Sign up for Mason Alert

Mason Alert is an alert system that allows George Mason University to contact you during an emergency by sending messages to your cell phone or via email. For example, if the university has a delayed opening or closure due to inclement weather, Mason Alert will send you a notification message.

If you have received messages from Mason Alert in the past, then you are already registered. For new users, visit the Mason Alert webpage to register your account. Upon registering, you will receive an email with username and password information. The Mason Alert service currently does not use the same username and password as your other university accounts.

Mason alert is a free service offered by George Mason University, however, your wireless carrier may charge you a fee for messages received via text.