Clarksville-Montgomery County School System Calendar 2027-2028
Complete holiday schedule and key dates for Clarksville-Montgomery County School System for the 2027-2028 academic year. Official district website
School Year Timeline
Key Dates
| Event | Date(s) | Status |
|---|---|---|
| Half Day for Students | August 4, 2027 (Wed) | School Opens |
| Labor Day | September 6, 2027 (Mon) | No School |
| Veterans Day | November 11, 2027 (Thu) | No School |
| Thanksgiving Day | November 25, 2027 (Thu) | No School |
| Christmas Day | December 25, 2027 (Sat) | No School |
| Martin Luther King Jr. Day | January 17, 2028 (Mon) | No School |
| Presidents' Day | February 21, 2028 (Mon) | No School |
| Half Day for Students | May 24, 2028 (Wed) | School Closes |
Extended Time Off
| Window | Date(s) | Length |
|---|---|---|
| Student Holiday Window | Aug 5–8, 2027Districtwide no-school: Aug 5–6, 2027 · Adjacent weekend: Aug 7–8, 2027 | 4 days |
| Student Holiday Window | Oct 9–17, 2027Districtwide no-school: Oct 11–15, 2027 · Adjacent weekend: Oct 9–10, 2027; Oct 16–17, 2027 | 9 days |
| Thanksgiving Day Window | Nov 20–28, 2027Districtwide no-school: Nov 22–26, 2027 · Adjacent weekend: Nov 20–21, 2027; Nov 27–28, 2027 | 9 days |
| Student Holiday Window | Dec 17, 2027–Jan 4, 2028Districtwide no-school: Dec 17–31, 2027; Jan 3–4, 2028 · Adjacent weekend: Jan 1–2, 2028 | 19 days |
| Student Holiday Window | Mar 11–19, 2028Districtwide no-school: Mar 13–17, 2028 · Adjacent weekend: Mar 11–12, 2028; Mar 18–19, 2028 | 9 days |
Other Important Dates
| Event | Date(s) |
|---|---|
| End of 9 Weeks | October 8, 2027 (Fri) |
| End of 9 Weeks | December 16, 2027 (Thu) |
| End of 9 Weeks | March 10, 2028 (Fri) |
| Graduation | May 24, 2028 - May 27, 2028 |
Clarksville-Montgomery County School System Calendar 2027-2028 tennesseeschoolcalendar.com
View the full 2027-2028 school year by month.
Monthly calendar12 months
Clarksville-Montgomery County School System: Enrollment & Schools
Tennessee public education enrollment snapshot for 2024–2025, reported as of the 2024–25 TDOE reporting snapshot.
Schools by grades served
Counts use grade levels reported in the 2024–2025 Tennessee Department of Education school profile. Grade-band counts may overlap when one school serves more than one band.
Compared With Tennessee Districts
Selected highlights from this district calendar and related Tennessee calendar pages.
Clarksville-Montgomery County School System starts on this date; Cheatham County Schools (August 9, 2027) and Cleveland City Schools (August 10, 2027) use different first-day dates in the related calendar set.
Clarksville-Montgomery County School System lists 5 early-release or half-day items that may affect pickup times even when school is in session.
Clarksville-Montgomery County School System lists 12 teacher, planning, or student-holiday items beyond the headline break periods.
Clarksville-Montgomery County School System ends on this date; Cheatham County Schools (May 23, 2028) and Cleveland City Schools (May 26, 2028) close on different dates in the related calendar set.
Compare key dates with nearby districts
Choose one or two related districts to line up major planning dates with Clarksville-Montgomery County School System.
Related Links
About This Calendar
Data Source: CMCSS 2027-2028 calendar, board approved December 16, 2025. How we verify dates
Disclaimer: This website is not affiliated with Clarksville-Montgomery County School System, the Tennessee Department of Education, or any official district body. While we strive for accuracy, always verify important dates with the official district website.