Columbia Union School District

Columbia Elementary School began an attendance and state testing incentive for all of our students late this school year. Moving forward, for every trimester students with perf...

Please click here to access the Class of 2025's Graduation Ceremony Program. Please click here to watch the Class of 2025's Recordings & Slideshow. Please click here for the ...

As we close the 2024–25 school year, we want to express our heartfelt appreciation to every student, staff member, and family who made this an extraordinary year in the life of o...

2025-26 Middle School Course Catalog Columbia Elementary School remains deeply committed to supporting the diverse needs and interests of its students, especially through its...

Columbia Union School District is excited to offer a structured, enriching after school program for students in Grades K-8! This program is designed to provide students with opp...

Columbia Elementary School, through its partnership with the Global Education Initiative and Classroom Connect, hosted students and teachers from Taiwan. Please click here to lea...

On April 22, 2025, the Tuolumne County Board of Education hosted the annual Excellence in Teaching Awards at the stunning new Chicken Ranch Casino Conference Event Center. Ms. M...

Columbia Elementary School will be starting an attendance and state testing incentive for all of our students! Every trimester, students with perfect attendance will not only r...

Columbia's school-wide recording of the Pledge of Allegiance will be featured on "Pledge Across Tuolumne" this Friday, April 4 on KKBN 93.5 FM at 7:50 AM! This opportunity was o...

Please click here to register TK and Kindergarten age children for the 2025-26 school year. See the below flyer for more information.

On March 27, Columbia Union School District recognized three (3) employees at the Tuolumne County Association of California School Administrators' "Employees Who Make a Difference...

"The Tuolumne County Superintendent of Schools Office (TCSOS) proudly hosted the 2025 STEAM Expo & Science Fair on March 19, bringing together over 100 student projects, dozens of...

In recent years, education has faced many challenges, and we know our staff continually goes above and beyond to ensure our schools are safe and engaging environments for student...

"In a celebration of musical excellence and community spirit, the Tuolumne County Superintendent of Schools (TCSOS), in collaboration with the Tuolumne County Music Educators’ Ass...

As a geographically disadvantaged K-8 district nestled in the Sierra Nevada Foothills, Columbia faces unique challenges that require special solutions. Rural districts like Colu...

Alex Cepeda-Steele was nominated by the staff at Columbia Elementary School for the county's annual "Every Student Succeeds" awards banquet. Alex has been at Columbia Elementa...

Columbia Elementary School held its annual Family Science Night on January 30 where students and their families experienced hands on learning activities that promoted the importan...

In recent years, education has faced many challenges, and we know our staff continually goes above and beyond to ensure our schools are safe and engaging environments for student...

Earlier this month, the California Department of Education (CDE) released the 2024 edition of its California Dashboard touting continued academic progress and a decline in chron...

In recent years, education has faced many challenges, and we know our staff continually goes above and beyond to ensure our schools are safe and engaging environments for student...