Jefferson is open throughout the summer months with limited staff and hours. Our hours open to the public will be from 8 a.m. to 1 p.m. Due to district meetings, custodial work throughout the building, vacation plans, etc., there may be some days/hours that the office is closed. Therefore, we ask that you please call prior to coming to the building (630-420-6307).
7:00 PM - 9:00 PM Board of Education Meeting
8:00 AM - 11:00 AM 6th Grade Schedule walk-throughs & locker set-up
1:00 PM - 3:00 PM 7/8 Grade Schedule walk-throughs & locker set-up
8:00 AM - 12:00 PM 6th Grade Orientation (optional, but encouraged)
1:00 PM - 3:00 PM Building Open to all students (parents must accompany)