April 13, 2026
ISAT Testing in Spring signifies the time for standardized testing at Centennial. Students in Grades 3-5 will be participating in the ISAT. To help alleviate your child's anxie...
April 13, 2026
Centennial's Annual Color Fun Run A Celebration of Health and Happiness. Through the dedication of our outstanding Parent Teacher Association , Centennial Elementary is thrilled ...
February 25, 2025
Centennial’s Mission and Vision Mission: (Why do we exist?) - Centennial is dedicated to ensuring high levels of academic and social/emotional learning for ALL, as well as inspiri...
March 25, 2026
CENTENNIAL TALENT SHOW TRYOUTS Dear Parent(s) or Guardians, Your child has indicated that he/she would like to showcase his/her talent during a school assembly ...
December 17, 2025
Due to the weather conditions, the Lewiston School District is closed for today, Wednesday, December 17th.
May 28, 2025
Say hello to classroom announcements in the Lewiston ISD app. Now, it’s easier than ever to stay up-to-date with the district, schools, and your children's classes. Parents and g...
April 4, 2025
We're thrilled to announce our new app for mobile phones! Stay up-to-date with access to events, documents, news from administrators, student stories, and important alert notifica...
March 13, 2025
Friday, March 14 - ESP Nominations Due Wizard of Oz opens at LHS P1FCU Performing Arts Center March 14, 15, 19, 20, 21 at 7pm, 2pm matinees: Sat. 15 & 22 Monday, March 17 - ...