Natrona County School District #1 Calendar 2026-2027
Complete holiday schedule and key dates for Natrona County School District #1 for the 2026-2027 academic year. Official district website
School Year Timeline
Key Dates
| Event | Date(s) | Status |
|---|---|---|
| First Day of School | August 31, 2026 (Mon) | School Opens |
| Labor Day | September 7, 2026 (Mon) | No School |
| Thanksgiving Break | November 25, 2026 - November 27, 2026 | No School |
| Winter Break | December 21, 2026 - January 1, 2027 | No School |
| Equality Day | January 18, 2027 (Mon) | No School |
| President’s Day | February 15, 2027 (Mon) | No School |
| Good Friday | March 26, 2027 (Fri) | No School |
| Spring Break | March 29, 2027 - April 2, 2027 | No School |
| Memorial Day | May 31, 2027 (Mon) | No School |
| Last Day of School | June 4, 2027 (Fri) | School Closes |
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Extended Time Off
| Window | Date(s) | Length |
|---|---|---|
| Thanksgiving Break Window | Nov 25–29, 2026Districtwide no-school: Nov 25–27, 2026 · Adjacent weekend: Nov 28–29, 2026 | 5 days |
| Winter Break Window | Dec 19, 2026–Jan 3, 2027Districtwide no-school: Dec 21, 2026–Jan 1, 2027 · Adjacent weekend: Dec 19–20, 2026; Jan 2–3, 2027 | 16 days |
| President’s Day Window | Feb 12–15, 2027Districtwide no-school: Feb 12, 2027; Feb 15, 2027 · Adjacent weekend: Feb 13–14, 2027 | 4 days |
| Spring Break Window | Mar 26–Apr 4, 2027Districtwide no-school: Mar 26, 2027; Mar 29–Apr 2, 2027 · Adjacent weekend: Mar 27–28, 2027; Apr 3–4, 2027 | 10 days |
Other Important Dates
| Event | Date(s) |
|---|---|
| 1st Quarter ends (All K–12 students in Natrona County School District #1) | October 30, 2026 (Fri) |
| 2nd Quarter ends (All K–12 students in Natrona County School District #1) | January 15, 2027 (Fri) |
| 3rd Quarter ends (All K–12 students in Natrona County School District #1) | March 25, 2027 (Thu) |
| NCHS Graduation (NCHS graduating students) | May 27, 2027 (Thu) |
| RHS Graduation (RHS graduating students) | May 27, 2027 (Thu) |
| KWHS Graduation (KWHS graduating students) | May 28, 2027 (Fri) |
| MHS Graduation (MHS graduating students) | May 28, 2027 (Fri) |
| 4th Quarter ends (All K–12 students in Natrona County School District #1) | June 4, 2027 (Fri) |
Natrona County School District #1 Calendar 2026-2027 wyomingschoolcalendar.com
View the full 2026-2027 school year by month.
Monthly calendar12 months
Natrona County School District #1
Natrona County School District #1 delivers comprehensive schooling across Casper and surrounding communities. World language immersion begins in kindergarten: Paradise Valley Elementary delivers Mandarin Chinese immersion, while Park Elementary and Verda James Elementary offer Spanish immersion. Families indicate immersion preferences during open School Choice registration and attend mandatory informational orientations.
Secondary options feature Kelly Walsh High School and Natrona County High School, which hosts the International Baccalaureate (IB) Diploma Programme. High schoolers across the district access advanced career-technical concentrations, industry credentials, and internships at the state-of-the-art Pathways Innovation Center (PIC).
Compared With Related Districts
Selected highlights from this district calendar and related district calendar pages.
Natrona County School District #1 uses this Spring Break week, while Niobrara County School District #1 (March 11, 2027 - March 15, 2027) and Park County School District #1 (March 23, 2027 - March 25, 2027) use different windows in the related calendar set.
Natrona County School District #1 starts on this date; Lincoln County School District #2 (August 24, 2026) and Niobrara County School District #1 (August 18, 2026) use different first-day dates in the related calendar set.
Natrona County School District #1 ends on this date; Lincoln County School District #2 (May 27, 2027) and Lincoln County School District #1 (May 28, 2027) close on different dates in the related calendar set.
Compare key dates with other districts
Choose one or two related districts to line up major planning dates with Natrona County School District #1.
Related Links
About This Calendar
Data Source: 2026-2027 Community Calendar — Updated February 2026 How we verify dates
Disclaimer: This website is not affiliated with Natrona County School District #1, any state education authority, or any official district body. While we strive for accuracy, always verify important dates with the official district website.