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Sr. Helen Sheehan Library

Welcome to the Library

Start Your Research Here

View your personal account in myALADIN to:

  • renew library materials
  • get requested articles
  • check the status of requests
  • sign up for reminder notices
  • view your fines
Please update your library barcode. You can do so

If you do not update your barcode, you cannot check out books or access databases from off-campus.


Regular Hours 

Monday - Friday
   8:30 am – 10:00 pm

Saturday                                           8:30 am – 5:30 pm

Sunday                                            1:00 pm – 9:00 pm

Contact Us
Phone: 202-884-9356
: 202-884-9241
125 Michigan Ave NE
Washington, DC 20017
Do you have any questions? Check out the FAQ or Ask a Librarian!



Contact the Sister Helen Sheehan Library at 202-884-9350, or by email at



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Brookland residents: learn about discounted memberships at the Trinity Center.

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