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2026-2027 Boulder Valley School District Calendar (CO)
School year: August 12, 2026 – May 20, 2027 (Next holiday in 4 days)
| Holiday | Type | Starts | Ends | Days |
|---|---|---|---|---|
|
Labor Day
Next up · in 4 days
|
Public holiday | Mon, September 7, 2026 | Mon, September 7, 2026 | 1 |
|
District professional development day
|
Teacher workday | Mon, September 21, 2026 | Mon, September 21, 2026 | 1 |
|
Fall break
|
School break | Mon, October 12, 2026 | Tue, October 13, 2026 | 2 |
|
Veterans Day
|
Public holiday | Wed, November 11, 2026 | Wed, November 11, 2026 | 1 |
|
Fall conference exchange days
|
Teacher workday | Mon, November 23, 2026 | Tue, November 24, 2026 | 2 |
|
Thanksgiving break
|
School break | Wed, November 25, 2026 | Fri, November 27, 2026 | 3 |
|
Winter break
|
School break | Mon, December 21, 2026 | Fri, January 1, 2027 | 10 |
|
District professional development day
|
Teacher workday | Mon, January 4, 2027 | Mon, January 4, 2027 | 1 |
|
Martin Luther King
|
Public holiday | Mon, January 18, 2027 | Mon, January 18, 2027 | 1 |
|
Presidents' Day
|
Public holiday | Mon, February 15, 2027 | Mon, February 15, 2027 | 1 |
|
Conference exchange day
|
Teacher workday | Tue, February 16, 2027 | Tue, February 16, 2027 | 1 |
|
District professional development day
|
Teacher workday | Wed, February 17, 2027 | Wed, February 17, 2027 | 1 |
|
Spring break
|
School break | Mon, March 15, 2027 | Fri, March 19, 2027 | 5 |
These dates come from the calendar published by Boulder Valley School District. A district can revise its calendar after publishing, so check the district's website before making plans that depend on a date.