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Mattawa Elementary — School Calendar 2026-27
Primary|Mattawa, Washington|Wahluke School District
Mattawa, WA 99349
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Upcoming Events
Aug
17
Mon
FUA - Old Man BasketballEvent
Aug
17
Mon
Band CampEvent
Aug
17
Mon
Band CampEvent
Aug
17
Mon
FUA - Old Man BasketballEvent
Aug
18
Tue
Band CampEvent
Aug
18
Tue
Band CampEvent
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School Profile
Grades
K–5
Enrollment
337
Student:Teacher
14:1
Locale
Rural
District
Wahluke School DistrictEcon. Disadvantaged
90.2%
Phone
(509)932-4433School Statistics
Programs & Activities (SY 2021-22)
Gifted & Talented
16 students enrolled
Student-Teacher Ratio: 7.5:1
Better than average in WATechnology & Internet Access (SY 2021-22)
Wi-Fi
Campus-wide wireless
Fiber Internet
High-speed connection
373
Connected devices
Staff & Support Services (SY 2021-22)
Teachers (FTE)
26.5
87% fully certified
Counselors
2.2
Anti-Bullying Policy
District Finance (FY 2023)
Per-Pupil Spending
$19,002
Total current expenditure
Instruction Spending
$10,323
Per pupil, classroom only
Total Revenue/Pupil
$20,377
All funding sources
Funding Sources
Federal 24%State 70%Local 6%
District-level data from NCES F-33 Survey
Community Context
Median Home Value
$355,607
+0.7% 1yr+33.8% 5yr
Moses Lake, WA metro area
Community Need Level
High
CDC/ATSDR Social Vulnerability Index 2022
Neighborhood Indicators (Census Tract)
24.9%
Below 150% poverty line
5.2%
Unemployment rate
12.3%
Uninsured residents
20.6%
No HS diploma (25+)
Special Education (IDEA)
District-level data from IDEA Part B · Students ages 3-21 served under IDEA
Total Students Served
315
Ages 3-21 under IDEA
School-Age (6-21)
290
Receiving special ed services
Est. % of Enrollment
86%
District rate, school may vary
Disability Categories (District)
Specific Learning Disability
152 (52%)
Speech/Language Impairment
49 (17%)
Other Health Impairment
20 (7%)
Autism
19 (7%)
Intellectual Disability
11 (4%)
Source: U.S. Department of Education, IDEA Section 618 Data · District-level counts · Individual school figures may differ
Enrollment Trend (2014-2025)
199
Current enrollment
Declining(-52% 5yr)Coming Up
Mon, Aug 17, 2026
FUA - Old Man Basketball
EventMon, Aug 17, 2026
Band Camp
EventMon, Aug 17, 2026
Band Camp
EventFull School Calendar 2026-27
| Date | Event |
|---|---|
| Fri, Sep 4, 2026 | No School Labor Day Holiday |
| Fri, Sep 4, 2026 | No School Labor Day Holiday |
| Mon, Sep 7, 2026 | No School: Labor Day Holiday |
| Mon, Sep 7, 2026 | No School: Labor Day Holiday |
| Tue, Sep 22, 2026 | Wahluke School District Board Meeting |
| Tue, Sep 22, 2026 | Wahluke School District Board Meeting |
| Mon, Oct 12, 2026 | No School: Wahluke Warrior Day |
| Mon, Oct 12, 2026 | No School: Wahluke Warrior Day |
| Tue, Oct 27, 2026 | Wahluke School District Board Meeting |
| Tue, Oct 27, 2026 | Wahluke School District Board Meeting |
| Wed, Nov 4, 2026 | 1st Quarter Ends |
| Wed, Nov 4, 2026 | 1st Quarter Ends |
| Mon, Nov 9, 2026 | No School: WSD Directed PD Day |
| Mon, Nov 9, 2026 | No School: WSD Directed PD Day |
| Tue, Nov 10, 2026 | Fall Parent-Teacher Conferences |
| Tue, Nov 10, 2026 | Fall Parent-Teacher Conferences |
| Wed, Nov 11, 2026 | No School: Veterans Day Holiday |
| Wed, Nov 11, 2026 | No School: Veterans Day Holiday |
| Thu, Nov 12, 2026 | Fall Parent-Teacher Conferences |
| Thu, Nov 12, 2026 | Fall Parent-Teacher Conferences |
| Fri, Nov 13, 2026 | Fall Parent-Teacher Conferences |
| Fri, Nov 13, 2026 | Fall Parent-Teacher Conferences |
| Tue, Nov 24, 2026 | Wahluke School District Board Meeting |
| Tue, Nov 24, 2026 | Wahluke School District Board Meeting |
| Wed, Nov 25, 2026 | Early Release: Thanksgiving Break |
| Wed, Nov 25, 2026 | Early Release: Thanksgiving Break |
| Thu, Nov 26, 2026 | No School: Thanksgiving Holiday |
| Thu, Nov 26, 2026 | No School: Thanksgiving Holiday |
| Fri, Nov 27, 2026 | No School: Thanksgiving Holiday |
| Fri, Nov 27, 2026 | No School: Thanksgiving Holiday |
| Thu, Dec 10, 2026 | Winter Band Concert |
| Thu, Dec 10, 2026 | Winter Band Concert |
| Mon, Dec 21, 2026 | No School: Winter Break |
| Mon, Dec 21, 2026 | No School: Winter Break |
| Tue, Dec 22, 2026 | No School: Winter Break |
| Tue, Dec 22, 2026 | No School: Winter Break |
| Tue, Dec 22, 2026 | Wahluke School District Board Meeting |
| Tue, Dec 22, 2026 | Wahluke School District Board Meeting |
| Wed, Dec 23, 2026 | No School: Winter Break |
| Wed, Dec 23, 2026 | No School: Winter Break |
| Thu, Dec 24, 2026 | No School: Winter Break |
| Thu, Dec 24, 2026 | No School: Winter Break |
| Fri, Dec 25, 2026 | No School: Winter Break |
| Fri, Dec 25, 2026 | No School: Winter Break |
| Mon, Dec 28, 2026 | No School: Winter Break |
| Mon, Dec 28, 2026 | No School: Winter Break |
| Tue, Dec 29, 2026 | No School: Winter Break |
| Tue, Dec 29, 2026 | No School: Winter Break |
| Wed, Dec 30, 2026 | No School: Winter Break |
| Wed, Dec 30, 2026 | No School: Winter Break |
| Thu, Dec 31, 2026 | No School: Winter Break |
| Thu, Dec 31, 2026 | No School: Winter Break |
| Fri, Jan 1, 2027 | No School: Winter Break |
| Fri, Jan 1, 2027 | No School: Winter Break |
| Mon, Jan 18, 2027 | No School: MLK Day Holiday |
| Mon, Jan 18, 2027 | No School: MLK Day Holiday |
| Tue, Jan 26, 2027 | Early Release: Student's Only |
| Tue, Jan 26, 2027 | Wahluke School District Board Meeting |
| Tue, Jan 26, 2027 | 1st Semester/2nd Quarter Ends |
| Tue, Jan 26, 2027 | 1st Semester/2nd Quarter Ends |
| Tue, Jan 26, 2027 | Early Release: Student's Only |
| Tue, Jan 26, 2027 | Wahluke School District Board Meeting |
| Tue, Feb 23, 2027 | Wahluke School District Board Meeting |
| Tue, Feb 23, 2027 | Wahluke School District Board Meeting |
| Tue, Mar 23, 2027 | Wahluke School District Board Meeting |
| Tue, Mar 23, 2027 | Wahluke School District Board Meeting |
| Thu, Apr 22, 2027 | Winter Band Concert |
| Thu, Apr 22, 2027 | Winter Band Concert |
| Tue, Apr 27, 2027 | Wahluke School District Board Meeting |
| Tue, Apr 27, 2027 | Wahluke School District Board Meeting |
| Tue, May 25, 2027 | Wahluke School District Board Meeting |
| Tue, May 25, 2027 | Wahluke School District Board Meeting |
| Tue, Jun 22, 2027 | Wahluke School District Board Meeting |
| Tue, Jun 22, 2027 | Wahluke School District Board Meeting |
Showing 74 events for the 2026-27 school year
Frequently Asked Questions about Mattawa Elementary
Mattawa Elementary currently enrolls 337 students across Primary grade levels. The school operates under the local school district in WA.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically. · How we verify this data