Welcome to Columbus — where Lions rebuild, renew, and rise.

If your family has been referred to Columbus High School (CHS) by a counselor at Downey High School or Warren High School, here’s everything you need to know to get started.

What Is New Student Orientation?

Before a student can officially transfer to Columbus High School, both the student and a parent or guardian must attend one New Student Orientation session together. This is a required step to complete the enrollment process.

Once orientation and enrollment are complete, the CHS counselor will review your student’s transcript and educational goals, then build a schedule based on their credit recovery needs. Students will also get real-time access to a personalized Credit Recovery record to track their progress.

Orientation Dates & Times

Orientation sessions are offered across three windows throughout the year — Fall, Spring, and Summer. Each session is available at 8 AM or 2 PM.

Fall 2026 Orientation

  • August 5
  • August 6
  • August 11
  • August 12
  • August 18
  • August 19

First day of class: August 13, 2026 (First Day of School), or within one school day after attending orientation.

Spring 2027 Orientation

  • December 15
  • December 16
  • January 4 (2 PM only)
  • January 5

First day of class: January 5, 2027 (First Day of Semester), or within one school day after attending orientation.

Summer 2027 Orientation

  • June 1
  • June 2
  • June 8
  • June 9

First day of class: First day of Summer School.

Have Questions?

Call the CHS Office at 562-904-3552, available Monday–Friday from 7:30 AM to 3:30 PM. Note, our summer hours may differ.

School bell schedule runs 8:30 AM to 2:20 PM.

We look forward to welcoming your family to the Columbus community!