WYHighTSICalendar available · 45 events · Auto-updating
Green River High School — School Calendar 2026-27
High|Green River, Wyoming|Sweetwater County School District #2
Green River, WY 82935
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Upcoming Events
Jul
29
Wed
School Offices OpenEvent
Aug
11
Tue
School Board Meeting Event
Aug
19
Wed
First Day of School for StudentsEvent
Confirm bus route and pickup time. Early dismissal may apply.
Sep
7
Mon
District Closed - HolidayHoliday
Banks, government offices, and schools may be closed.
Sep
8
Tue
School Board Meeting Event
Sep
23
Wed
Students - Early Out - Staff Developmenthalf_day
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School Profile
Student Demographics
Gender
Male 99%
Female 101%
Race/Ethnicity
White 80%
Hispanic 15%
Two+ 5%
School Statistics
Student Demographics
White80.3%
Hispanic/Latino14.9%
Two or More4.8%
Gender Distribution
Male49.7%
Female50.3%
Academics (SY 2020-21)
ELA Proficiency
63%
75th percentile in WY
Math Proficiency
59%
81th percentile in WY
Graduation Rate
90-94%
Chronic Absenteeism
1.3%
SY 2019-20
Programs & Activities (SY 2021-22)
AP Program
5 courses offered
49 students enrolled
Dual Enrollment
113 students enrolled
SAT/ACT
185 test takers
Athletics
4 sports, 11 teams
525 participants
Student-Teacher Ratio: 17.2:1
Worse than average in WYTechnology & Internet Access (SY 2021-22)
Wi-Fi
Campus-wide wireless
Fiber Internet
High-speed connection
1,033
Connected devices
Staff & Support Services (SY 2021-22)
Teachers (FTE)
44
100% fully certified
Counselors
4
Social Workers
1
Nurses
1
School Resource Officers
0.5
Anti-Bullying Policy
District Finance (FY 2023)
Per-Pupil Spending
$18,615
Total current expenditure
Instruction Spending
$10,062
Per pupil, classroom only
Total Revenue/Pupil
$22,277
All funding sources
Funding Sources
Federal 12%State 18%Local 70%
District-level data from NCES F-33 Survey
Community Context
Community Need Level
Moderate
CDC/ATSDR Social Vulnerability Index 2022
Neighborhood Indicators (Census Tract)
18.1%
Below 150% poverty line
5.9%
Unemployment rate
12.1%
Uninsured residents
7.0%
No HS diploma (25+)
Enrollment Trend (2014-2025)
757
Current enrollment
Stable(+2% 5yr)Coming Up
Wed, Jul 29, 2026
School Offices Open
EventTue, Aug 11, 2026
School Board Meeting
EventWed, Aug 19, 2026
First Day of School for Students
EventFull School Calendar 2026-27
| Date | Event |
|---|---|
| Mon, Sep 7, 2026 | District Closed - Holiday |
| Tue, Sep 8, 2026 | School Board Meeting |
| Wed, Sep 23, 2026 | Students - Early Out - Staff Development |
| Tue, Oct 13, 2026 | School Board Meeting |
| Fri, Oct 16, 2026 | Students - Early Out - End of Quarter |
| Fri, Oct 23, 2026 | No School for Students - Parent / Teacher Conference |
| Fri, Oct 30, 2026 | Students - Early Out - Staff Development |
| Tue, Nov 10, 2026 | School Board Meeting |
| Wed, Nov 25, 2026 | District Closed - Holiday |
| Tue, Dec 8, 2026 | School Board Meeting |
| Thu, Dec 17, 2026 | Students - Early Out - End of Quarter |
| Fri, Dec 18, 2026 | No School for Students / Staff |
| Mon, Dec 21, 2026 | No School for Students - Holiday |
| Thu, Dec 24, 2026 | District Closed - Holiday |
| Mon, Dec 28, 2026 | No School for Students - Holiday |
| Fri, Jan 1, 2027 | District Closed - Holiday |
| Tue, Jan 12, 2027 | School Board Meeting |
| Fri, Jan 15, 2027 | Students - No School- Staff Development |
| Tue, Feb 9, 2027 | School Board Meeting |
| Fri, Feb 12, 2027 | Students - Early Out - Staff Development |
| Mon, Feb 15, 2027 | District Closed - Holiday |
| Tue, Mar 9, 2027 | School Board Meeting |
| Fri, Mar 12, 2027 | Students - Early Out - End of Quarter |
| Fri, Mar 19, 2027 | No School for Students - Parent / Teacher Conference |
| Mon, Mar 22, 2027 | No School for Students - Holiday |
| Fri, Mar 26, 2027 | District Closed - Holiday |
| Tue, Apr 13, 2027 | School Board Meeting |
| Mon, Apr 26, 2027 | Students - No School- Staff Development |
| Tue, May 11, 2027 | School Board Meeting |
| Wed, May 26, 2027 | Students - Last Day of School - EARLY OUT |
| Thu, May 27, 2027 | Teacher Work Day |
| Mon, May 31, 2027 | District Closed - Holiday |
| Tue, Jun 8, 2027 | School Board Meeting |
| Fri, Jun 11, 2027 | Last Day School Offices Open |
Showing 34 events for the 2026-27 school year
Frequently Asked Questions about Green River High School
Green River High School has a total enrollment of 757 students and serves grades High. The school is part of the local school district in Green River, WY.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically. · How we verify this data