Welcome to NMHOnline, our secure electronic community.

NMHOnline connects you electronically to Northfield Mount Hermon and to the school experience in many valuable ways. Initially, the site provides you with the materials and information necessary to enroll. Throughout your time at NMH, you will have access here to schedules, progress reports, and grades and student-specific information that is not accessible through the school's public website.

Each student and parent has her or his own log-in information that allows them to use this important resource. Please note that logins are case sensitve. If you have forgotten your login, please click the "Forgot password" link below.  

If  you are a new user visiting NMHOnline for the first time, click here to set your password.


If you experience other technical difficulties, please email the helpdesk@nmhschool.org and someone will get back to as soon as possible.

We wish you a wonderful school year, and we trust that NMHOnline will be a valuable resource throughout the academic year.


Forgot password