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The Prairie Commons Branch serves the northwest area of St. Louis County.


915 Utz Ln.
Hazelwood, MO 63042-2739




Monday - Thursday:

9:00 a.m.-8:00 p.m.

Friday - Saturday:

9:00 a.m.-5:00 p.m.

Library Amenities

Computer Training Lab
Curbside Service
Document Scanning
Meeting Room(s)
Public Computers
Study Room(s)
Vending Area
Exterior photo of the Prairie Commons Branch

Curbside Service: 

Curbside service allows for contact-free pick-up of holds. Simply place holds on books, DVDs or any other library material by searching the catalog. Once your holds are ready, you’ll receive an email notification with instructions for picking up the holds at your chosen branch.

Picking Up Your Holds

  • Arrive at the branch and park in the designated Curbside spot.
  • Call 314-994-3300 and follow the phone menu path for Curbside. 
  • Library staff will ask you a few simple questions, prepare your items, and bring them to your car and place them in your trunk.

Branch History: 

The Prairie Commons Branch opened in 1986. Extensive renovations occurred in 2016 as part of Your Library Renewed. Upgrades included a colorful new children's area, inspired by nature with bright colors, organic shapes and several reading nooks. The branch features two private study rooms, a computer lab, a quiet reading room, a business center with fax, scanner and copy machines, and a vending area. The branch and its community garden are both visible from Highway 270.