Buff OneCard Homepage

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The Buff OneCard Program

Information for incoming students.

Welcome to the Buff OneCard online account management web site! Students, faculty and staff can manage their Buff OneCard accounts from this site using their CU-IdentiKey and password.

Help us to better serve you by filling out our online short online survey:

Click here to take our survey.

Here are some links to some of our most popular programs!

Buff One Banking
HDS Dining Services
RTD Bus Pass Program


SpacerApr 01, 2015: New online photo submission now available!
SpacerJul 01, 2014: Replacement Buff OneCard fee increased to $30.00

Report a Card Lost

You can report your card lost or stolen anytime by logging in with your CU-IdentiKey and password, or by calling 303-492-1212.

Campus Card Office
Center for Community (C4C)
Room N180 - 159 UCB
Boulder, CO 80309-0159
M-F 8:00am - 4:30pm


Please take a moment to fill out ourshort survey.