| Date | Event |
|---|---|
| 2024-06-01 (Sat) | LHS Graduation Rain date [Littleton High School] — 10:30 am - 12:30 pm |
| 2024-06-10 (Mon) | Final exams [Littleton High School] |
| 2024-06-11 (Tue) | Final exams [Littleton High School] |
| 2024-06-12 (Wed) | Final exams [Littleton High School] |
| 2024-06-13 (Thu) | Final exams [Littleton High School] |
| 2024-06-14 (Fri) | Last Day of School - Early Release ALL SCHOOLS [Littleton High School] |
| 2024-06-19 (Wed) | Juneteenth - Holiday [Littleton High School] |