When 100th Day Of School 2025. The 100th day of school is a big milestone, and what better way to celebrate than with engaging and educational printables? Here is an awesome list of educational 100th day of school ideas to complement your curriculum.

Use these 100th day of school activities and celebration ideas for teachers to help your students honor how far they have come this school year. And the best part may be that your students will just think they’re having fun!.