Oswego School District 308 Calendar 2023 and 2024
This page contains the major holiday dates from the 2023 and 2024 school calendar for Oswego School District 308 in Illinois.
Please check back regularly for any amendments that may occur, or consult the Oswego School District 308 website for their 2022-2023 approved calendar and 2023-2024 approved calendar. You may also wish to visit the school district homepage to check for any urgent or last-minute updates that may not have been incorporated into the official calendars.
Also note that we have incorporated non-student days such as teachers preparation days, teachers services days, and professional development days into the dates below. Visit the links above to view the full, original school calendar.
School Calendar 2022-2023
| School Holidays | Starts | Finishes |
|---|---|---|
| First Day of School | 17 Aug 2022 (Wed) | |
| Fall Break | 5 Sep 2022 (Mon) | 6 Sep 2022 (Tue) |
| Thanksgiving Break | 23 Nov 2022 (Wed) | 25 Nov 2022 (Fri) |
| Christmas Break | 23 Dec 2022 (Fri) | 6 Jan 2023 (Fri) |
| Spring Break | 27 Mar 2023 (Mon) | 31 Mar 2023 (Fri) |
| Easter Break | 7 Apr 2023 (Fri) | 10 Apr 2023 (Mon) |
| Last Day of School | 26 May 2023 (Fri) | |
| Summer Break | 29 May 2023 (Mon) | 15 Aug 2023 (Tue) |
School Calendar 2023-2024
| School Holidays | Starts | Finishes |
|---|---|---|
| First Day of School | 16 Aug 2023 (Wed) | |
| Fall Break | 4 Sep 2023 (Mon) | 5 Sep 2023 (Tue) |
| Thanksgiving Break | 22 Nov 2023 (Wed) | 24 Nov 2023 (Fri) |
| Christmas Break | 21 Dec 2023 (Thu) | 5 Jan 2024 (Fri) |
| Spring Break | 25 Mar 2024 (Mon) | 1 Apr 2024 (Mon) |
| Last Day of School | 24 May 2024 (Fri) | |
| Summer Break | 27 May 2024 (Mon) |