Trinity Lutheran School
2021-2022 School Year

Thank you for beginning the enrollment process at Trinity Lutheran School!   

Please note that some of our classes are full, so your child's placement into a class is not guaranteed until the school office confirms availability in the class.  Please contact us at 406-656-1021 if you would like to confirm class availability before enrolling.


If you are a current family, then you already have been assigned a family code and should "Re-Enroll" below.  If you are unsure of your family code and/or password, please contact the school at 406.656.1021.


  Please note that you will need to click "Next" at the bottom of each page in order to go through the enrollment process. This may require you to scroll down if you are unable to see the "Next" button.   We welcome any questions you have about the enrollment process and look forward to serving you!


Are you receiving an error message?

Allow pop-ups and go incognito!

  • If you receive a message that we are not accepting enrollments, you may need to open an incognito (private) browser or clear your browsing history (cookies).
  • If all you get when you click on “Online Form” is a link to the handbook, you need to “allow pop-ups”

You can use a keyboard shortcut to open an Incognito window:

  • For Windows, Linux, or Chrome OS: Press Ctrl + Shift + n.
  • For Mac: Press ⌘ + Shift + n.
  Current families wishing to re-enroll should choose this option.  
 Family Code
  New families wishing to enroll for the first time should choose this option.