Events confirmed from JACKSON R-II's official calendar.
Jackson Senior High — School Calendar 2026-27
JACKSON, MO 63755
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Upcoming Events
No school today. Confirm childcare or before/after-care coverage.
Review the conference schedule to confirm your appointment time and location.
Review the conference schedule to confirm your appointment time and location.
Review the school calendar for conference dates and any related closures.
No school today. Confirm childcare or before/after-care coverage.
Banks, government offices, and schools may be closed.
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School Profile
School Statistics
Academics (SY 2020-21)
Programs & Activities (SY 2021-22)
Technology & Internet Access (SY 2021-22)
Staff & Support Services (SY 2021-22)
District Finance (FY 2023)
Community Context
Special Education (IDEA)
District-level data from IDEA Part B · Students ages 3-21 served under IDEA
Source: U.S. Department of Education, IDEA Section 618 Data · District-level counts · Individual school figures may differ
Enrollment Trend (2014-2025)
Coming Up
No school today. Confirm childcare or before/after-care coverage.
Staff DayReview the conference schedule to confirm your appointment time and location.
Staff DayReview the conference schedule to confirm your appointment time and location.
Staff DayFull School Calendar 2026-27
Events marked District-wide apply to all schools in JACKSON R-II. Jackson Senior High follows the district calendar.
| Date | Event |
|---|---|
| Mon, Sep 7, 2026 | No School - Labor DayDistrict-wide Review the school calendar for complete holiday break dates. |
| Mon, Oct 5, 2026 | No School for Students (PD Day for Teachers)District-wide No school today. Confirm childcare or before/after-care coverage. |
| Thu, Oct 22, 2026 | Parent / Teacher ConferencesDistrict-wide Review the conference schedule to confirm your appointment time and location. |
| Tue, Oct 27, 2026 | Parent / Teacher ConferencesDistrict-wide Review the conference schedule to confirm your appointment time and location. |
| Mon, Nov 2, 2026 | No School - Parent / Teacher ConferencesDistrict-wide Review the school calendar for conference dates and any related closures. |
| Tue, Nov 3, 2026 | No School for Students (PD Day for Teachers)District-wide No school today. Confirm childcare or before/after-care coverage. |
| Mon, Nov 23, 2026 | No School - Thanksgiving BreakDistrict-wide Review the school calendar for complete Thanksgiving break dates. |
| Mon, Dec 21, 2026 | Winter BreakDistrict-wide Review the calendar for the full break dates. |
| Mon, Dec 28, 2026 | Winter BreakDistrict-wide Review the calendar for the full break dates. |
| Mon, Jan 4, 2027 | No School - Teacher Work DayDistrict-wide |
| Mon, Jan 18, 2027 | No School for Students (MLK Day)District-wide Banks, government offices, and schools may be closed. |
| Mon, Feb 15, 2027 | No School (President's Day)District-wide Banks, government offices, and schools may be closed. |
| Fri, Mar 5, 2027 | No School for Students (PD Day for Teachers)District-wide No school today. Confirm childcare or before/after-care coverage. |
| Thu, Mar 18, 2027 | Parent / Teacher ConferencesDistrict-wide Review the conference schedule to confirm your appointment time and location. |
| Tue, Mar 23, 2027 | Parent / Teacher ConferencesDistrict-wide Review the conference schedule to confirm your appointment time and location. |
| Fri, Mar 26, 2027 | No School (Spring Break)District-wide School closed for spring break. Check camp and childcare plans. |
| Fri, Mar 26, 2027 | No School - Parent / Teacher ConferencesDistrict-wide Review the school calendar for conference dates and any related closures. |
| Mon, Mar 29, 2027 | No School - Spring BreakDistrict-wide Review the school calendar for complete spring break dates. |
| Mon, May 3, 2027 | Teacher Appreciation WeekDistrict-wide Check the school notice for appreciation week activities and dates. |
| Thu, May 27, 2027 | Teacher Work DayDistrict-wide Check the school calendar for any schedule changes on this day. |
Showing 20 events for the 2026-27 school year
Frequently Asked Questions about Jackson Senior High
As of the most recent data, 1,848 students are enrolled at JACKSON SR. HIGH. It is a High school within the local district.