One Card/Campus ID is the official identification card for students, faculty, and staff and is required for entrance into all buildings on the University of Maryland, Baltimore campus.

Inclement Weather Update

**The One Card office will be closing today, Monday, March 16th, at 1 PM due to inclement weather. The office will resume normal operating hours tomorrow, Tuesday, March 17th at  8:30 AM. Sorry for any inconvenience this may cause**

 

We are currently open by appointment only on Monday, Tuesday, Wednesday, Thursday and Friday from 8:30 a.m.-4:30 p.m. Please contact the One Card Office at umb-one@umaryland.edu
or call 410-706-6943 to schedule an appointment.