Welcome to JeffMail
Employee or consultant login
https://outlook.office365.com/jefferson.edu
O365 login for TJU students
https://outlook.office365.com/students.jefferson.edu
| First time using JeffMail? Please use your Jefferson campus key and password. |
Problems Logging In? Please call 215-955-7975. Students, Staff and faculty: More IS&T Solution Center support |