Pontiac-William Holliday School District 105

Pontiac William Holliday School District No. 105 is accepting letters of interest for two open Board of Education seats . Appointees will serve until the next regular school boar...

Preschool Screenings are happening on Thursday, May 29th! Call the William Holliday office at (618) 233-7588 today to reserve your spot!

Please click here to access a printable copy of the 2025/2026 Approved School Calendar.

Pontiac William Holliday is hiring! Updated September27, 2024 Check out our open positions here!

Kindergarten Pre-Registration is now open! Register your child at William Holliday between April 2nd and May 9th . If you have any questions or need assistance, please call the...

Please click here to access a printable copy of the 2024/2025 School Calendar.

The weather is cooling off, so it's time for Pontiac William Holliday Walk to School Days! Here are the days we'll be walking: Wednesday September4th Wednesday October ...

If you're having problems at home with your Chromebook, please click the button below and complete the form. Our tech department will get the notification right away and will be i...