Trabuco Hills High School

Trabuco Hills High School

Round Up

Hello Mustangs,

Thank you for your patience while we are updating our registration process, dates, and times.

Data confirmation will open this Thursday, July 30th. Data confirmation must be completed by August 6th. You must have a parent portal account to complete data confirmation. Parent portal accounts can be viewed/ created by clicking the “Family Portal” link at If you are unable to create an account, please call THHS at 768-1934 to schedule an appointment.

The THHS web store opening has been changed to Monday, August 3rd.

Round Up has been moved to the week of August 10 - 14th.

Seniors will attend on Monday, August 10th , Juniors on Tuesday, August 11th , Sophomores on Wednesday, August 12th  and Freshman on Thursday, August 13th. Siblings can come together on one of their assigned times.

There will be a make-up day on Friday, August 14th for those students who could not make their assigned times and days.

You MUST bring your golden postcard or 2 utility bills as proof of residency. All other documents will be submitted online.

For everyone’s health and safety, assigned times will be strictly adhered to.  Parents/guardians are kindly being asked to stay off campus during this process unless they are completing the process for their student(s). If you are attending for your student, please go directly to library line, which will start at the 100 building entrance nearest the rally stage and the parking structure.

Students will be taking their yearbook/ID pictures, making any optional student store purchases and checking out their textbooks/chrome books. Please bring a backpack/bag to carry your books. Masks are required while on campus at all times.


2020-2021 Round-Up & Registration