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Big Horn County School District #3 — District Profile & Schools

Greybull, Wyoming · Big Horn County

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Key Dates — Big Horn County School District #3 School Calendar

The last day of school in Big Horn County School District #3 is Thu, May 27, 2027, according to the district's published calendar. Scheduled breaks include HC BEACH VACATION DAY! (Tue, Sep 29, 2026), Thanksgiving Vacation (Wed, Nov 25, 2026 to Fri, Nov 27, 2026), Winter Break (Wed, Dec 23, 2026 to Sun, Jan 3, 2027), Late Winter Break (Fri, Feb 26, 2027), Spring Break (Mon, Mar 22, 2027 to Sun, Mar 28, 2027).

Last day of school
Thu, May 27, 2027
HC BEACH VACATION DAY!
Tue, Sep 29, 2026
Thanksgiving Vacation
Wed, Nov 25, 2026 to Fri, Nov 27, 2026
Winter Break
Wed, Dec 23, 2026 to Sun, Jan 3, 2027
Late Winter Break
Fri, Feb 26, 2027
Spring Break
Mon, Mar 22, 2027 to Sun, Mar 28, 2027
Professional Development Day-No School
Mon, Sep 21, 2026
K-1 Christmas Program/Auditorium
Mon, Dec 7, 2026
MS/HS Holiday Concert
Mon, Dec 14, 2026
4-5th Grade Christmas Concert
Thu, Dec 17, 2026
Professional Development Day - No School
Mon, Jan 4, 2027
Professional Development Day-No School
Mon, Apr 19, 2027
461
Students
#37 in WY
3
Schools
1 elem · 1 mid · 1 high
10.5:1
Student-Teacher
44 teachers
-1 - 12
Grades

Quick Facts

154
Avg. School Size
54.37%
Free/Reduced Lunch
99
Total Staff

Big Horn County School District #3 Calendar

313 events

Source

Tue, Sep 15

Event

Spanish Club Meeting

Review the club notice for meeting time, location, and activity details.

Tue, Sep 15

Event

Natl. Guard Rep/Commons Area

Tue, Sep 15

Event

MSVB @ Rocky Mt. 4:15/5:15/6:15/7:15 PM

Tue, Sep 15

Event

Senior Class Trip to NWC/Powell

Tue, Sep 15

Event

MSVB @ Rocky Mt. 4:15/5:15/6:15 PM

Thu, Sep 17

Event

Army Recruiter/Commons Area

Thu, Sep 17

Event

Volleyball Team Dinner/Buff Bistro

Thu, Sep 17

Event

MSVB @ Ten Sleep 5:00/6:00 PM

Fri, Sep 18

Event

HSVB @ WWVB Challenge - Greybull TBA

Fri, Sep 18

Event

HSFB vs. Big Piney 7:00 PM

Game time and location. Updates automatically if rescheduled.

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Data source: official Big Horn County School District #3 website · How we verify this data

Contact

Address
640 8th Avenue North
Greybull, WY 82426
Phone
(307)765-4756

Staff & Students

Teachers (FTE)
44
Counselors
3
Total Staff
99

Compared to WY Average

Enrollment
-69%
State avg: 1,492
Free/Reduced Lunch
54.37%
State avg: 30.77%
Data Source
NCES Common Core of Data
School Year 2023-24

Frequently Asked Questions about Big Horn County School District #3

The last day of school in Big Horn County School District #3 is Thu, May 27, 2027, according to the district's published calendar.

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