Welcome to Mount Mercy Academy's PlusPortal  

The Portal provides an interface for teachers, parents and students to communicate, access grades, attendance and schedules. Click video guides to learn Portal navigation.  A link to the mobile app is available under School Resources.

Join us on our School Website:

Remember, to ensure all Portal email reaches your Inbox and does not get blocked by your email provider, please add to your address book/contacts.


Mount Mercy Academy Main Office Hours:
School Days: 7:00AM - 4:00PM

News View All
Cheektowaga School District Transportation
Attention! We have been informed that Cheektowaga will not provide busing on November 5th and 21st. Please double-check with your bus driver, if you take the Cheektowaga, Cheektowaga-Sloan, or Maryvale bus. You will have to make other transportation arrangements if your bus is not running on these days. Thank you.
Posted: 10-16-2019
Seeking Parents for 2020 McAuley Gala Committee
Hello, I am Lauren Heaney, the Special Events Coordinator for Mount Mercy Academy. I am looking for parents to join our Gala Committee! The 24th Annual McAuley Gala will be held April 4, 2020 at Shea's Seneca. If you are interested in helping plan and execute this exciting event, please reach out to me at or call me at 716-825-8796 Ext. 306. Thank you!
Posted: 10-09-2019
September Newsletter
Please read the September Newsletter from Principal, Mrs. Margaret Staszak. Thank You!
September_Parent_2019.pdf Posted: 09-27-2019