Semester Class Information

All new and returning students need to complete the Online Registration Form at home.  Once Tustin Adult School has processed your form, you will be sent an email to schedule an appointment for Orientation and Assessment.   This process could take 3-5 business days.   The Orientation and Assessment will take place in person by appointment only.   

Fall 2025 Semester is August 18, 2025 to December 17, 2025

Registration Form for Fall 2025 Semester is closed.

Registration for Fall 2025 will be open from July 15, 2025 to September 26, 2025 or until classes fill.

Spring 2026 Semester is January 6, 2026 to May 22, 2026

Spring 2026 Registration from will open on December 1, 2025.

Registration for Spring 2026 will be open from December 1, 2025 to February 6, 2026 or until classes fill.

If you have questions about enrollment, please call the Office at (714) 730-7395.