Janet, Library TrusteeAs Arthur (Marc Brown, author) says, "Having fun isn't hard when you've got a library card!"
~Janet, Library Trustee
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We recently completed a 4 month renovation.
Check out our renovation pictures!


The Wilbur Aalfs (Main) Library
529 Pierce St.
Sioux City, IA 51101
712.255.2933

Hours:
Monday-Thursday 9am-8pm
Friday-Saturday 9am-5pm
Sunday 1-5pm (Sept-May)

With new fiction and nonfiction books, large type, audio books, movies, magazines, and music, the main library also offers the largest children’s and young adult collections in the system. Local history, genealogy, reference, and outreach services are headquartered here.  Skilled librarians will help you find needed information or a good read.
Services include:
Children's Services
Computer lab
Public meeting rooms
Research Services
Self checkout
Study rooms
Skywalk access
Wall-to-wall wireless

Where we are located on the map

A closer look