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Branches & Hours -

Deer Run Branch

1300 North Main
O'Fallon 63366-2013

Get directions to branch

(636) 978-3251 or (636) 980-1332
Information Desk (636) 978-3261
Contact us

Branch Hours
Monday - Thursday   9:00 am - 9:00 pm
Friday - Saturday      9:00 am - 6:00 pm
Sunday                    1:00 - 5:00 pm


Holiday Closings

Free Wi-Fi available                                                          


Tim DeGhelder - Branch Manager - tdeghelder@stchlibrary.org

Jessie Park, Youth Services - jpark@stchlibrary.org

Come visit Deer Run Branch!  Our branch opened in 1995.  We have over 90,000 items housed in a branch that’s nearly 12,000 sq ft.  For faster service when you're on the go call ahead for curbside service. Pick up your reserves and/or materials you've called ahead to request without ever leaving your car! When you arrive, you can’t miss our wooden train table and the reading cabin for the kids.  In addition to traditional library programs for children, we also host a monthly Lego Club that’s lots of fun.  Adults enjoy participating in the Knit, Stitch & Read book discussion group.  We have a lot of fun with teen movie, gaming & craft programs too.  You might find some book bargains in the special section where we sell books year round for Friends of the Library.  If you like to download audio books, we have a special download station where you can load the latest eAudio books onto your iPod or MP3 player.  The Deer Run staff looks forward to introducing you to the materials and services we offer.