| 8/16/2018 |
First Day of School |
All Schools
|
| 9/3/2018 |
Labor Day |
All Schools
|
| 9/19/2018 |
OHS Late Start |
All Schools
|
| 10/8/2018 |
Columbus Day |
All Schools
|
| 10/10/2018 - 10/11/2018 |
OHS Parent Conferences |
All Schools
|
| 10/17/2018 |
OHS Late Start Day |
All Schools
|
| 10/19/2018 |
End of First Grading Period |
All Schools
|
| 10/22/2018 |
No School - Teacher Institute, No Student Attendance |
All Schools
|
| 10/23/2018 - 10/24/2018 |
Elem Parent Conferences |
All Schools
|
| 10/24/2018 - 10/25/2018 |
OMS Parent Conferences |
All Schools
|
| 10/31/2018 |
Halloween |
All Schools
|
| 11/4/2018 |
Daylight Saving Time Ends |
All Schools
|
| 11/11/2018 |
Veteran's Day |
All Schools
|
| 11/14/2018 |
OHS Late Start |
All Schools
|
| 11/21/2018 |
No School - Parent Teacher Conference |
All Schools
|
| 11/22/2018 |
Thanksgiving |
All Schools
|
| 11/22/2018 - 11/23/2018 |
Thanksgiving Break |
All Schools
|
| 12/21/2018 |
End of Second Grading Period |
All Schools
|
| 12/24/2018 - 1/7/2019 |
Winter Holiday Break |
All Schools
|
| 12/25/2018 |
Christmas Day |
All Schools
|
| 1/1/2019 |
New Year's Day |
All Schools
|
| 1/7/2019 |
Winter Break Ends/Classes Resume |
All Schools
|
| 1/21/2019 |
Martin Luther King Day |
All Schools
|
| 1/23/2019 |
OHS Late Start Day |
All Schools
|
| 2/14/2019 |
Valentine's Day |
All Schools
|
| 2/18/2019 |
President's Day |
All Schools
|
| 2/20/2019 |
OHS Late Start Day |
All Schools
|
| 3/5/2019 - 3/6/2019 |
Elem Parent Conferences |
All Schools
|
| 3/6/2019 - 3/7/2019 |
OHMS Parent Conferences |
All Schools
|
| 3/8/2019 |
End of third Grading Period |
All Schools
|
| 3/8/2019 |
No School - Teacher Institute-No Student Attendance |
All Schools
|
| 3/10/2019 |
Daylight Saving Time Begins |
All Schools
|
| 3/17/2019 |
St. Patrick's Day |
All Schools
|
| 3/20/2019 |
OHS Late Start Day |
All Schools
|
| 3/25/2019 - 3/29/2019 |
Spring Break |
All Schools
|
| 4/1/2019 |
Classes Resume |
All Schools
|
| 4/19/2019 |
No School - Good Friday |
All Schools
|
| 4/21/2019 |
Easter |
All Schools
|
| 4/22/2019 |
No School - Parent Teacher Conference |
All Schools
|
| 5/5/2019 |
Cinco De Mayo |
All Schools
|
| 5/19/2019 |
OHS Graduation |
All Schools
|
| 5/22/2019 |
End of Fourth Grading Period |
All Schools
|
| 5/22/2019 |
Last Day of School |
All Schools
|
| 5/27/2019 |
Memorial Day |
All Schools
|
| 7/4/2019 |
Independence Day |
All Schools
|
Tandem
