Apply to St. Gregory the Great

Now Enrolling for Fall 2022-23!


Applying to St. Greg's (For Choice):

Parental Choice Program Application (If Applying To Choice Program)

St Gregory the Great participates in the Private School Choice Programs. These include the Milwaukee Parental Choice Program (MPCP) and the Wisconsin Parental Choice Program (WPCP). Schools that participate in the program receive a state aid payment for each eligible student.
For more information regarding the Private School Choice Program please visit the Wisconsin Department of Public Instruction website here: DPI Parental Choice Program

Families over the income limit for the Private School Choice Program must pay tuition, please review the instructions for tuition enrollment Click Here:  or contact us and we will answer all the questions you might have!

To apply to the choice program please visit

Only one choice application is needed for multiple students, you will be asked for your parent information, student information, which schools you are applying to, and income verification.

The choice application can only be done online. If you do not have access to a computer or need help, contact us at 414- 321-1350 from 8am-3:30pm or send us an email at [email protected] and we will assist you.



Age Requirements

K3 - Students must be 3 years old on or before September 1 to apply for three-year-old kindergarten. (See our Early Childhood page for more information)

K4 – Students must be four years old on or before September 1 to apply for four-year-old kindergarten. (See our Early Childhood page for more information)

K5 – Students must be five years old on or before September 1 to apply for five-year-old kindergarten. (See our Early Childhood page for more information)

1st Grade – Students must be six years old on or before September 1 to apply for 1st grade.


Open Application Periods for Private School Choice Program

Milwaukee Private Choice Program Open Application Periods

  • February 1 –February 21
  • March 1 – March 21
  • April 1 – April 20
  • May 1 – May 20
  • June 1 – June 20
  • August 1 – August 22
  • September 1 –September 14
  • October 1 –October 20* (2nd Semester Only)
  • November 1 –November 21* (2nd Semester Only)
  • December 1 –January 9*(2nd Semester Only)

*2nd semester participation only

Wisconsin Private Choice Program Open Application Period

  • February 1 – April 21


Click Here For Information Regarding Income Limits


Non-Discrimination Policy

The parish/school respects the parents as primary educators of their children and provides opportunities in an atmosphere that reinforces the educational and formational priorities occurring within the home environment. Parents freely choose to share their parental authority and responsibility for the education and formation of their children with the parish/school community in a cooperative relationship.

The parish/school respects the dignity of the child. Neither race, nationality, nor other forms of discrimination shall prevent a child from being accepted in the Catholic school.
(5110 Archdiocese of Milwaukee; Policy adopted: 11/12/74; Rev. 4/2/90)


New Student Policy

All students new to the school are on probation during the first year of their attendance. New students will be tested at the onset of the new school year or at the time of admittance.

Approved 4-20-83 – Revised 11-2010- School Commission



St. Gregory the Great Application

  • Complete a St. Gregory the Great Student Application for each child. To obtain an application download one here or visit the school office for an enrollment packet.
  • Student Application 2022-2023 English 
  • Student Application 2022-2023 Spanish


Immunization Records

Immunization records as required by Wisconsin statute


Birth Certificate

Verification of student’s legal name and age must be presented to school officials in the form of an official state birth certificate at the time of registration. Student’s name must be the same on all information.


Proof of Residency (If Applying To Choice Program)

Private School Choice Programs Acceptable Proof of Residency Documents

  • Water, sewer, gas, electric, cable, satellite, or landline phone bill. Cell phone bills are NOT acceptable.
  • Letter from the water, sewer, gas, electric, cable, satellite,  or landline phone utility.
  • Governmental correspondence, such as property tax bill, SSI, Wisconsin Works, FoodShare, USPS, or Housing Assistance letter.
  • Signed & dated lease agreement with a term that includes the date the parent applied to the school.

Click Here To View Full Acceptable Residency Documents List


Applying to St. Greg's (Tuition): 

St. Gregory the Great Application- English/ Spanish 

Tuition Policy 2022-23- English

New Student Registration Form - English

Smart Tuition (blackbaud) General Enrollment Intructions


Request More Information


You can request more information with this form:




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