Apply | 9th grade

We are currently operating on a rolling basis for students entering grade 9 in 2024-2025. 

Students currently in high school, seeking to transfer to St. Mary’s for grades 10-12, please view our transfer applicant admissions page.

Apply for 9th grade (Class of 2028)

Class of 2028 applicants who meet the priority deadlines above will receive their admission and financial aid/scholarship decisions via email at 5pm, March 8, 2024.

Relocating to Portland?

The online application makes it easy for families to apply from any location. Please contact the Admissions Office at to discuss the application timeline, testing and interview options, and how we can support you in your move to Portland.

Common Questions


There are no events to display