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Confirm Your Enrollment

Congratulations on your acceptance to Saint Louis University. There’s still time for you to make it official! Have questions? Want help? Need an extension? Contact us. We’re here for you, and we have a community of Billikens that can’t wait to welcome you home.

Make sure we know your plans by submitting your enrollment deposit. After you confirm your enrollment, you’ll be able to take other key steps, like planning for housing and registering for classes.

Deposit for Saint Louis University (St. Louis Campus)

Deposit Online

To confirm your enrollment, log in to your Billiken Gateway portal and complete your admission offer form. Once submitted, your enrollment deposit can be made online. If you decide not to attend SLU, you will forfeit your enrollment deposit.

Deposit Now

Submit your Confirmation Fee for SLU-Madrid (Spain)

Your first step to becoming a Billikeño at SLU-Madrid is accepting the offer of admission and paying the confirmation fee.

The 225 euros non-refundable confirmation fee can be paid using your Banner ID and date of birth. We will send you an email once it's been received.

If you have been admitted conditionally, you must meet the requirement(s) stipulated in your acceptance letter.

Remember that you must submit your confirmation fee SLU-Madrid before applying for SLU-Madrid-sponsored housing or registering for classes.

Pay the Confirmation Fee


Need Help?

If you experience any issues accessing your mySLU account, call us at 314-977-4000 — press option 1 and then option 2 to get help.

For any other questions, contact your admission counselor or email us at

SLU-Madrid students, if you have questions on how to pay your confirmation fee, access mySLU or complete your enrollment process, contact the SLU-Madrid Office of Admissions at +34 91 554 58 58 or