General Information

University of Missouri − St. Louis
Thomas Jefferson Library
One University Boulevard
St. Louis, MO 63121-4400

If you are sending items specifically to the St. Louis Mercantile Library, please use the above address but replace "Thomas Jefferson" with "St. Louis Mercantile."

• Web site: http://www.umsl.edu/library
• Public Service Desk: (314) 516-5057
  Reference & Circulation Questions (General questions, research help, reserve items, fines, renewals, MOBIUS, , etc.)
• University Archives: (314) 516-7243

• Web site: http://www.umsl.edu/mercantile/
• Front Desk: (314) 516-7240
• Reading Room: (314) 516-7247
• Mercantile Library Staff

• Web site: https://shsmo.org/
• Research Center - St. Louis (314) 516-5143