Available 2–10 p.m.

Additional Options

College Library Hours

• When open overnight, a valid UW-Madison ID is required to enter or use College Library between midnight and 6:00 a.m.
• How busy is College Library?

Today's Hours: Opening at 11 a.m.
  • Today
    Opening at 11 a.m.
  • Monday October 02
    Open 24 hours
  • Tuesday October 03
    Open 24 hours
  • Wednesday October 04
    Open 24 hours
  • Thursday October 05
    Open 24 hours
  • Friday October 06
    Closing at 11 p.m.
  • Saturday October 07
    11 a.m.–11 p.m.

Fall Semester September 06 - December 21

  • Sunday Opening at 11 a.m.
  • Monday Open 24 hours
  • Tuesday Open 24 hours
  • Wednesday Open 24 hours
  • Thursday Open 24 hours
  • Friday Closing at 11 p.m.
  • Saturday 11 a.m.–11 p.m.

Thanksgiving Hours November 22 - November 25

  • Wednesday Closing at 6 p.m.
  • Thursday Closed
  • Friday 11 a.m.–6 p.m.
  • Saturday 11 a.m.–6 p.m.