Calendar
The Pattonville Board of Education on Jan. 9, 2024, approved calendars outlining important dates for the 2024-2025 and 2025-2026 school years. Information about the calendars is below, along with important dates and links to printable calendars for the upcoming school year.
The calendars for the 2024-2025 and 2025-2026 school years were drafted by Pattonville’s calendar committee, which included parent, student, teacher, support staff, board member and administrator representatives. The calendar committee took into consideration survey feedback from parents, students and staff. Other factors discussed during the development of the calendars include student learning, family and staff considerations, staff professional development needs and holidays/special events. The proposed calendars also comply with Missouri public school law requiring school to start no earlier than 14 days prior to Labor Day. Features of the proposed calendars include:
- Five staff professional development days before the first day of student attendance;
- A fall break for all students;
- No school for students and a non-work day for certified staff and 10.5 month employees the day before Thanksgiving;
- High school finals completed before winter break; and
- Six potential make-up days included at the end of the school year to be used in the event of snow or emergency days during the school year.
All school calendars are subject to change to be in compliance with state law, including the required number of emergency days and the agreed upon number of contracted days for staff.
Summer school dates are dependent on the number of emergency days used during the regular school year and are subject to change.
Note: All school calendars are subject to change to be in compliance with state law, including the required number of emergency days and the agreed upon number of contractual days for staff. Non-student attendance days in these calendars may be changed to student/staff attendance days at the discretion of the superintendent based on inclement weather significantly impacting school attendance.
Calendars for the 2026-2027, 2027-2028 and 2028-2029 school years are in development by the district calendar committee.
2025-2026 Printable Calendars
Note: All school calendars are subject to change to be in compliance with state law, including the required number of emergency days and the agreed upon number of contractual days for staff. Non-student attendance days in these calendars may be changed to student/staff attendance days at the discretion of the superintendent based on inclement weather significantly impacting school attendance.
Important Dates 2025-2026 School Year
- Aug. 18 - First Day of School
- Sept. 1 - No school for Labor Day holiday
- Oct. 3 - Early childhood and Remington dismiss at 11:15 a.m. and elementary schools dismiss at noon for staff collaboration
- Oct. 14 - Parent-teacher conferences (PreK-12th grade); Holman and Pattonville Heights dismiss at 11:15 a.m.
- Oct. 15 - Parent-teacher conferences (PreK-12th grade); early childhood, Remington and middle schools dismiss at 11:15 a.m. and elementary schools dismiss at noon
- Oct. 16 - No school following parent-teacher conferences
- Oct. 17 - No school for fall break
- Oct. 20 - No school for staff development
- Nov. 26-28 - No school for Thanksgiving break
- Dec. 18-19 - High school dismisses at 10:30 a.m. for finals
- Dec. 19 - Early childhood, Remington and middle schools dismiss at 11:15 a.m. and elementary schools dismiss at noon for staff collaboration
- Dec. 22 - Jan. 1 - No school for winter break
- Jan. 2 - No school for staff collaboration/report day
- Jan. 5 - School resumes
- Jan. 16 - No school for staff development day
- Jan. 19 - No school for Martin Luther King Jr. holiday
- Feb. 13 - No school for staff development day
- Feb. 16 - No school for Presidents Day holiday
- March 6 - Early childhood and Remington dismiss at 11:15 a.m. and elementary schools dismiss at noon for staff collaboration
- March 11 - Parent-teacher conferences (PreK-12th grade); Holman and Pattonville Heights dismiss at 11:15 a.m.
- March 12 - Parent-teacher conferences (PreK-12th grade); early childhood, Remington and middle schools dismiss at 11:15 a.m. and elementary schools dismiss at noon
- March 13 - No school following parent-teacher conferences
- March 16-20 - No school for spring break
- April 3 - No school for spring holiday
- April 6 - No school for staff development day
- May 25 - No school for Memorial Day holiday
- May 26-27 - High school dismisses at 10:30 a.m. for finals
- May 27 - Last day of school for students in grades K-11; early childhood, Remington and middle schools dismiss at 11:15 a.m. and elementary schools dismiss at noon
- May 28 - Staff report day
- May 28 - Pattonville High School graduation
- May 28-29, June 1-4 - Possible make-up days
December 2025
Monday
Tuesday
Wednesday
Thursday
Friday
Sat/Sun
Monday, December 1
Pattonville School District
Heights Orchestra Touhil Performing Arts Center Field Trip
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District Calendar, HT Main Calendar, Building Calendars-HT-Heights Building Use
Tuesday, December 2
Wednesday, December 3
Pattonville School District
Heights 8th Grade Great Skate Field Trip (Group 2)
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District Calendar, HT Main Calendar, Building Calendars-HT-Heights Building Use
Thursday, December 4
Pattonville School District
Willow Brook PTO Meeting - Library
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Willow Brook Elementary School, 11022 Schuetz Rd, St. Louis, MO 63146, USA
Friday, December 5
Pattonville School District
All Music Tour at High School Field Trip
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District Calendar, HT Main Calendar, Building Calendars-HT-Heights Building Use
Pattonville School District
Observatory and Planetarium Viewing
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Pattonville Heights Middle School, 195 Fee Fee Rd, Maryland Heights, MO 63043, USA, HT Main Calendar
Saturday, December 6
Sunday, December 7
Monday, December 8
Pattonville School District
Heights 8th Grade Great Skate Field Trip (Group 1)
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HT Main Calendar, Building Calendars-HT-Heights Building Use, District Calendar
Tuesday, December 9
Pattonville School District
Rose Acres Freddy's Frozen Custard Fundraiser
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Freddy's Frozen Custard & Steakburgers, 947 NW Plz Dr, St Ann, MO 63074, USA
Wednesday, December 10
Thursday, December 11
Friday, December 12
Pattonville School District
Observatory and Planetarium Viewing
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Pattonville Heights Middle School, 195 Fee Fee Rd, Maryland Heights, MO 63043, USA
Saturday, December 13
Sunday, December 14
Monday, December 15
Pattonville School District
Heights Renaissance GP2 City Museum Field Trip
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HT Main, District Calendar, HT Main Calendar
Tuesday, December 16
Pattonville School District
Holman Orchestra Winter Concert
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Holman Middle School, 11055 St Charles Rock Rd, St Ann, MO 63074, USA, Holman Middle School-G-HO Gym A Foyer (999)
Wednesday, December 17
Pattonville School District
Holman Winter Band Concert- All Grades
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Holman Middle School, 11055 St Charles Rock Rd, St Ann, MO 63074, USA
Thursday, December 18
Pattonville School District
Winter Choir Concert
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Holman Middle School, 11055 St Charles Rock Rd, St Ann, MO 63074, USA
Friday, December 19
Saturday, December 20
Sunday, December 21
Monday, December 22
Tuesday, December 23
Wednesday, December 24
Thursday, December 25
Friday, December 26
Saturday, December 27
Sunday, December 28
Monday, December 29
Tuesday, December 30
Wednesday, December 31
Thursday, January 1
Pattonville School District
Willow Brook PTO Meeting - Library
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Willow Brook Elementary School, 11022 Schuetz Rd, St. Louis, MO 63146, USA
Friday, January 2
Saturday, January 3
Sunday, January 4