MEPrimaryATSICalendar available · 125 events · Auto-updating
Chelsea Elementary School — School Calendar 2026-27
Primary|Chelsea, Maine|RSU 12
Chelsea, ME 04330
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Upcoming Events
Aug
26
Wed
Teacher Workshop DayStaff Day
Aug
27
Thu
Open HouseEvent
Aug
31
Mon
1st Day of School for Students K-8Event
Sep
1
Tue
Operations CommitteeEvent
Sep
2
Wed
Early Release (every Wednesday)half_day
Sep
4
Fri
No School (Vacation Day)Break
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School Profile
Grades
PK–8
Enrollment
278
Student:Teacher
7.7:1
Locale
Rural
District
RSU 12Econ. Disadvantaged
54.7%
Phone
(207)582-2214School Statistics
Academics (SY 2020-21)
ELA Proficiency
80-84%
Math Proficiency
80-84%
Chronic Absenteeism
16.4%
SY 2019-20
Programs & Activities (SY 2021-22)
Gifted & Talented
5 students enrolled
Student-Teacher Ratio: 8.2:1
Better than average in METechnology & Internet Access (SY 2021-22)
Wi-Fi
Campus-wide wireless
Fiber Internet
High-speed connection
220
Connected devices
Staff & Support Services (SY 2021-22)
Teachers (FTE)
32.1
94% fully certified
Nurses
1
Anti-Bullying Policy
District Finance (FY 2023)
Per-Pupil Spending
$18,946
Total current expenditure
Instruction Spending
$9,341
Per pupil, classroom only
Total Revenue/Pupil
$32,204
All funding sources
Funding Sources
Federal 9%State 43%Local 48%
District-level data from NCES F-33 Survey
Community Context
Community Need Level
Moderate
CDC/ATSDR Social Vulnerability Index 2022
Neighborhood Indicators (Census Tract)
20.7%
Below 150% poverty line
4.2%
Unemployment rate
7.1%
Uninsured residents
5.5%
No HS diploma (25+)
Special Education (IDEA)
District-level data from IDEA Part B · Students ages 3-21 served under IDEA
Total Students Served
292
Ages 3-21 under IDEA
School-Age (6-21)
292
Receiving special ed services
Est. % of Enrollment
100%
District rate, school may vary
Disability Categories (District)
Specific Learning Disability
102 (35%)
Other Health Impairment
56 (19%)
Speech/Language Impairment
51 (17%)
Autism
31 (11%)
Emotional Disturbance
10 (3%)
Source: U.S. Department of Education, IDEA Section 618 Data · District-level counts · Individual school figures may differ
Enrollment Trend (2014-2025)
262
Current enrollment
Declining(-18% 5yr)Coming Up
Wed, Aug 26, 2026
Teacher Workshop Day
Staff DayThu, Aug 27, 2026
Open House
EventMon, Aug 31, 2026
1st Day of School for Students K-8
EventFull School Calendar 2026-27
| Date | Event |
|---|---|
| Tue, Sep 1, 2026 | Operations Committee |
| Wed, Sep 2, 2026 | Early Release (every Wednesday) |
| Fri, Sep 4, 2026 | No School (Vacation Day) |
| Mon, Sep 7, 2026 | No School (Labor Day) |
| Wed, Sep 9, 2026 | Early Release (every Wednesday) |
| Thu, Sep 10, 2026 | Curriculum Committee |
| Thu, Sep 10, 2026 | RSU 12 Board of Directors Meeting |
| Thu, Sep 10, 2026 | Anti-Bullying Committee |
| Thu, Sep 10, 2026 | Policy Committee |
| Wed, Sep 16, 2026 | Early Release (every Wednesday) |
| Wed, Sep 23, 2026 | Early Release (every Wednesday) |
| Wed, Sep 30, 2026 | Early Release (every Wednesday) |
| Tue, Oct 6, 2026 | Picture Day |
| Tue, Oct 6, 2026 | Operations Committee |
| Wed, Oct 7, 2026 | Early Release (every Wednesday) |
| Thu, Oct 8, 2026 | Anti-Bullying Committee |
| Thu, Oct 8, 2026 | RSU 12 Board of Directors Meeting |
| Thu, Oct 8, 2026 | Policy Committee |
| Thu, Oct 8, 2026 | Curriculum Committee |
| Mon, Oct 12, 2026 | No School (Indigenous Peoples' Day) |
| Wed, Oct 14, 2026 | Early Release (every Wednesday) |
| Wed, Oct 21, 2026 | Early Release (every Wednesday) |
| Wed, Oct 28, 2026 | Early Release (every Wednesday) |
| Tue, Nov 3, 2026 | No School (Teacher Workshop Day) |
| Tue, Nov 3, 2026 | Operations Committee |
| Wed, Nov 4, 2026 | Early Release (every Wednesday) |
| Wed, Nov 11, 2026 | No School (Veterans Day) |
| Thu, Nov 12, 2026 | Anti-Bullying Committee |
| Thu, Nov 12, 2026 | Policy Committee |
| Thu, Nov 12, 2026 | RSU 12 Board of Directors Meeting |
| Thu, Nov 12, 2026 | Curriculum Committee |
| Wed, Nov 18, 2026 | Early Release (every Wednesday) |
| Thu, Nov 26, 2026 | No School (Thanksgiving) |
| Fri, Nov 27, 2026 | No School (Vacation Day) |
| Tue, Dec 1, 2026 | Operations Committee |
| Wed, Dec 2, 2026 | Early Release (every Wednesday) |
| Wed, Dec 9, 2026 | Early Release (every Wednesday) |
| Thu, Dec 10, 2026 | Curriculum Committee |
| Thu, Dec 10, 2026 | RSU 12 Board of Directors Meeting |
| Thu, Dec 10, 2026 | Policy Committee |
| Thu, Dec 10, 2026 | Anti-Bullying Committee |
| Wed, Dec 16, 2026 | Early Release (every Wednesday) |
| Wed, Dec 23, 2026 | Early Release @ 11:30 a.m. |
| Thu, Dec 24, 2026 | No School (Vacation Day) |
| Fri, Dec 25, 2026 | No School (Christmas Day) |
| Mon, Dec 28, 2026 | No School (Winter Holidays Vacation) |
| Tue, Jan 5, 2027 | Operations Committee |
| Wed, Jan 6, 2027 | Early Release (every Wednesday) |
| Wed, Jan 13, 2027 | Early Release (every Wednesday) |
| Thu, Jan 14, 2027 | RSU 12 Board of Directors Meeting |
| Thu, Jan 14, 2027 | Anti-Bullying Committee |
| Thu, Jan 14, 2027 | Curriculum Committee |
| Thu, Jan 14, 2027 | Policy Committee |
| Mon, Jan 18, 2027 | No School (Martin Luther King, Jr. Day) |
| Wed, Jan 20, 2027 | Early Release (every Wednesday) |
| Wed, Jan 27, 2027 | Early Release (every Wednesday) |
| Tue, Feb 2, 2027 | Operations Committee |
| Wed, Feb 3, 2027 | Early Release (every Wednesday) |
| Wed, Feb 10, 2027 | Early Release (every Wednesday) |
| Thu, Feb 11, 2027 | Anti-Bullying Committee |
| Thu, Feb 11, 2027 | RSU 12 Board of Directors Meeting |
| Thu, Feb 11, 2027 | Curriculum Committee |
| Thu, Feb 11, 2027 | Policy Committee |
| Mon, Feb 15, 2027 | No School (February Vacation Week) |
| Wed, Feb 24, 2027 | Early Release (every Wednesday) |
| Tue, Mar 2, 2027 | Operations Committee |
| Wed, Mar 3, 2027 | Early Release (every Wednesday) |
| Wed, Mar 10, 2027 | Early Release (every Wednesday) |
| Thu, Mar 11, 2027 | RSU 12 Board of Directors Meeting |
| Thu, Mar 11, 2027 | Anti-Bullying Committee |
| Thu, Mar 11, 2027 | Curriculum Committee |
| Thu, Mar 11, 2027 | Policy Committee |
| Fri, Mar 12, 2027 | No School (Workshop Day) |
| Wed, Mar 17, 2027 | Early Release (every Wednesday) |
| Wed, Mar 24, 2027 | Early Release (every Wednesday) |
| Wed, Mar 31, 2027 | Early Release (every Wednesday) |
| Tue, Apr 6, 2027 | Operations Committee |
| Wed, Apr 7, 2027 | Early Release (every Wednesday) |
| Thu, Apr 8, 2027 | Curriculum Committee |
| Thu, Apr 8, 2027 | Policy Committee |
| Thu, Apr 8, 2027 | Anti-Bullying Committee |
| Thu, Apr 8, 2027 | RSU 12 Board of Directors Meeting |
| Wed, Apr 14, 2027 | Early Release (every Wednesday) |
| Mon, Apr 19, 2027 | No School (April Vacation Week) |
| Wed, Apr 28, 2027 | Early Release (every Wednesday) |
| Tue, May 4, 2027 | Operations Committee |
| Wed, May 5, 2027 | Early Release (every Wednesday) |
| Wed, May 12, 2027 | Early Release (every Wednesday) |
| Thu, May 13, 2027 | Curriculum Committee |
| Thu, May 13, 2027 | Policy Committee |
| Thu, May 13, 2027 | Anti-Bullying Committee |
| Thu, May 13, 2027 | RSU 12 Board of Directors Meeting |
| Wed, May 19, 2027 | Early Release (every Wednesday) |
| Wed, May 26, 2027 | Early Release (every Wednesday) |
| Mon, May 31, 2027 | No School (Memorial Day) |
| Tue, Jun 1, 2027 | Operations Committee |
| Wed, Jun 2, 2027 | Early Release (every Wednesday) |
| Wed, Jun 9, 2027 | Early Release (every Wednesday) |
| Thu, Jun 10, 2027 | Anti-Bullying Committee |
| Thu, Jun 10, 2027 | Curriculum Committee |
| Thu, Jun 10, 2027 | Last Day of School (if no storm days used) |
| Thu, Jun 10, 2027 | RSU 12 Board of Directors Meeting |
| Thu, Jun 10, 2027 | Policy Committee |
Showing 103 events for the 2026-27 school year
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically. · How we verify this data