in term4 Weekday in term5 Weekday in term6 Weekday in term7 Weekday in term8
910 Weekday in term11 Weekday in term12 Weekday in term13 Weekday in term14 Weekday in term15
1617 Weekday in term18 Weekday in term19 Weekday in term20 Weekday in term21 Weekday in term22
2324 Weekday in term25 Weekday in term26 Weekday in term27 Weekday in term28 Weekday in term29
30
May 2028
SMTWTFS
1 Weekday in term2 Weekday in term3 Weekday in term4 Weekday in term5 Weekday in term6
78 Weekday in term9 Weekday in term10 Weekday in term11 Weekday in term12 Weekday in term13
1415 Weekday in term16 Weekday in term17 Weekday in term18 Weekday in term19 Weekday in term20
2122 Weekday in term23 Weekday in term24 Weekday in term25 Last day of school2627
28293031

The 2027-28 year in words

School District 27J starts the 2027-28 school year on , and the last day for students is . That is about 41 weeks from first day to last day, with 185 potential weekdays after removing only the breaks, holidays and teacher workdays listed here. After listed exceptions, the first week has two potential weekdays and the last week has four.

3 breaks are marked on the calendar. Thanksgiving Break starts and ends , a total of 5 days with 5 weekdays off. Winter Break starts and ends , a total of 12 days with 10 weekdays off. No School, Spring Break starts and ends , a total of 4 days with 4 weekdays off. Winter Break is the longest break, 12 days from start to finish.

The longest stretch with no break, holiday or teacher workday listed here is 53 potential weekdays, from to . Based only on the exceptions listed here, there are 86 potential weekdays before winter break and 99 after it.

Outside the breaks, 2 holidays are listed: Assessment Day (No School - PK-8) () and Finals/Data Day Pk-12 & TLC (). 1 of these falls on a Monday or Friday and make a long weekend: Finals/Data Day Pk-12 & TLC.

There is no school for students on the days set aside for teachers: New Teachers Report () and Returning Teachers Report ().

The source does not say whether the board has approved this calendar, so treat the dates as the district's current published plan and check before you commit to travel.

The dates come from a web page at sd27j.org, last read on . Use the link on this page to open the district's own calendar and confirm.

Dates in detail

Breaks
BreakStartsEndsDaysWeekdays
Thanksgiving Break55
Winter Break1210
No School, Spring Break44
Holidays
DayDate
Assessment Day (No School - PK-8)
Finals/Data Day Pk-12 & TLC
Teacher workdays (no students)
DayDate
New Teachers Report
Returning Teachers Report
Potential weekdays by month, after listed exceptions
MonthPotential weekdays
August 202714
September 202721
October 202721
November 202717
December 202713
January 202820
February 202821
March 202819
April 202820
May 202819

Where these dates come from

Source: sd27j.org (a web page), read on . Districts revise calendars after severe weather, board votes and contract settlements, so the district's own page is the version that counts. If a date here looks wrong, tell us and we will re-check the source. How we check.

See the 2026-27 calendar for School District 27J

Other Colorado districts

Districts in Colorado close in size to School District 27J, with their own calendars on this site:

All Colorado districts