Sheridan County School District #3 Calendar 2026-2027
Complete holiday schedule and key dates for Sheridan County School District #3 for the 2026-2027 academic year. Official district website
School Year Timeline
Key Dates
| Event | Date(s) | Status |
|---|---|---|
| First Day of School | August 17, 2026 (Mon) | School Opens |
| Labor Day | September 7, 2026 (Mon) | No School |
| Thanksgiving Break | November 25, 2026 - November 29, 2026 | No School |
| Christmas Break | December 19, 2026 - January 4, 2027 | No School |
| Spring/Easter Break | March 19, 2027 - March 28, 2027 | No School |
| Last Day of School | May 20, 2027 (Thu) | School Closes |
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Extended Time Off
| Window | Date(s) | Length |
|---|---|---|
| Labor Day Window | Sep 4–7, 2026Districtwide no-school: Sep 4, 2026; Sep 7, 2026 · Adjacent weekend: Sep 5–6, 2026 | 4 days |
Other Important Dates
| Event | Date(s) |
|---|---|
| 1st Quarter ends (All district K–12 students) | October 8, 2026 (Thu) |
| 2nd Quarter begins (All district K–12 students) | October 12, 2026 (Mon) |
| K–12 Parent-Teacher Conferences — 4:00–7:00pm (All district K–12 students and families; conferences 4:00–7:00 PM) | October 12, 2026 (Mon) |
| 2nd Quarter / First Semester ends (All district K–12 students) | December 18, 2026 (Fri) |
| 3rd Quarter / Second Semester begins (All district K–12 students) | January 5, 2027 (Tue) |
| 3rd Quarter ends (All district K–12 students) | March 11, 2027 (Thu) |
| 4th Quarter begins (All district K–12 students) | March 15, 2027 (Mon) |
| K–12 Parent-Teacher Conferences — 4:00–7:00pm (All district K–12 students and families; conferences 4:00–7:00 PM) | March 15, 2027 (Mon) |
| 4th Quarter / Second Semester ends (All district K–12 students) | May 20, 2027 (Thu) |
Sheridan County School District #3 Calendar 2026-2027 wyomingschoolcalendar.com
View the full 2026-2027 school year by month.
Monthly calendar12 months
Sheridan County School District #3
Sheridan County School District #3 serves Clearmont and rural eastern Sheridan County through Clearmont Elementary and Clearmont Junior/Senior High School, operating on a four-day instructional calendar (Monday through Thursday).
The district coordinates early childhood education, secondary career counseling, and Students in Transition housing support. Parents track academic progress through PowerSchool, managing bus routes, supply lists, and athletic schedules online.
Compared With Related Districts
Selected highlights from this district calendar and related district calendar pages.
Sheridan County School District #3 starts on this date; Sheridan County School District #2 (August 25, 2026) and Sublette County School District #1 (August 24, 2026) use different first-day dates in the related calendar set.
Sheridan County School District #3 Winter Break spans 17 calendar days, including 11 weekdays away from school.
Sheridan County School District #3 lists 7 early-release or half-day items that may affect pickup times even when school is in session.
Sheridan County School District #3 lists 30 teacher, planning, or student-holiday items beyond the headline break periods.
Compare key dates with other districts
Choose one or two related districts to line up major planning dates with Sheridan County School District #3.
Related Links
About This Calendar
Data Source: SHERIDAN COUNTY SCHOOL DISTRICT #3 SCHOOL CALENDAR SUMMARY 2026 – 2027 — UPDATED: 6-23-2026 How we verify dates
Disclaimer: This website is not affiliated with Sheridan County School District #3, any state education authority, or any official district body. While we strive for accuracy, always verify important dates with the official district website.