Admissions » Registration for Grades 9-12

Registration for Grades 9-12

 Registration is currently open online only.

There is no in-person registration over the summer, we will update our registration days once school resumes for the fall. 
This process is specifically for current high school students, NOT incoming freshmen. 
***There is a separate registration process for students transitioning in from 8th grade into their freshman year of high school. Click here to be redirected.
Please note: For general admissions and transfers, Mather can only admit students who live within our attendance area, regardless of the elementary school attended.
***Please be aware that voluntary transfers from other CPS schools are only possible at the beginning of the school year and at the beginning of the second semester and then only for students who live within our attendance area.
Click the CPS School Locator link to see if you live within Mather's attendance area. Once you are on the School Locator page, just enter your home address to see in which CPS school's attendance area you live.
Please click here to be redirected to the registration form. This needs to be completed prior to registration. This form does not guarantee enrollment at our school. Please only fill the form out once per student.
You will need the following documents to complete registration:
  • Two proofs of address
    • This can include a gas bill, electric bill, internet bill, any other utility bill, or lease agreement
    • Other accepted mail includes tax return, bank statement, government mail, voter registration
    • NO JUNK MAIL (no sales papers, coupons, offer statements, etc.)
  • Parent/Guardian’s ID
    • State ID or Driver’s License
    • Passport or Visa is also acceptable
  • Student’s Birth Certificate (Passport or Visa is also acceptable)
  • IEP/504 Plan (if applicable)
Click below for a link to the forms booklet:
The required forms include the following:
Any questions regarding application to our selective enrollment programs should be directed to the contacts listed on those pages (see the links above or at right).
***International students, please visit the page on the right for more information on what you need to complete before visiting the school.
Any questions regarding general admissions registration should be directed to [email protected]