× Unsupported Browser: Some features may not work properly in Interent Explorer. Please use one of the supported browsers - Chrome, Firefox, Safari, Microsoft Edge.



Locations & Hours



 Search Catalog:


The Onalaska Public Library was constructed in 1989 and has 20,000 square feet. In 2008 the City of Onalaska added approximately 8,000 square feet of media, meeting, and mechanical space to the building. City of Onalaska website


Open Hours
Monday  9:00 am - 8:00 pm
Tuesday  9:00 am - 8:00 pm
Wednesday  9:00 am - 8:00 pm
Thursday  9:00 am - 8:00 pm
Friday  9:00 am - 5:00 pm
Saturday  9:00 am - 2:00 pm


Onalaska Public Library
741 Oak Avenue South
Onalaska, WI 54650-4214

(608) 781-9568

[email protected]

Branch Manager - Sherri Sinniger

Onalaska Book Club

Details here ...

Friends of the Onalaska Library

The Friends organization works cooperatively with Library staff to promote and improve Library services, materials, and facilities for the Onalaska community. More information ...

Ongoing Book Sale

The La Crosse County Library and the Friends of the Library offer used and donated materials for sale. Each library location has book sale items. Onalaska's items are near the circulation desk; current pricing is posted in the sale area. 



Don't Miss a Thing!

Sign up for our monthly newsletter(s) to stay up-to-date on upcoming events, workshops, author visits, reading programs, and more!

Winding Rivers Library System logo