Home of the Warriors
Serving 6th, 7th, and 8th Grade Students
Old Quarry Middle School
16100 W. 127th
Lemont, IL 60439
Main Phone: 630-243-3014
ATTENDANCE: Press "1" from the main greeting
Fax: 630-243-3004
Summer 2025 Office Hours
| Monday-Thursday |
|---|
| Offices open from 8:00 a.m. - 3:00 p.m. |
| friday |
|---|
| All offices closed. |
*Offices will be closed on June 19th, July 3rd, and July 4th.
Office Hours
| school hours | office hours | 1/2 day schedule |
|---|---|---|
| 7:30 a.m. - 2:30 p.m. | 7:00 a.m. - 4:00 p.m. | 7:30 a.m. - 10:45 a.m. |
