Regular Bell Schedule

  • 1st 8:00 - 8:48
    2nd 8:51 - 9:33
    3rd 9:36 - 10:18
    4th 10:21 - 11:03
    5th 11:06 - 11:48
    6th 11:51 - 12:33
    7th 12:36 - 1:18
    8th 1:21 - 2:03
    9th 2:06 - 2:50

     

     

Quarter/Trimester Date Ranges

  • Trimesters Quarters
    T1 8/19 - 11/12 Q1    8/19 - 10/20
    T2 11/15 - 3/01 Q2  10/21 - 12/21
    T3  3/02 - 5/27 Q3    1/06 - 3/18
      Q4     3/21 - 5/27
      These dates apply to the 6th grade exploratory rotations.

Early Dismissal Schedule

  • 1st 8:00 - 8:20
    2nd 8:23 - 8:41
    3rd 8:44 - 9:03
    4th 9:06 - 9:25
    5th 9:28 - 9:47
    6th 9:50 - 10:09
    7th 10:12 - 10:31
    8th 10:34 - 10:53
    9th 10:56 - 11:15
    School is dismissed at 11:15 a.m. Please note that staff in-service is being conducted from 1:00 pm to 3:00 pm on these days. The main office maintains its regular hours.
     
     

    Early Dismissal Date:

    5/2/2025

School Closings

    • School Closures

      Naperville 203 may implement e-Learning Days instead of enacting a school closure for inclement weather.  In the unlikely event a school or District closure must occur, it will be announced as soon as possible on the District website, through the District’s Talk203 email system and social media channels.  In addition, school closures are reported to the Emergency Closing Center, which broadcasts the information on the following Chicago stations: WGN-AM (720), WBBM-AM (780), and CBS-TV (2), NBC-TV (5), ABC-TV (7), WGN-TV (9), FOX-TV, and CLTV cable. Families may also call the District Administrative Offices – (630) 420-6300 – to hear a recorded telephone message concerning a school closing.