Official
- First day
- Varies by grade
- Last day
- Varies by grade
District Calendar Directory
Browse 19 districts currently listed on this site. Compare first and last school days, then open a district for its full calendar and source notes.
First-day groups among the calendars listed below.
Last-day groups among the calendars listed below.
Districts are listed A–Z. For districts with multiple calendars, dates and status below belong to the named calendar option.
| District | Status | First day | Last day |
|---|---|---|---|
| Appoquinimink School District | Official | Varies by grade | Varies by grade |
| Brandywine School District | Official | Varies by grade | Not listed |
| Caesar Rodney School District | Official | Aug 27, 2026 | Not listed |
| Cape Henlopen School District | Official | Not listed | Varies by grade |
| Capital School District | Official | Varies by grade | Jun 11, 2027 |
| Christina School District | Official | Varies by grade | Jun 11, 2027 |
| Colonial School District | Official | Varies by grade | Varies by grade |
| Delmar School District | Official | Not listed | Varies by grade |
| Indian River School District | Official | Varies by grade | Jun 10, 2027 |
| Lake Forest School District | Official | Sep 2, 2026 | Varies by grade |
| Laurel School District | Official | Not listed | Varies by grade |
| Milford School District | Official | Aug 31, 2026 | Jun 9, 2027 |
| New Castle County Vocational-Technical School District | Official | Varies by grade | Varies by grade |
| POLYTECH School District | Official | Aug 24, 2026 | Varies by grade |
| Red Clay Consolidated School District | Official | Not listed | Jun 11, 2027 |
| Seaford School District | Official | Varies by grade | Varies by grade |
| Smyrna School District | Official | Sep 8, 2026 | Varies by grade |
| Sussex Technical School District | Official | Aug 25, 2026 | Varies by grade |
| Woodbridge School District | Official | Varies by grade | Varies by grade |