PARSIPPANY — Parsippany-Troy Hills Township Public Schools open for the 2018-2019 Calendar year on Tuesday, September 4.
Grades K-12 are scheduled for 184 days, which allows for four snow/emergency days. If not used, they will be given as vacation days at the end of the school year. If there are two two emergency closings prior to January 2, the make-up day will be January 21. If there are three emergency closings prior to March 1, the make-up day will be March 18.
If additional days are required, the calendar will be reviewed and days reinstituted during spring break or at the end of the school year. School personnel and students will be expected to attend on contingency days.
| Teachers | Students | |
| September | 19 | 17 |
| October | 23 | 23 |
| November | 18 | 17 |
| December | 15 | 15 |
| January | 22 | 21 |
| February | 19 | 19 |
| March | 21 | 20 |
| April | 17 | 17 |
| May | 22 | 22 |
| June | 14 | 13 |
| Total Days | 190 | 184 |
| Built in snow days | -4 | -4 |
| Total days in school | 186 | 180 |
