Bell Schedule
Below is the regular bell schedule for Hinsdale Central and Hinsdale South.
| 7-7:55 a.m. | Early Bird | 55 minutes | |
| 7:55 a.m. | First Bell | ||
| 8-8:50 a.m. | Period 1 | 50 minutes | |
| 8:55-9:45 a.m. | Period 2 | 50 minutes | |
| 9:50-10:40 a.m. | Period 3 | 50 minutes | |
| 10:45-11:10 a.m. | Period 4 | 25 minutes | Lunch |
| 11:15-11:40 a.m. | Period 5 | 25 minutes | Lunch |
| 11:45 a.m.-12:10 p.m. | Period 6 | 25 minutes | Lunch |
| 12:15-12:40 p.m. | Period 7 | 25 minutes | Lunch |
| 12:45-1:10 p.m. | Period 8 | 25 minutes | Lunch |
| 1:15-2:05 p.m. | Period 9 | 50 minutes | |
| 2:10-3 p.m. | Period 10 | 50 minutes |
Below is the bell schedule Hinsdale Central and Hinsdale South will follow on early release Wednesdays (Sept. 21, Oct. 5 and 19, Nov. 2 and 16, Dec. 7, Jan. 4, Feb. 1 and 15, March 1 and 15, April 5 and 19, and May 3 and 17).
| 7:35-7:55 a.m. |
Early Bird |
20 minutes |
| 8-8:35 a.m. |
Period 1 |
35 minutes |
| 8:40-9:15 a.m. | Period 2 | 35 minutes |
| 9:20-9:55 a.m. | Period 3 | 35 minutes |
| 10-10:35 a.m. | Period 4/5/6 | 35 minutes |
| 10:40-11:15 a.m. | Period 6/7/8 | 35 minutes |
|
11:20-11:55 a.m. |
Period 9 | 35 minutes |
| 12-12:35 p.m. | Period 10 | 35 minutes |