Ottawa Township High School District

OTHS Important Dates for 2025-26 Please click on the above link to view our informational flyer!

OTHS Calendar Highlights 2025-26 Please click the above link to view the OTHS 2025-26 Calendar Highlights.

Mandatory Health Requirements 2025-26 Please click on the above link to view the Mandatory Health Requirement Checklist for the 2025-26 school year.

Graduation Practice: begins at 10:30AM in the auditorium. Enter through the main entrance. Graduation Ceremony: held outside on King Field beginning at 7:00PM, doors open at 6:00P...

Ottawa High School has preschool openings for children to join our vocational preschool for the 2025-2026 school year. Below are the criteria for entrance that the child MUST mee...

Please scan the QR code or visit Jostens website: https://www.jostens.com/apps/store/customer/1074308/Ottawa-High-School/

Ottawa Township High School’s students, teachers, and parents have the opportunity to participate in the statewide Illinois 5EssentialsSurvey. As a parent or guardian, this opport...

IVCC Dental Health Center The IVCC Dental Health Center is now open through May 5. Please click the above link for more information and a QR code for the scheduling of an appoin...

Congratulations to this year’s OTHS holiday card design winners. Audrey Davis, Rebekah Graman, Mike Enerson, and Alex Reed.

The NCI ARTworks' Mad Hatter Ball is the regional equivalent of a state championship of the arts, where topnotch local talent is honored, great food is eaten, and prizes and music...

Jostens will be at the OTHS campus, for Class Ring orders, on the following dates: Friday, October 18th during lunches, in the cafeteria, from 11:00-12:30PM. Tuesday, October ...

OTHS important dates you don't want to miss!