2026-27 Canon-McMillan School District Calendar

The 2026-27 Canon-McMillan School District Calendar (Canonsburg, PA) was converted to calendar events, saving everyone the duplicate effort of creating calendar events manually.

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August 2026

CMSD: Kdg. Orientation (Muse)
Mon, Aug 10, 2026 - Tue, Aug 11, 2026
Kdg. Orientation (Muse Aug. 10, 11)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Kdg. Orientation (Wylandville, Hills, Borland & South Central)
Mon, Aug 10, 2026
Kdg. Orientation (Wylandville, Hills, Borland & South Central)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: 7th & 9th Grade Orientation
Tue, Aug 11, 2026
7th & 9th grade Orientation
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Inservice/Staff Devlp. Day for New Teachers
Wed, Aug 12, 2026 - Fri, Aug 14, 2026
Inservice/Staff Devlp. Day for New Teachers
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: 5th Grade Orientation (Both Schools)
Thu, Aug 13, 2026
5th Grade Orientation (both Schools)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Act 80 Inservice/Staff Devlp. Day for All Teachers
Mon, Aug 17, 2026 - Wed, Aug 19, 2026
Act 80 Inservice/Staff Devlp. Day for all Teachers
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: First Day of School for Students
Thu, Aug 20, 2026
First Day of School for Students
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.

September 2026

CMSD: No School, Labor Day
Mon, Sep 7, 2026
Labor Day
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Open House (Middle School)
Tue, Sep 15, 2026
Open House (Middle School)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Open House (Cecil Int. and N. Strabane Int.)
Wed, Sep 16, 2026
Open House (Cecil Int. and N. Strabane Int.)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Open House (High School)
Thu, Sep 17, 2026
Open House (High School)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Progress Reports
Tue, Sep 22, 2026
Progress Reports
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Open House (South Central / Borland)
Tue, Sep 22, 2026
Open House (South Central / Borland)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Open House (Muse Elementary)
Wed, Sep 23, 2026 - Thu, Sep 24, 2026
Open House (Muse Elementary)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Open House (Hills)
Mon, Sep 28, 2026
Open House (Hills 28 / Wylandville 29)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Open House (Wylandville)
Tue, Sep 29, 2026
Open House (Hills 28 / Wylandville 29)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.

October 2026

CMSD: No School for Students, Act 80 Inservice/Staff Development
Mon, Oct 12, 2026
Act 80 Inservice/Staff Development. Inservice Day (Teachers only).
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: PSAT Testing (Grade 10 and 11)
Wed, Oct 21, 2026
PSAT Testing (grade 10 and 11)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: End of 1st Marking Period
Fri, Oct 23, 2026
End of 1st marking period
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Report Cards Distributed
Fri, Oct 30, 2026
Report Cards Distributed
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.

November 2026

CMSD: No School for Students, Act 80 Inservice/Staff Parent/Teacher Conferences
Mon, Nov 2, 2026
Act 80 Inservice/Staff Parent/Teacher Conferences. Inservice Day (Teachers only).
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: No School for Students, Act 80 Inservice Day
Tue, Nov 3, 2026
Act 80 Inservice Day. Inservice Day (Teachers only).
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Terra Nova Test (Grade 6)
Mon, Nov 9, 2026 - Fri, Nov 13, 2026
Terra Nova Test (grade 6)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: 2 Hour Early Dismissal (Staff Development)
Wed, Nov 25, 2026
2 Hour early dismissal (Staff Development)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: No School, Thanksgiving Vacation
Thu, Nov 26, 2026 - Mon, Nov 30, 2026
Thanksgiving Vacation
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.

December 2026

CMSD: Progress Reports
Wed, Dec 2, 2026
Progress Reports
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Winter Keystone Exams
Mon, Dec 7, 2026 - Fri, Dec 18, 2026
Winter Keystone Exams
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: No School, Winter Break
Mon, Dec 21, 2026 - Fri, Jan 1, 2027
Winter Break
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.

January 2027

CMSD: End of 2nd Marking Period
Fri, Jan 15, 2027
End of 2nd Marking Period
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: No School for Students, Clerical Day (Teachers Only)
Mon, Jan 18, 2027
Clerical Day (teachers only-no school for students)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Naglieri Test (2nd Grade)
Wed, Jan 20, 2027 - Fri, Jan 22, 2027
Naglieri Test (2nd Grade)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Report Cards Distributed
Fri, Jan 22, 2027
Report Cards Distributed
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.

February 2027

CMSD: No School, President's Day
Mon, Feb 15, 2027
President's Day (no school). First snow make-up day if needed.
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Progress Reports
Fri, Feb 19, 2027
Progress Reports
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Online Kindergarten Registration Opens
Mon, Feb 22, 2027
Online Kindergarten Registration Opens
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.

March 2027

CMSD: No School for Students, Act 80 K-8 Staff Development
Mon, Mar 22, 2027
Act 80 K-8 Staff Development. Inservice Day (Teachers only).
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: No School, Spring Break
Tue, Mar 23, 2027 - Fri, Mar 26, 2027
Spring Break (no school)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: End of 3rd Marking Period
Tue, Mar 30, 2027
End of 3rd marking period
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.

April 2027

CMSD: Report Cards Distributed
Tue, Apr 6, 2027
Report Cards Distributed
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: No School
Fri, Apr 16, 2027
No School. Second snow make-up day if needed.
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: PSSA Testing (Grades 3-8 (ELA)
Mon, Apr 26, 2027 - Fri, Apr 30, 2027
PSSA Testing (grades 3-8 (ELA)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.

May 2027

CMSD: High School Advanced Placement Testing and Make-Up Tests
Mon, May 3, 2027 - Sat, May 22, 2027
High School Advanced Placement Testing and Make-up Tests - (Date subject to Change)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: PSSA Testing Grades 3-8 (Math), Grades 4-8 (Science) and Make-Up Tests
Mon, May 3, 2027 - Fri, May 14, 2027
PSSA Testing Grades 3-8 (Math), Grades 4-8 (Science) and Make-up Tests
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Progress Reports
Mon, May 3, 2027
Progress Reports
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Keystone Exams
Mon, May 17, 2027 - Fri, May 28, 2027
Keystone Exams
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: No School for Students, Inservice/Staff Development Day for All Teachers
Tue, May 18, 2027
Inservice/Staff Development Day for All Teachers. Inservice Day (Teachers only).
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Kindergarten Screenings (2027-2028 Students)
Tue, May 18, 2027
Kindergarten Screenings (2027-2028 students)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: No School, Memorial Day
Mon, May 31, 2027
Memorial Day (no school)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.

June 2027

CMSD: Graduation Date
Thu, Jun 3, 2027
Graduation Date - 7:00 p.m.
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: End of 4th Marking Period
Fri, Jun 4, 2027
End of 4th marking period
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Last Day of School
Fri, Jun 4, 2027
Last Day of School - Dismissal of Students only as follows: 11:00 Secondary; 11:30 Elementary
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Graduation Date (Alternate for Inclement Weather)
Fri, Jun 4, 2027
Graduation Date (alternate for inclement weather) if inclement still persists, the event will be moved indoors 7:00 p.m.
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.
CMSD: Clerical Day
Mon, Jun 7, 2027
Clerical Day (Teachers only)
Created from the 2026-27 Canon-McMillan School District Calendar, Canonsburg, PA.