The Interlibrary Loan (ILL) Office borrows materials from and lends materials to other libraries in the United States and many other countries.

ILL handles requests for:

Please check in-house resources (MERLIN/MOBIUS/Prospector catalogs & electronic subscriptions and databases) before requesting materials via ILL, and limit requests to ten or fewer per week so we can process all requests in a timely manner.

Click here to Log-in / Request Materials Via ILL

All current UMSL faculty, staff, and students are welcome to use ILL services.  If you have any questions, please contact us at (314) 516-5066.

UMSL will be changing their ILL system from ILLIAD to Tipasa at some point during the 2017-2018 academic year. More information will follow. In the meantime, if you have any questions, please contact Mary Zettwoch at or (314) 516-5082.