With precision, perseverance, and countless hours of hands-on learning, Centennial High School robotics students engineered a standout performance and are now heading to the state finals.

Click here for information about the proposed Elementary (K–6) Science curriculum materials at the CNUSD District Office from January 20 through February 10, 2026

This edition is PACKED with information- including the introduction of a new District-wide communications tool!

Corona-Norco Unified School District is excited to introduce ParentSquare, a new, easy-to-use communication platform coming to every school in the 2026–27 school year! The new tool was formally approved by the CNUSD Board of Education at the December 17 business meeting.

Congratulations to all those recognized at the January Board of Education Meeting.

Celebrating inclusivity and sportsmanship at the first ever Special Olympics CIF Unified Champion Flag Football tournament! 🏈✨ It was an incredible day seeing athletes from all backgrounds come together to compete, build friendships, and have fun.

Celebrate the joy of the season with a special message from CNUSD students—and Looking Ahead to 2026–2027? So are we!—learn about school transfer deadlines and new program opportunities.

To our Eisenhower parents and community members, please take a look at our updated arrival and dismissal procedures to help alleviate traffic conditions and ensure student safety.

First Day of School is Tuesday August 9, 2022