Important Dates

Click Here to complete an inquiry form to receive reminders of important application/registration dates.
The following dates are important to incoming freshmen for the 2022-2023 school year. All others, including transfer and international students, please click HERE for Admissions & Application.
Thursday, November 17, 2022: 5:30pm - 8:00pm Mary Star of the Sea High School Information Evening 
This is a great opportunity for prospective students and their parents to learn about the challenging and dynamic programs offered at Mary Star of the Sea High School. Have your questions answered, find out about the application process and receive complete information packets. For more information please call the main office (310) 547-1138. Click here to view MSHS Virtual Information Presentation.
November/December CEF TAP Cycle 1 Renewal Applications
Please contact your current elementary school principal for details.
October 2022 - April 2023: Star Shadow Days
Come spend the day with a Mary Star student to experience their classes and life as a Star! Please click HERE to select a date and complete the permission slip.
Friday, January 13, 2023: Application Deadline for Placement Exam
To register for the placement exam, please complete the application HERE with the $75.00 application fee BEFORE January 13, 2023.
Saturday, January 14, 2023: Placement Exam
The use of calculators is not permitted. The test will begin promptly at 8:00am and will last approximately 3 hours.
Make-Up Placement Exams will be offered January 28, 2023 at 8:30am.
February: Freshmen Admission Interviews
The admissions committee will interview freshmen applicants (by appointment only).
Friday, March 3, 2023: Acceptance Letters
MSHS mails acceptance letters to the Class of 2027
Thursday, March 16, 2023: 3pm - 6pm Incoming Freshmen Registration
The MSHS Class of 2027 registers for their Freshmen Classes (by appointment only).
Wednesday, May 17, 2023: 3:15pm - 4:15pm Math Placement Test
Click Here for more information.
For information, please email us ([email protected]) or call the school's Main Office at (310) 547-1138.