Northern Illinois University Online Diploma Services
If you Graduated on or after 2002, then you may search for your diploma with your User ID.
NIU will be closed from 12/20-1/4/26. We will resume normal business hours on 1/5/2026.
If you do not know your User ID Number or if you Graduated before 2002, then you will need to "Submit a Diploma Request" to order a new Diploma.