About
Anyone can visit
Opens Today at 9:00am 
Not only are we the most beautiful library in Cincinnati, we're the most instagrammable and postable space in the city. Feel free to tag us!
Join Today
Join the Library
Mon - Wed }9:00am – 5:30pm
Thu }9:00am – 7:00pm
Fri }9:00am – 5:30pm
Sat }10:00am – 3:00pm
Sun }Closed
Find Us
414 Walnut St. 11th Story
Cincinnati, OH 45202
(513) 621 - 0717
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@TheMercantileLibrary
The Mercantile Library will be closed on Monday, October 13, in observance of a Federal Holiday. We will reopen Tuesday, October 14, with regular hours.
9:00 AM · Oct 10, 2025