Gratuitum per aditum maturum. Omne calendarium publicatum omnibus patet dum regiones addimus.

2026-2027 Calendarium Mustang Public Schools (OK)

Annus scholaris: August 13, 2026 – May 19, 2027 (Feriae proximae post 3 dies)

Feriae	Genus	Incipit	Desinit	Dies
Labor Day Proximum · post 3 dies Students out of school	Dies festus publicus	Mon, September 7, 2026	Mon, September 7, 2026	1
Professional Development / Collaboration Day Students out of school	Dies operis magistrorum	Mon, September 21, 2026	Mon, September 21, 2026	1
Fall Break Students out of school	Feriae scholasticae	Wed, October 14, 2026	Fri, October 16, 2026	3
Professional Development / Collaboration Day Students out of school	Dies operis magistrorum	Mon, October 19, 2026	Tue, October 20, 2026	2
Thanksgiving Students out of school	Feriae scholasticae	Mon, November 23, 2026	Fri, November 27, 2026	5
Winter Break Students out of school	Feriae scholasticae	Mon, December 21, 2026	Fri, January 1, 2027	10
Professional Development Day Students out of school	Dies operis magistrorum	Mon, January 4, 2027	Tue, January 5, 2027	2
Martin Luther King Day Students out of school	Dies festus publicus	Mon, January 18, 2027	Mon, January 18, 2027	1
Professional Development Day Becomes an instructional make-up day if a snow day is used	Dies operis magistrorum	Mon, February 8, 2027	Mon, February 8, 2027	1
Spring Break Students out of school	Feriae scholasticae	Fri, March 12, 2027	Fri, March 19, 2027	6
Professional Development Day Students out of school	Dies operis magistrorum	Fri, March 26, 2027	Fri, March 26, 2027	1
Snow Day Reserved weather day; becomes a school day if needed	Aliud	Fri, April 16, 2027	Fri, April 16, 2027	1

Hi dies ex calendario a Mustang Public Schools edito sumpti sunt. Regio calendarium suum post editionem mutare potest; quapropter locum interretialem regionis consule antequam consilia a die pendentia capias.