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St. Louis Mercantile Library (SLML)

Founded in 1846, the St. Louis Mercantile Library is the oldest general library in continuous existence West of the Mississippi River. The Mercantile Library resides on the first two floors of the Thomas Jefferson Library building beneath its signature glass pyramid.

1 University Blvd., St. Louis, Mo. 63121-4400

Place Type

On Campus

Phone

314-516-7240

Hours

Mon: 12:30pm-4pm, Tues-Thur: 9am-4pm

Website

umsl.edu

Twitter

@umsllibraries

Upcoming Events

St. Louis Mercantile Library Tour

Join us at the St. Louis Mercantile Library for a free, docent-led tour of the Library, including the new exhibition "Headlines of History", which marks the...

3/30 11am
St. Louis Mercantile Library Tour

Join us at the St. Louis Mercantile Library for a free, docent-led tour of the Library, including the new exhibition "Headlines of History", which marks the...

3/31 2pm
St. Louis Mercantile Library Tour

Join us at the St. Louis Mercantile Library for a free, docent-led tour of the Library, including the new exhibition "Headlines of History", which marks the...

4/6 11am
St. Louis Mercantile Library Tour

Join us at the St. Louis Mercantile Library for a free, docent-led tour of the Library, including the new exhibition "Headlines of History", which marks the...

4/13 11am
St. Louis Mercantile Library Tour

Join us at the St. Louis Mercantile Library for a free, docent-led tour of the Library, including the new exhibition "Headlines of History", which marks the...

4/14 2pm

Recent Events